GM Service Manual Online
For 1990-2009 cars only

This master DTC list includes all applicable DTCs in alphanumeric order with descriptors.

DTC

DTC Descriptor

Module That Sets the DTC

Diagnostic Procedure

B0000

Vehicle Speed Information Circuit

Navigation Radio

DTC B0000 in Navigation Systems

B0005

In Park Switch Circuit

SCLCM

DTC B0005 in Steering Wheel and Column

B0012

Driver Frontal Deployment Loop Stage 1

SDM

DTC B0012 or B0013 in SIR

B0013

Driver Frontal Deployment Loop Stage 2

SDM

DTC B0012 or B0013 in SIR

B0014

Left Front Side Deployment Loop

SDM

DTC B0014 in SIR

B0015

Left Front Pretensioner Deployment Loop

SDM

DTC B0015 in SIR

B0016

Left Roof Rail Deployment Loop

SDM

DTC B0016 in SIR

B0019

Passenger Frontal Deployment Loop Stage 1

SDM

DTC B0019 or B0020 in SIR

B0020

Passenger Frontal Deployment Loop Stage 2

SDM

DTC B0019 or B0020 in SIR

B0021

Right Front Side Deployment Loop

SDM

DTC B0021 in SIR

B0022

Right Front Pretensioner Deployment Loop

SDM

DTC B0022 in SIR

B0023

Right Roof Rail Deployment Loop

SDM

DTC B0023 in SIR

B0052

Deployment Commanded

SDM

DTC B0052 in SIR

B0053

Deployment Commanded With Loop DTCs Present

SDM

DTC B0053 in SIR

B0055

Side Airbag Deployment Commanded

SDM

DTC B0055 in SIR

B0083

Front End Sensor 1

SDM

DTC B0083 or B0084 in SIR

B0084

Front End Sensor 2

SDM

DTC B0083 or B0084 in SIR

B0085

Left Front Side Impact Sensor (SIS)

SDM

DTC B0085 in SIR

B0086

Right Front Side Impact Sensor (SIS)

SDM

DTC B0086 in SIR

B0158

Outside Air Temperature Circuit

HVAC

DTC B0158 or B0163 in HVAC Systems - Automatic

B0163

Passenger Compartment Temperature Sensor Circuit

HVAC

DTC B0158 or B0163 in HVAC Systems - Automatic

B0183

Solar Load Sensor 1 Circuit

HVAC

DTC B0183 or B0188 in HVAC Systems - Automatic

B0188

Solar Load Sensor 2 Circuit

HVAC

DTC B0183 or B0188 in HVAC Systems - Automatic

B0248

Air Flow Control 3 Circuit

HVAC

DTC B0248, B0268, B0408, B0418, B0428, or B3531 in HVAC Systems - Automatic

B0268

Air Flow Control 7 Circuit

HVAC

DTC B0248, B0268, B0408, B0418, B0428, or B3531 in HVAC Systems - Automatic

B0408

Temperature Control 1 Circuit

HVAC

DTC B0248, B0268, B0408, B0418, B0428, or B3531 in HVAC Systems - Automatic

B0413

Temperature Control 1 Feedback Circuit

HVAC

DTC B0413, B0423, B0433, B3761, B3773, or B3782 in HVAC Systems - Automatic

B0418

Temperature Control 2 Circuit

HVAC

DTC B0248, B0268, B0408, B0418, B0428, or B3531 in HVAC Systems - Automatic

B0423

Temperature Control 2 Feedback Circuit

HVAC

DTC B0413, B0423, B0433, B3761, B3773, or B3782 in HVAC Systems - Automatic

B0428

Temperature Control 3 Circuit

HVAC

DTC B0248, B0268, B0408, B0418, B0428, or B3531 in HVAC Systems - Automatic

B0433

Temperature Control 3 Feedback Circuit

HVAC

DTC B0413, B0423, B0433, B3761, B3773, or B3782 in HVAC Systems - Automatic

B0996

Vehicle Electronic Control Unit (ECU) VIN Check Error

VTD

DTC B0996 in Theft Deterrent

B1000

Electronic Control Unit (ECU) Performance

Audio Amplifier, DDM, DDS, DHL, DPM, DRR, DSCC, ESC, HUD, HVAC, IPC, IPM, LRDM, OnStar VCIM, PDM, Radio, RCDLR, RIM, RRDM, SCLCM, SDM, TV

DTC B1000 in Computer/Integrating Systems

B1001

Option Configuration Error

Radio

DTC B1001 in Entertainment

SDM

DTC B1001 in SIR

B1010

System Sensors Data Mismatch

DHL

DTC B1010 in Lighting Systems

B1015

Vehicle Identification Number (VIN) Information Error

VTD

DTC B1015 In Theft Deterrent

B1019

System Configuration Error

SDM

DTC B1019 in SIR

B1259

Antenna Ground Circuit

DRR

DTC B1259 in Entertainment

B1325

Device Power Circuit

AMP, DDM, DDS, DHL, DPM, HVAC, IPC, IPM, LRDM, PDM, Radio, RCDLR, RIM, RRDM, SCLCM, TVT

DTC B1325 in Engine Electrical

Device Power 1 (low current 1) Circuit

SDM

DTC B1325 in SIR

B1335

Device Power 3 Circuit Range/Performance

MSM

DTC B1335 in Seats

B1370

Device Ignition 1 (ON and START) Circuit

RCDLR

DTC B1370 in Computer/Integrating Systems

SDM

DTC B1370 in SIR

B1380

Device Ignition ACCESSORY Circuit

IPM

DTC B1380 in Computer/Integrating Systems

B1385

Device Ignition START Circuit

IPM

DTC B1385 in Computer/Integrating Systems

B1422

Device Power Moding Error

IPM

DTC B1422 in Computer/Integrating Systems

B1440

Power Mode Master Input Circuits Mismatch

RCDLR

DTC B1440 in Computer/Integrating Systems

B1457

AHLD Left Servo Driver Terminal 3 Circuit

DHL

DTC B1457 in Lighting Systems

B1458

AHLD Left Servo Driver Terminal 4 Circuit

DHL

DTC B1458 in Lighting Systems

B1459

AHLD Right Servo Driver Terminal 3 Circuit

DHL

DTC B1459 in Lighting Systems

B1460

AHLD Right Servo Driver Terminal 4 Circuit

DHL

DTC B1460 in Lighting Systems

B1516

Battery Current Sensor Performance

IPM

DTC B1516 in Engine Electrical

B1517

Battery Voltage

IPM

DTC B1517 in Engine Electrical

B1560

Mirror Right Control Switch Circuit

DDS

DTC B1560, B1565, B1570, or B1575 in Doors

B1565

Mirror Left Control Switch Circuit

DDS

DTC B1560, B1565, B1570, or B1575 in Doors

B1570

Mirror Up Control Switch Circuit

DDS

DTC B1560, B1565, B1570, or B1575 in Doors

B1575

Mirror Down Control Switch Circuit

DDS

DTC B1560, B1565, B1570, or B1575 in Doors

B1580

Mirror Horizontal Position Sensor Circuit

DDM, PDM

DTC B1580 or B1590 in Doors

B1590

Mirror Vertical Position Sensor Circuit

DDM, PDM

DTC B1580 or B1590 in Doors

B1715

Outside Mirror Power Fold Control Switch Circuit

DDS

DTC B1715 in Doors

B1735

Left Front Seat Front Up Switch Circuit

MSM

DTC B1735, B1740, B1745, B1750, B1755, B1760, B1815, B1820, B1830, B1835, B1840, B1845, B1940, or B1945 in Seats

B1740

Left Front Seat Front Down Switch Circuit

MSM

DTC B1735, B1740, B1745, B1750, B1755, B1760, B1815, B1820, B1830, B1835, B1840, B1845, B1940, or B1945 in Seats

B1745

Left Front Seat Rear Up Switch Circuit

MSM

DTC B1735, B1740, B1745, B1750, B1755, B1760, B1815, B1820, B1830, B1835, B1840, B1845, B1940, or B1945 in Seats

B1750

Left Front Seat Rear Down Switch Circuit

MSM

DTC B1735, B1740, B1745, B1750, B1755, B1760, B1815, B1820, B1830, B1835, B1840, B1845, B1940, or B1945 in Seats

B1755

Left Front Seat Assembly Forward Switch Circuit

MSM

DTC B1735, B1740, B1745, B1750, B1755, B1760, B1815, B1820, B1830, B1835, B1840, B1845, B1940, or B1945 in Seats

B1760

Left Front Seat Assembly Rearward Switch Circuit

MSM

DTC B1735, B1740, B1745, B1750, B1755, B1760, B1815, B1820, B1830, B1835, B1840, B1845, B1940, or B1945 in Seats

B1815

Left Front Seat Recline Forward Switch Circuit

MSM

DTC B1735, B1740, B1745, B1750, B1755, B1760, B1815, B1820, B1830, B1835, B1840, B1845, B1940, or B1945 in Seats

B1820

Left Front Seat Recline Rearward Switch Circuit

MSM

DTC B1735, B1740, B1745, B1750, B1755, B1760, B1815, B1820, B1830, B1835, B1840, B1845, B1940, or B1945 in Seats

B1825

Seat Recline Position Sensor Circuit

MSM

DTC B1825, B1850, B1860, B2355, B2365, or B2375 in Seats

B1830

Left Front Seat Lumbar Forward Switch Circuit

MSM

DTC B1735, B1740, B1745, B1750, B1755, B1760, B1815, B1820, B1830, B1835, B1840, B1845, B1940, or B1945 in Seats

B1835

Left Front Seat Lumbar Rearward Switch Circuit

MSM

DTC B1735, B1740, B1745, B1750, B1755, B1760, B1815, B1820, B1830, B1835, B1840, B1845, B1940, or B1945 in Seats

B1840

Left Front Seat Lumbar Up Switch Circuit

MSM

DTC B1735, B1740, B1745, B1750, B1755, B1760, B1815, B1820, B1830, B1835, B1840, B1845, B1940, or B1945 in Seats

B1845

Left Front Seat Lumbar Down Switch Circuit

MSM

DTC B1735, B1740, B1745, B1750, B1755, B1760, B1815, B1820, B1830, B1835, B1840, B1845, B1940, or B1945 in Seats

B1850

Seat Lumbar Horizontal Position Sensor Circuit

MSM

DTC B1825, B1850, B1860, B2355, B2365, or B2375 in Seats

B1860

Seat Lumbar Vertical Position Sensor Circuit

MSM

DTC B1825, B1850, B1860, B2355, B2365, or B2375 in Seats

B2355

Seat Front Vertical Position Sensor Circuit

MSM

DTC B1825, B1850, B1860, B2355, B2365, or B2375 in Seats

B2365

Seat Rear Vertical Position Sensor Circuit

MSM

DTC B1825, B1850, B1860, B2355, B2365, or B2375 in Seats

B2375

Seat Assembly Horizontal Position Sensor Circuit

MSM

DTC B1825, B1850, B1860, B2355, B2365, or B2375 in Seats

B2455

Cellular Phone Microphone Circuit

VCIM

DTC B2455 in Cellular Communication

B2462

Global Positioning System (GPS) Signal Error

Navigation Radio

DTC B2462 in Navigation Systems

B2470

Cellular Phone Antenna Circuit

VCIM

DTC B2470 in Cellular Communication

B2476

Cellular Phone Select Service Switch

VCIM

DTC B2476 in Cellular Communication

B2482

Cellular Phone Select Switch Performance

VCIM

DTC B2482 in Cellular Communication

B2483

Global Positioning System (GPS) Sensor Circuit Low

VCIM

DTC B2483 or B2484 in Cellular Communication

B2484

Global Positioning System (GPS) Sensor Circuit Open

VCIM

DTC B2483 or B2484 in Cellular Communication

B2496

Outside Air Quality Sensor 2 Circuit

HVAC

DTC B2496 or B3843 in HVAC Systems - Automatic

B2510

Steering Column Lock Solenoid/Motor Unlock Circuit

SCLCM

DTC B2510 in Steering Wheel and Column

B2515

Steering Column Lock Solenoid/Motor Feedback Circuit

SCLCM

DTC B2515 in Steering Wheel and Column

B2645

Ambient Light Sensor Circuit

HVAC

DTC B2645 in Lighting Systems

B2667

AHLD Left Servo Driver Terminal 1 Circuit

DHL

DTC B2667 in Lighting Systems

B2672

AHLD Left Servo Driver Terminal 2 Circuit

DHL

DTC B2672 in Lighting Systems

B2677

AHLD Right Servo Driver Terminal 1 Circuit

DHL

DTC B2677 in Lighting Systems

B2682

AHLD Right Servo Driver Terminal 2 Circuit

DHL

DTC B2682 in Lighting Systems

B2697

Headlamp Washer Request Circuit

IPM

DTC B2697 in Wipers/Washer Systems

B2710

Shift Lock Control Circuit

RCDLR

DTC B2710 in Shift Lock Control

B2732

Trunk Release Switch Circuit Low

RIM

DTC B2732 in Body Rear End

B2853

Telescope Forward Switch Circuit High

SCM

DTC B2853, B2858, B2873, or B2878 in Steering Wheel and Column

B2858

Telescope Rearward Switch Circuit High

SCM

DTC B2853, B2858, B2873, or B2878 in Steering Wheel and Column

B2860

Telescope Position Sensor

SCM

DTC B2860 in Steering Wheel and Column

B2873

Tilt Up Switch Circuit High

SCM

DTC B2853, B2858, B2873, or B2878 in Steering Wheel and Column

B2878

Tilt Down Switch Circuit High

SCM

DTC B2853, B2858, B2873, or B2878 in Steering Wheel and Column

B2880

Tilt Position Sensor

SCM

DTC B2880 in Steering Wheel and Column

B2897

Steering Column Lock Motor Circuit

SCLCM

DTC B2897 in Steering Wheel and Column

B2907

Steering Column Lock Motor Enable Relay Circuit

SCLCM

DTC B2907 in Steering Wheel and Column

B2910

Steering Column Lock Password Incorrect

SCLCM

DTC B2910 in Steering Wheel and Column

B2923

Content Theft System Inclination Sensor Signal Circuit

RIM

DTC B2923 in Theft Deterrent

B3006

Hood Ajar Circuit

IPM

DTC B3006 in Theft Deterrent

B3062

Door Key Lock Switch Circuit

DDM

DTC B3062 or B3067 in Doors

B3067

Door Key Unlock Switch Circuit

DDM

DTC B3062 or B3067 in Doors

B3089

Content Theft System Intrusion Sensor Signal Circuit

IPM

DTC B3089 in Theft Deterrent

B3119

Keyless Entry Antenna 1 Performance

Easy Key

DTC B3119 in Keyless Entry

B3120

Keyless Entry Antenna 2 Performance

Easy Key

DTC B3120 in Keyless Entry

B3121

Keyless Entry Antenna 3 Performance

Easy Key

DTC B3121 in Keyless Entry

B3122

Keyless Entry Antenna 4 Performance

Easy Key

DTC B3122 in Keyless Entry

B3123

Keyless Entry Antenna 5 and 6 Performance

Easy Key

DTC B3123 in Keyless Entry

B3140

Unlock Switch Circuit

DDS/PDM

DTC B3140 or B3150 in Doors

B3150

Lock Switch Circuit

DDS/PDM

DTC B3140 or B3150 in Doors

B3160

Window Up Switch Circuit

PDM, LRDM, RRDM

DTC B3160 or B3165 in Doors

B3165

Window Down Switch Circuit

PDM, LRDM, RRDM

DTC B3160 or B3165 in Doors

B3275

Window Express Up or Down Circuit (at door)

PDM, LRDM, RRDM

DTC B3275 in Doors

B3375

Left Front Window Up Switch Circuit

DDS

DTC B3375, B3380, B3385, B3390, B3395, B3450, B3455, B3460, B3485, B3490, B3495, or B3500 in Doors

B3380

Left Front Window Down Switch Circuit

DDS

DTC B3375, B3380, B3385, B3390, B3395, B3450, B3455, B3460, B3485, B3490, B3495, or B3500 in Doors

B3385

Right Front Window Up Switch Circuit

DDS

DTC B3375, B3380, B3385, B3390, B3395, B3450, B3455, B3460, B3485, B3490, B3495, or B3500 in Doors

B3390

Right Front Window Down Switch Circuit

DDS

DTC B3375, B3380, B3385, B3390, B3395, B3450, B3455, B3460, B3485, B3490, B3495, or B3500 in Doors

B3395

Left Rear Window Up Switch Circuit

DDS

DTC B3375, B3380, B3385, B3390, B3395, B3450, B3455, B3460, B3485, B3490, B3495, or B3500 in Doors

B3410

AHLD Front Axle Sensor Signal Circuit

DHL

DTC B3410 in Lighting Systems

B3420

AHLD Rear Axle Sensor Signal Circuit

DHL

DTC B3420 in Lighting Systems

B3450

Left Rear Window Down Switch Circuit

DDS

DTC B3375, B3380, B3385, B3390, B3395, B3450, B3455, B3460, B3485, B3490, B3495, or B3500 in Doors

B3455

Right Rear Window Up Switch Circuit

DDS

DTC B3375, B3380, B3385, B3390, B3395, B3450, B3455, B3460, B3485, B3490, B3495, or B3500 in Doors

B3460

Right Rear Window Down Switch Circuit

DDS

DTC B3375, B3380, B3385, B3390, B3395, B3450, B3455, B3460, B3485, B3490, B3495, or B3500 in Doors

B3485

Left Front Window Express Up Circuit

DDS

DTC B3375, B3380, B3385, B3390, B3395, B3450, B3455, B3460, B3485, B3490, B3495, or B3500 in Doors

B3490

Right Front Window Express Up Circuit

DDS

DTC B3375, B3380, B3385, B3390, B3395, B3450, B3455, B3460, B3485, B3490, B3495, or B3500 in Doors

B3495

Left Rear Window Express Up Circuit

DDS

DTC B3375, B3380, B3385, B3390, B3395, B3450, B3455, B3460, B3485, B3490, B3495, or B3500 in Doors

B3500

Right Rear Window Express Up Circuit

DDS

DTC B3375, B3380, B3385, B3390, B3395, B3450, B3455, B3460, B3485, B3490, B3495, or B3500 in Doors

B3525

Window Lockout Switch Circuit

DDS

DTC B3525 in Doors

B3531

Air Flow Control 10 Circuit

HVAC

DTC B0248, B0268, B0408, B0418, B0428, or B3531 in HVAC Systems - Automatic

B3600

Passenger Compartment Dimming Request Signal Circuit

IPM

DTC B3600 in Lighting Systems

B3622

Steering Wheel Controls Signal Circuit

IPM

DTC B3622 in Computer/Integrating Systems

B3761

Air Flow Control 3 Feedback Circuit

HVAC

DTC B0413, B0423, B0433, B3761, B3773, or B3782 in HVAC Systems - Automatic

B3773

Air Flow Control 7 Feedback Circuit

HVAC

DTC B0413, B0423, B0433, B3761, B3773, or B3782 in HVAC Systems - Automatic

B3782

Air Flow Control 10 Feedback Circuit

HVAC

DTC B0413, B0423, B0433, B3761, B3773, or B3782 in HVAC Systems - Automatic

B3794

Cruise Control Function Request Circuit

IPM

DTC B3794 in Cruise Control

B3832

Window Express Up System/Function Not Initialized

DDM/PDM/LRDM/RRDM

DTC B3832 in Doors

B3843

Outside Air Quality Sensor 1 Circuit

HVAC

DTC B2496 or B3843 in HVAC Systems - Automatic

B3849

Exterior Door Handle Switch Circuit

DDM/PDM

DTC B3849 in Doors

B3933

Air Conditioning (A/C) Evaporator Temperature Sensor Circuit

HVAC

DTC B3933 in HVAC Systems - Automatic

C0035

Left Front Wheel Speed Sensor Circuit

EBCM

DTC C0035-C0051 in Antilock Brake System

C0040

Right Front Wheel Speed Sensor Circuit

EBCM

DTC C0035-C0051 in Antilock Brake System

C0045

Left Rear Wheel Speed Sensor Circuit

EBCM

DTC C0035-C0051 in Antilock Brake System

C0050

Right Rear Wheel Speed Sensor Circuit

EBCM

DTC C0035-C0051 in Antilock Brake System

C0110

Pump Motor Circuit

EBCM

DTC C0110 in Antilock Brake System

C0136

Base Brake System Pressure Circuit

EBCM

DTC C0136 in Antilock Brake System

C0137

Base Brake System Pressure Circuit Range

EBCM

DTC C0137 in Antilock Brake System

C0161

Antilock Brake System (ABS)/Traction Control System (TCS) Brake Switch Circuit

EBCM

DTC C0161 in Antilock Brake System

C0179

System Thermal High

EBCM

DTC C0179 in Antilock Brake System

C0186

Lateral Accelerometer Circuit

EBCM

DTC C0186 in Antilock Brake System

C0192

All Wheel Drive (AWD)/Four Wheel Drive (4WD) Reference Accelerometer Circuit

EBCM

DTC C0192 in Antilock Brake System

C0196

Yaw Rate Circuit

EBCM

DTC C0196 in Antilock Brake System

C0220

Left Front Antilock Brake System (ABS) Channel in Release Too Long

EBCM

DTC C0220-C0229 in Antilock Brake System

C0221

Right Front Antilock Brake System (ABS) Channel in Release Too Long

EBCM

DTC C0220-C0229 in Antilock Brake System

C0228

Left Rear Antilock Brake System (ABS) Channel in Release Too Long

EBCM

DTC C0220-C0229 in Antilock Brake System

C0229

Right Rear Antilock Brake System (ABS) Channel in Release Too Long

EBCM

DTC C0220-C0229 in Antilock Brake System

C0240

Powertrain Control Module (PCM) Traction Control Not Allowed

EBCM

DTC C0240 in Antilock Brake System

C0242

Powertrain Control Module (PCM) Indicated TCS Malfunction

EBCM

DTC C0242 in Antilock Brake System

C0249

Left Normal Force Error

EBCM

DTC C0249 or C0250 in Antilock Brake System

C0250

Right Normal Force Error

EBCM

DTC C0249 or C0250 in Antilock Brake System

C0252

Vehicle Stability Enhancement System (VSES) Sensors Uncorrelated

EBCM

DTC C0252 in Antilock Brake System

C0253

Centering Error

EBCM

DTC C0253 in Antilock Brake System

C0267

Low Brake Fluid Indicated

EBCM

DTC C0267 in Hydraulic Brakes

C0277

Brake Pedal Position Sensor Circuit

IPM

DTC C0277 in Lighting Systems

C0278

Brake Pedal Position Sensor Not Calibrated

IPM

DTC C0278 in Lighting Systems

C0281

Dynamic Rear Proportioning (DRP) Performance

EBCM

DTC C0281 or C081 in Antilock Brake System

C0450

Steering Assist Control Actuator Circuit

EBCM

DTC C0450 in Variable Effort Steering

C0550

Electronic Control Unit (ECU) Performance

EBCM

DTC C0550 in Antilock Brake System

ESC

DTC C0550 in Electronic Suspension Control (ESC)

C0551

Option Configuration Error

EBCM

DTC C0551 in Antilock Brake System

C0558

Calibration Data Not Programmed

ESC

DTC C0558 in Electronic Suspension Control (ESC)

C0561

System Disabled Information Stored

EBCM

DTC C0561 in Antilock Brake System

C0565

Vehicle Identification Number (VIN) Information Error

EBCM

DTC C0565 in Antilock Brake System

C0575

Left Front Actuator Circuit

ESC

DTC C0575, C0580, C0585, or C0590 in Electronic Suspension Control

C0580

Right Front Actuator Circuit

ESC

DTC C0575, C0580, C0585, or C0590 in Electronic Suspension Control

C0585

Left Rear Actuator Circuit

ESC

DTC C0575, C0580, C0585, or C0590 in Electronic Suspension Control

C0590

Right Rear Actuator Circuit

ESC

DTC C0575, C0580, C0585, or C0590 in Electronic Suspension Control

C0615

Left Front Position Sensor Circuit

ESC

DTC C0615, C0620, C0625 or C0630 in Electronic Suspension Control (ESC)

C0620

Right Front Position Sensor Circuit

ESC

DTC C0615, C0620, C0625 or C0630 in Electronic Suspension Control (ESC)

C0625

Left Rear Position Sensor Circuit

ESC

DTC C0615, C0620, C0625 or C0630 in Electronic Suspension Control (ESC)

C0630

Right Rear Position Sensor Circuit

ESC

DTC C0615, C0620, C0625 or C0630 in Electronic Suspension Control (ESC)

C0660

Level Control Exhaust Valve Circuit

ESC

DTC C0660 in Automatic Level Control

C0696

Position Sensor Overcurrent (5-volt supply)

ESC

DTC C0696 in Electronic Suspension Control (ESC)

C0710

Steering Position Signal

EBCM

DTC C0710 in Antilock Brake System

C0712

Level Control Compressor Relay Circuit

ESC

DTC C0712 in Automatic Level Control

C0750

Left Front Low Tire Pressure Sensor

RCDLR

DTC C0750, C0755, C0760, or C0765 in Tire Pressure Monitoring

C0755

Right Front Low Tire Pressure Sensor

RCDLR

DTC C0750, C0755, C0760, or C0765 in Tire Pressure Monitoring

C0760

Left Rear Low Tire Pressure Sensor

RCDLR

DTC C0750, C0755, C0760, or C0765 in Tire Pressure Monitoring

C0765

Right Rear Low Tire Pressure Sensor

RCDLR

DTC C0750, C0755, C0760, or C0765 in Tire Pressure Monitoring

C0800

Device Power 1 Circuit

Distance Sensing Cruise Control Module

DTC C0800 in Cruise Control

C0820

Device Ground Circuit

EBCM

DTC C0820 in Antilock Brake System

C0870

Device Voltage Reference Output Circuit

EBCM

DTC C0870 in Antilock Brake System

Brake Pedal Position Sensor Voltage Reference Circuit

IPM

DTC C0870 in Lighting Systems

C0895

Device Voltage

ESC

DTC C0895 in Electronic Suspension Control

C0899

Device Voltage Low

EBCM

DTC C0899 in Antilock Brake System

C0900

Device Voltage High

EBCM

DTC C0900 in Antilock Brake System

C1002

Distance Sensing Cruise Control Module Range/Performance

Distance Sensing Cruise Control Module

DTC C1002 in Cruise Control

P0008

Engine Position System Performance Bank 1

ECM

DTC P0008 in Engine Controls - 3.6L (LY7)

P0009

Engine Position System Performance Bank 2

ECM

DTC P0009 in Engine Controls - 3.6L (LY7)

P0010

Intake Camshaft Position (CMP) Actuator Solenoid Control Circuit Bank 1

ECM

DTC P0010, P0013, P0020, or P0023 in Engine Controls - 3.6L (LY7)

or

DTC P0010, P0013, P0020, or P0023 in Engine Controls - 4.6L (LH2)

P0011

Intake Camshaft Position (CMP) System Performance Bank 1

ECM

DTC P0011, P0014, P0021, or P0024 in Engine Controls - 3.6L (LY7)

or

DTC P0011, P0014, P0021, or P0024 in Engine Controls - 4.6L (LH2)

P0013

Exhaust Camshaft Position (CMP) Actuator Solenoid Control Circuit Bank 1

ECM

DTC P0010, P0013, P0020, or P0023 in Engine Controls - 3.6L (LY7)

or

DTC P0010, P0013, P0020, or P0023 in Engine Controls - 4.6L (LH2)

P0014

Exhaust Camshaft Position (CMP) System Performance Bank 1

ECM

DTC P0011, P0014, P0021, or P0024 in Engine Controls - 3.6L (LY7)

or

DTC P0011, P0014, P0021, or P0024 in Engine Controls - 4.6L (LH2)

P0016

Crankshaft Position (CKP) - Intake Camshaft Position (CMP) Correlation Bank 1

ECM

DTC P0016, P0017, P0018, or P0019 in Engine Controls - 3.6L (LY7)

or

DTC P0016, P0017, P0018, or P0019 in Engine Controls - 4.6L (LH2)

P0017

Crankshaft Position (CKP) - Exhaust Camshaft Position (CMP) Correlation Bank 1

ECM

DTC P0016, P0017, P0018, or P0019 in Engine Controls - 3.6L (LY7)

or

DTC P0016, P0017, P0018, or P0019 in Engine Controls - 4.6L (LH2)

P0018

Crankshaft Position (CKP) - Intake Camshaft Position (CMP) Correlation Bank 2

ECM

DTC P0016, P0017, P0018, or P0019 in Engine Controls - 3.6L (LY7)

or

DTC P0016, P0017, P0018, or P0019 in Engine Controls - 4.6L (LH2)

P0019

Crankshaft Position (CKP) - Exhaust Camshaft Position (CMP) Correlation Bank 2

ECM

DTC P0016, P0017, P0018, or P0019 in Engine Controls - 3.6L (LY7)

or

DTC P0016, P0017, P0018, or P0019 in Engine Controls - 4.6L (LH2)

P0020

Intake Camshaft Position (CMP) Actuator Solenoid Control Circuit Bank 2

ECM

DTC P0010, P0013, P0020, or P0023 in Engine Controls - 3.6L (LY7)

or

DTC P0010, P0013, P0020, or P0023 in Engine Controls - 4.6L (LH2)

P0021

Intake Camshaft Position (CMP) System Performance Bank 2

ECM

DTC P0011, P0014, P0021, or P0024 in Engine Controls - 3.6L (LY7)

or

DTC P0011, P0014, P0021, or P0024 in Engine Controls - 4.6L (LH2)

P0023

Exhaust Camshaft Position (CMP) Actuator Solenoid Control Circuit Bank 2

ECM

DTC P0010, P0013, P0020, or P0023 in Engine Controls - 3.6L (LY7)

or

DTC P0010, P0013, P0020, or P0023 in Engine Controls - 4.6L (LH2)

P0024

Exhaust Camshaft Position (CMP) System Performance Bank 2

ECM

DTC P0011, P0014, P0021, or P0024 in Engine Controls - 3.6L (LY7)

or

DTC P0011, P0014, P0021, or P0024 in Engine Controls - 4.6L (LH2)

P0030

HO2S Heater Control Circuit Bank 1 Sensor 1

ECM

DTC P0030, P0036, P0050, or P0056 in Engine Controls - 3.6L (LY7)

or

DTC P0030, P0036, P0050, or P0056 in Engine Controls - 4.6L (LH2)

P0031

HO2S Heater Control Circuit Low Voltage Bank 1 Sensor 1

ECM

DTC P0031, P0037, P0051, or P0057 in Engine Controls - 3.6L (LY7)

or

DTC P0031, P0037, P0051, or P0057 in Engine Controls - 4.6L (LH2)

P0032

HO2S Heater Control Circuit High Voltage Bank 1 Sensor 1

ECM

DTC P0032, P0038, P0052, or P0058 in Engine Controls - 3.6L (LY7)

or

DTC P0032, P0038, P0052, or P0058 in Engine Controls - 4.6L (LH2)

P0036

HO2S Heater Control Circuit Bank 1 Sensor 2

ECM

DTC P0030, P0036, P0050, or P0056 in Engine Controls - 3.6L (LY7)

or

DTC P0030, P0036, P0050, or P0056 in Engine Controls - 4.6L (LH2)

P0037

HO2S Heater Control Circuit Low Voltage Bank 1 Sensor 2

ECM

DTC P0031, P0037, P0051, or P0057 in Engine Controls - 3.6L (LY7)

or

DTC P0031, P0037, P0051, or P0057 in Engine Controls - 4.6L (LH2)

P0038

HO2S Heater Control Circuit High Voltage Bank 1 Sensor 2

ECM

DTC P0032, P0038, P0052, or P0058 in Engine Controls - 3.6L (LY7)

or

DTC P0032, P0038, P0052, or P0058 in Engine Controls - 4.6L (LH2)

P0050

HO2S Heater Control Circuit Bank 2 Sensor 1

ECM

DTC P0030, P0036, P0050, or P0056 in Engine Controls - 3.6L (LY7)

or

DTC P0030, P0036, P0050, or P0056 in Engine Controls - 4.6L (LH2)

P0051

HO2S Heater Control Circuit Low Voltage Bank 2 Sensor 1

ECM

DTC P0031, P0037, P0051, or P0057 in Engine Controls - 3.6L (LY7)

or

DTC P0031, P0037, P0051, or P0057 in Engine Controls - 4.6L (LH2)

P0052

HO2S Heater Control Circuit High Voltage Bank 2 Sensor 1

ECM

DTC P0032, P0038, P0052, or P0058 in Engine Controls - 3.6L (LY7)

or

DTC P0032, P0038, P0052, or P0058 in Engine Controls - 4.6L (LH2)

P0053

HO2S Heater Resistance Bank 1 Sensor 1

ECM

DTC P0053 in Engine Controls - 3.6L (LY7)

P0056

HO2S Heater Control Circuit Bank 2 Sensor 2

ECM

DTC P0030, P0036, P0050, or P0056 in Engine Controls - 3.6L (LY7)

or

DTC P0030, P0036, P0050, or P0056 in Engine Controls - 4.6L (LH2)

P0057

HO2S Heater Control Circuit Low Voltage Bank 2 Sensor 2

ECM

DTC P0031, P0037, P0051, or P0057 in Engine Controls - 3.6L (LY7)

or

DTC P0031, P0037, P0051, or P0057 in Engine Controls - 4.6L (LH2)

P0058

HO2S Heater Control Circuit High Voltage Bank 2 Sensor 2

ECM

DTC P0032, P0038, P0052, or P0058 in Engine Controls - 3.6L (LY7)

or

DTC P0032, P0038, P0052, or P0058 in Engine Controls - 4.6L (LH2)

P0059

HO2S Heater Resistance Bank 2 Sensor 1

ECM

DTC P0059 in Engine Controls - 3.6L (LY7)

P0068

Throttle Body Airflow Performance

ECM

DTC P0068 in Engine Controls - 4.6L (LH2)

P0101

Mass Air Flow (MAF) Sensor Performance

ECM

DTC P0101 in Engine Controls - 3.6L (LY7)

or

DTC P0101 in Engine Controls - 4.6L (LH2)

P0102

Mass Air Flow (MAF) Sensor Circuit Low Voltage

ECM

DTC P0102 in Engine Controls - 3.6L (LY7)

Mass Air Flow (MAF) Sensor Circuit Low Frequency

ECM

DTC P0102 in Engine Controls - 4.6L (LH2)

P0103

Mass Air Flow (MAF) Sensor Circuit High Voltage

ECM

DTC P0103 in Engine Controls - 3.6L (LY7)

Mass Air Flow (MAF) Sensor Circuit High Frequency

ECM

DTC P0103 in Engine Controls - 4.6L (LH2)

P0106

Manifold Absolute Pressure (MAP) Sensor Performance

ECM

DTC P0106 in Engine Controls - 4.6L (LH2)

P0107

Manifold Absolute Pressure (MAP) Sensor Circuit Low Voltage

ECM

DTC P0107 in Engine Controls - 4.6L (LH2)

P0108

Manifold Absolute Pressure (MAP) Sensor Circuit High Voltage

ECM

DTC P0108 in Engine Controls - 4.6L (LH2)

P0112

Intake Air Temperature (IAT) Sensor Circuit Low Voltage

ECM

DTC P0112 in Engine Controls - 3.6L (LY7)

or

DTC P0112 in Engine Controls - 4.6L (LH2)

P0113

Intake Air Temperature (IAT) Sensor Circuit High Voltage

ECM

DTC P0113 in Engine Controls - 3.6L (LY7)

or

DTC P0113 in Engine Controls - 4.6L (LH2)

P0115

Engine Coolant Temperature (ECT) Sensor Circuit

TCM

DTC P0115 in Automatic Transmission - 5L40-E/5L50-E

P0116

Engine Coolant Temperature (ECT) Sensor Performance

ECM

DTC P0116 in Engine Controls - 4.6L (LH2)

P0117

Engine Coolant Temperature (ECT) Sensor Circuit Low Voltage

ECM

DTC P0117 in Engine Controls - 3.6L (LY7)

or

DTC P0117 in Engine Controls - 4.6L (LH2)

P0118

Engine Coolant Temperature (ECT) Sensor Circuit High Voltage

ECM

DTC P0118 in Engine Controls - 3.6L (LY7)

or

DTC P0118 in Engine Controls - 4.6L (LH2)

P0120

Throttle Position (TP) Sensor Circuit

TCM

DTC P0120 in Automatic Transmission - 5L40-E/5L50-E

P0121

Throttle Position (TP) Sensor 1 Performance

ECM

DTC P0121 in Engine Controls - 3.6L (LY7)

P0122

Throttle Position (TP) Sensor 1 Circuit Low Voltage

ECM

DTC P0122 in Engine Controls - 3.6L (LY7)

or

DTC P0122 in Engine Controls - 4.6L (LH2)

P0123

Throttle Position (TP) Sensor 1 Circuit High Voltage

ECM

DTC P0123 in Engine Controls - 3.6L (LY7)

or

DTC P0123 in Engine Controls - 4.6L (LH2)

P0125

Engine Coolant Temperature (ECT) Insufficient for Closed Loop Fuel Control

ECM

DTC P0125 in Engine Controls - 3.6L (LY7)

or

DTC P0125 in Engine Controls - 4.6L (LH2)

P0128

Engine Coolant Temperature (ECT) Below Thermostat Regulating Temperature

ECM

DTC P0128 in Engine Controls - 3.6L (LY7)

or

DTC P0128 in Engine Controls - 4.6L (LH2)

P0130

HO2S Circuit Bank 1 Sensor 1

ECM

DTC P0130 or P0150 in Engine Controls - 3.6L (LY7)

P0131

HO2S Circuit Low Voltage Bank 1 Sensor 1

ECM

DTC P0131 or P0151 in Engine Controls - 3.6L (LY7)

or

DTC P0131 or P0151 in Engine Controls - 4.6L (LH2)

P0132

HO2S Circuit High Voltage Bank 1 Sensor 1

ECM

DTC P0132 or P0152 in Engine Controls - 3.6L (LY7)

or

DTC P0132 or P0152 in Engine Controls - 4.6L (LH2)

P0133

HO2S Slow Response Bank 1 Sensor 1

ECM

DTC P0133 or P0153 in Engine Controls - 3.6L (LY7)

or

DTC P0133 or P0153 in Engine Controls - 4.6L (LH2)

P0134

HO2S Circuit Insufficient Activity Bank 1 Sensor 1

ECM

DTC P0134 or P0154 in Engine Controls - 4.6L (LH2)

P0135

HO2S Heater Performance Bank 1 Sensor 1

ECM

DTC P0135 or P0155 in Engine Controls - 3.6L (LY7)

or

DTC P0135 or P0155 in Engine Controls - 4.6L (LH2)

P0137

HO2S Circuit Low Voltage Bank 1 Sensor 2

ECM

DTC P0137 or P0157 in Engine Controls - 3.6L (LY7)

or

DTC P0137 or P0157 in Engine Controls - 4.6L (LH2)

P0138

HO2S Circuit High Voltage Bank 1 Sensor 2

ECM

DTC P0138 or P0158 in Engine Controls - 3.6L (LY7)

or

DTC P0138 or P0158 in Engine Controls - 4.6L (LH2)

P0139

HO2S Slow Response Bank 1 Sensor 2

ECM

DTC P0139 or P0159 in Engine Controls - 4.6L (LH2)

P0140

HO2S Circuit Insufficient Activity Bank 1 Sensor 2

ECM

DTC P0140 or P0160 in Engine Controls - 3.6L (LY7)

or

DTC P0140 or P0160 in Engine Controls - 4.6L (LH2)

P0141

HO2S Heater Performance Bank 1 Sensor 2

ECM

DTC P0141 or P0161 in Engine Controls - 3.6L (LY7)

or

DTC P0141 or P0161 in Engine Controls - 4.6L (LH2)

P0150

HO2S Circuit Bank 2 Sensor 1

ECM

DTC P0130 or P0150 in Engine Controls - 3.6L (LY7)

P0151

HO2S Circuit Low Voltage Bank 2 Sensor 1

ECM

DTC P0131 or P0151 in Engine Controls - 3.6L (LY7)

or

DTC P0131 or P0151 in Engine Controls - 4.6L (LH2)

P0152

HO2S Circuit High Voltage Bank 2 Sensor 1

ECM

DTC P0132 or P0152 in Engine Controls - 3.6L (LY7)

or

DTC P0132 or P0152 in Engine Controls - 4.6L (LH2)

P0153

HO2S Slow Response Bank 2 Sensor 1

ECM

DTC P0133 or P0153 in Engine Controls - 3.6L (LY7)

or

DTC P0133 or P0153 in Engine Controls - 4.6L (LH2)

P0154

HO2S Circuit Insufficient Activity Bank 2 Sensor 1

ECM

DTC P0134 or P0154 in Engine Controls - 4.6L (LH2)

P0155

HO2S Heater Performance Bank 2 Sensor 1

ECM

DTC P0135 or P0155 in Engine Controls - 3.6L (LY7)

or

DTC P0135 or P0155 in Engine Controls - 4.6L (LH2)

P0157

HO2S Circuit Low Voltage Bank 2 Sensor 2

ECM

DTC P0137 or P0157 in Engine Controls - 3.6L (LY7)

or

DTC P0137 or P0157 in Engine Controls - 4.6L (LH2)

P0158

HO2S Circuit High Voltage Bank 2 Sensor 2

ECM

DTC P0138 or P0158 in Engine Controls - 3.6L (LY7)

or

DTC P0138 or P0158 in Engine Controls - 4.6L (LH2)

P0159

HO2S Slow Response Bank 2 Sensor 2

ECM

DTC P0139 or P0159 in Engine Controls - 4.6L (LH2)

P0160

HO2S Circuit Insufficient Activity Bank 2 Sensor 2

ECM

DTC P0140 or P0160 in Engine Controls - 3.6L (LY7)

or

DTC P0140 or P0160 in Engine Controls - 4.6L (LH2)

P0161

HO2S Heater Performance Bank 2 Sensor 2

ECM

DTC P0141 or P0161 in Engine Controls - 3.6L (LY7)

or

DTC P0141 or P0161 in Engine Controls - 4.6L (LH2)

P0171

Fuel Trim System Lean Bank 1

ECM

DTC P0171 or P0174 in Engine Controls - 4.6L (LH2)

P0172

Fuel Trim System Rich Bank 1

ECM

DTC P0172 or P0175 in Engine Controls - 4.6L (LH2)

P0174

Fuel Trim System Lean Bank 2

ECM

DTC P0171 or P0174 in Engine Controls - 4.6L (LH2)

P0175

Fuel Trim System Rich Bank 2

ECM

DTC P0172 or P0175 in Engine Controls - 4.6L (LH2)

P0201

Injector 1 Control Circuit

ECM

DTC P0201, P0202, P0203, P0204, P0205, or P0206 in Engine Controls - 3.6L (LY7)

or

DTC P0201, P0202, P0203, P0204, P0205, P0206, P0207, or P0208 in Engine Controls - 4.6L (LH2)

P0202

Injector 2 Control Circuit

ECM

DTC P0201, P0202, P0203, P0204, P0205, or P0206 in Engine Controls - 3.6L (LY7)

or

DTC P0201, P0202, P0203, P0204, P0205, P0206, P0207, or P0208 in Engine Controls - 4.6L (LH2)

P0203

Injector 3 Control Circuit

ECM

DTC P0201, P0202, P0203, P0204, P0205, or P0206 in Engine Controls - 3.6L (LY7)

or

DTC P0201, P0202, P0203, P0204, P0205, P0206, P0207, or P0208 in Engine Controls - 4.6L (LH2)

P0204

Injector 4 Control Circuit

ECM

DTC P0201, P0202, P0203, P0204, P0205, or P0206 in Engine Controls - 3.6L (LY7)

or

DTC P0201, P0202, P0203, P0204, P0205, P0206, P0207, or P0208 in Engine Controls - 4.6L (LH2)

P0205

Injector 5 Control Circuit

ECM

DTC P0201, P0202, P0203, P0204, P0205, or P0206 in Engine Controls - 3.6L (LY7)

or

DTC P0201, P0202, P0203, P0204, P0205, P0206, P0207, or P0208 in Engine Controls - 4.6L (LH2)

P0206

Injector 6 Control Circuit

ECM

DTC P0201, P0202, P0203, P0204, P0205, or P0206 in Engine Controls - 3.6L (LY7)

or

DTC P0201, P0202, P0203, P0204, P0205, P0206, P0207, or P0208 in Engine Controls - 4.6L (LH2)

P0207

Injector 7 Control Circuit

ECM

DTC P0201, P0202, P0203, P0204, P0205, P0206, P0207, or P0208 in Engine Controls - 4.6L (LH2)

P0208

Injector 8 Control Circuit

ECM

DTC P0201, P0202, P0203, P0204, P0205, P0206, P0207, or P0208 in Engine Controls - 4.6L (LH2)

P0218

Transmission Fluid Overtemperature

TCM

DTC P0218 in Automatic Transmission - 5L40-E/5L50-E

P0221

Throttle Position (TP) Sensor 2 Performance

ECM

DTC P0221 in Engine Controls - 3.6L (LY7)

P0222

Throttle Position (TP) Sensor 2 Circuit Low Voltage

ECM

DTC P0222 in Engine Controls - 3.6L (LY7)

or

DTC P0222 in Engine Controls - 4.6L (LH2)

P0223

Throttle Position (TP) Sensor 2 Circuit High Voltage

ECM

DTC P0223 in Engine Controls - 3.6L (LY7)

or

DTC P0223 in Engine Controls - 4.6L (LH2)

P0261

Injector 1 Control Circuit Low Voltage

ECM

DTC P0261, P0264, P0267, P0270, P0273, or P0276 in Engine Controls - 3.6L (LY7)

or

DTC P0261, P0264, P0267, P0270, P0273, P0276, P0279, or P0282 in Engine Controls - 4.6L (LH2)

P0262

Injector 1 Control Circuit High Voltage

ECM

DTC P0262, P0265, P0268, P0271, P0274, or P0277 in Engine Controls - 3.6L (LY7)

or

DTC P0262, P0265, P0268, P0271, P0274, P0277, P0280, or P0283 in Engine Controls - 4.6L (LH2)

P0264

Injector 2 Control Circuit Low Voltage

ECM

DTC P0261, P0264, P0267, P0270, P0273, or P0276 in Engine Controls - 3.6L (LY7)

or

DTC P0261, P0264, P0267, P0270, P0273, P0276, P0279, or P0282 in Engine Controls - 4.6L (LH2)

P0265

Injector 2 Control Circuit High Voltage

ECM

DTC P0262, P0265, P0268, P0271, P0274, or P0277 in Engine Controls - 3.6L (LY7)

or

DTC P0262, P0265, P0268, P0271, P0274, P0277, P0280, or P0283 in Engine Controls - 4.6L (LH2)

P0267

Injector 3 Control Circuit Low Voltage

ECM

DTC P0261, P0264, P0267, P0270, P0273, or P0276 in Engine Controls - 3.6L (LY7)

or

DTC P0261, P0264, P0267, P0270, P0273, P0276, P0279, or P0282 in Engine Controls - 4.6L (LH2)

P0268

Injector 3 Control Circuit High Voltage

ECM

DTC P0262, P0265, P0268, P0271, P0274, or P0277 in Engine Controls - 3.6L (LY7)

or

DTC P0262, P0265, P0268, P0271, P0274, P0277, P0280, or P0283 in Engine Controls - 4.6L (LH2)

P0270

Injector 4 Control Circuit Low Voltage

ECM

DTC P0261, P0264, P0267, P0270, P0273, or P0276 in Engine Controls - 3.6L (LY7)

or

DTC P0261, P0264, P0267, P0270, P0273, P0276, P0279, or P0282 in Engine Controls - 4.6L (LH2)

P0271

Injector 4 Control Circuit High Voltage

ECM

DTC P0262, P0265, P0268, P0271, P0274, or P0277 in Engine Controls - 3.6L (LY7)

or

DTC P0262, P0265, P0268, P0271, P0274, P0277, P0280, or P0283 in Engine Controls - 4.6L (LH2)

P0273

Injector 5 Control Circuit Low Voltage

ECM

DTC P0261, P0264, P0267, P0270, P0273, or P0276 in Engine Controls - 3.6L (LY7)

or

DTC P0261, P0264, P0267, P0270, P0273, P0276, P0279, or P0282 in Engine Controls - 4.6L (LH2)

P0274

Injector 5 Control Circuit High Voltage

ECM

DTC P0262, P0265, P0268, P0271, P0274, or P0277 in Engine Controls - 3.6L (LY7)

or

DTC P0262, P0265, P0268, P0271, P0274, P0277, P0280, or P0283 in Engine Controls - 4.6L (LH2)

P0276

Injector 6 Control Circuit Low Voltage

ECM

DTC P0261, P0264, P0267, P0270, P0273, or P0276 in Engine Controls - 3.6L (LY7)

or

DTC P0261, P0264, P0267, P0270, P0273, P0276, P0279, or P0282 in Engine Controls - 4.6L (LH2)

P0277

Injector 6 Control Circuit High Voltage

ECM

DTC P0262, P0265, P0268, P0271, P0274, or P0277 in Engine Controls - 3.6L (LY7)

or

DTC P0262, P0265, P0268, P0271, P0274, P0277, P0280, or P0283 in Engine Controls - 4.6L (LH2)

P0279

Injector 7 Control Circuit Low Voltage

ECM

DTC P0261, P0264, P0267, P0270, P0273, P0276, P0279, or P0282 in Engine Controls - 4.6L (LH2)

P0280

Injector 7 Control Circuit High Voltage

ECM

DTC P0262, P0265, P0268, P0271, P0274, P0277, P0280, or P0283 in Engine Controls - 4.6L (LH2)

P0282

Injector 8 Control Circuit Low Voltage

ECM

DTC P0261, P0264, P0267, P0270, P0273, P0276, P0279, or P0282 in Engine Controls - 4.6L (LH2)

P0283

Injector 8 Control Circuit High Voltage

ECM

DTC P0262, P0265, P0268, P0271, P0274, P0277, P0280, or P0283 in Engine Controls - 4.6L (LH2)

P0300

Engine Misfire Detected

ECM

DTC P0300 in Engine Controls - 3.6L (LY7)

or

DTC P0300 in Engine Controls - 4.6L (LH2)

P0301

Cylinder 1 Misfire Detected

ECM

DTC P0301-P0306 in Engine Controls - 3.6L (LY7)

or

DTC P0301-P0308 in Engine Controls - 4.6L (LH2)

P0302

Cylinder 2 Misfire Detected

ECM

DTC P0301-P0306 in Engine Controls - 3.6L (LY7)

or

DTC P0301-P0308 in Engine Controls - 4.6L (LH2)

P0303

Cylinder 3 Misfire Detected

ECM

DTC P0301-P0306 in Engine Controls - 3.6L (LY7)

or

DTC P0301-P0308 in Engine Controls - 4.6L (LH2)

P0304

Cylinder 4 Misfire Detected

ECM

DTC P0301-P0306 in Engine Controls - 3.6L (LY7)

or

DTC P0301-P0308 in Engine Controls - 4.6L (LH2)

P0305

Cylinder 5 Misfire Detected

ECM

DTC P0301-P0306 in Engine Controls - 3.6L (LY7)

or

DTC P0301-P0308 in Engine Controls - 4.6L (LH2)

P0306

Cylinder 6 Misfire Detected

ECM

DTC P0301-P0306 in Engine Controls - 3.6L (LY7)

or

DTC P0301-P0308 in Engine Controls - 4.6L (LH2)

P0307

Cylinder 7 Misfire Detected

ECM

DTC P0301-P0308 in Engine Controls - 4.6L (LH2)

P0308

Cylinder 8 Misfire Detected

ECM

DTC P0301-P0308 in Engine Controls - 4.6L (LH2)

P0315

Crankshaft Position (CKP) System Variation Not Learned

ECM

DTC P0315 in Engine Controls - 4.6L (LH2)

P0318

Rough Road Sensor Circuit

ECM

DTC P0318 in Engine Controls - 3.6L (LY7)

P0324

Knock Sensor (KS) Module Performance

ECM

DTC P0324 in Engine Controls - 3.6L (LY7)

P0325

Knock Sensor (KS) Circuit Bank 1

ECM

DTC P0325 or P0330 in Engine Controls - 4.6L (LH2)

P0326

Knock Sensor (KS) Performance Bank 1

ECM

DTC P0326 or P0331 in Engine Controls - 4.6L (LH2)

P0327

Knock Sensor (KS) Circuit Low Voltage Bank 1

ECM

DTC P0327 or P0332 in Engine Controls - 3.6L (LY7)

P0328

Knock Sensor (KS) Circuit High Voltage Bank 1

ECM

DTC P0328 or P0333 in Engine Controls - 3.6L (LY7)

P0330

Knock Sensor (KS) Circuit Bank 2

ECM

DTC P0325 or P0330 in Engine Controls - 4.6L (LH2)

P0331

Knock Sensor (KS) Performance Bank 2

ECM

DTC P0326 or P0331 in Engine Controls - 4.6L (LH2)

P0332

Knock Sensor (KS) Circuit Low Voltage Bank 2

ECM

DTC P0327 or P0332 in Engine Controls - 3.6L (LY7)

P0333

Knock Sensor (KS) Circuit High Voltage Bank 2

ECM

DTC P0328 or P0333 in Engine Controls - 3.6L (LY7)

P0335

Crankshaft Position (CKP) Sensor Circuit

ECM

DTC P0335 in Engine Controls - 3.6L (LY7)

or

DTC P0335 in Engine Controls - 4.6L (LH2)

P0336

Crankshaft Position (CKP) Sensor Performance

ECM

DTC P0336 in Engine Controls - 3.6L (LY7)

or

DTC P0336 in Engine Controls - 4.6L (LH2)

P0338

Crankshaft Position (CKP) Sensor Circuit High Duty Cycle

ECM

DTC P0338 in Engine Controls - 3.6L (LY7)

P0340

Intake Camshaft Position (CMP) Sensor Circuit Bank 1

ECM

DTC P0340 or P0345 in Engine Controls - 4.6L (LH2)

P0341

Intake Camshaft Position (CMP) Sensor Performance Bank 1

ECM

DTC P0341, P0346, P0366, or P0391 in Engine Controls - 3.6L (LY7)

or

DTC P0341 or P0346 in Engine Controls - 4.6L (LH2)

P0342

Intake Camshaft Position (CMP) Sensor Circuit Low Voltage Bank 1

ECM

DTC P0342, P0347, P0367, or P0392 in Engine Controls - 3.6L (LY7)

P0343

Intake Camshaft Position (CMP) Sensor Circuit Low Voltage Bank 1

ECM

DTC P0343, P0348, P0368, or P0393 in Engine Controls - 3.6L (LY7)

P0345

Intake Camshaft Position (CMP) Sensor Circuit Bank 2

ECM

DTC P0340 or P0345 in Engine Controls - 4.6L (LH2)

P0346

Intake Camshaft Position (CMP) Sensor Performance Bank 2

ECM

DTC P0341, P0346, P0366, or P0391 in Engine Controls - 3.6L (LY7)

P0346

Intake Camshaft Position (CMP) Sensor Performance Bank 3

ECM

DTC P0341 or P0346 in Engine Controls - 4.6L (LH2)

P0347

Intake Camshaft Position (CMP) Sensor Circuit Low Voltage Bank 2

ECM

DTC P0342, P0347, P0367, or P0392 in Engine Controls - 3.6L (LY7)

P0348

Intake Camshaft Position (CMP) Sensor Circuit High Voltage Bank 2

ECM

DTC P0343, P0348, P0368, or P0393 in Engine Controls - 3.6L (LY7)

P0351

Ignition Coil 1 Control Circuit

ECM

DTC P0351-P0356 in Engine Controls - 3.6L (LY7)

or

DTC P0351-P0358 in Engine Controls - 4.6L (LH2)

P0352

Ignition Coil 2 Control Circuit

ECM

DTC P0351-P0356 in Engine Controls - 3.6L (LY7)

or

DTC P0351-P0358 in Engine Controls - 4.6L (LH2)

P0353

Ignition Coil 3 Control Circuit

ECM

DTC P0351-P0356 in Engine Controls - 3.6L (LY7)

or

DTC P0351-P0358 in Engine Controls - 4.6L (LH2)

P0354

Ignition Coil 4 Control Circuit

ECM

DTC P0351-P0356 in Engine Controls - 3.6L (LY7)

or

DTC P0351-P0358 in Engine Controls - 4.6L (LH2)

P0355

Ignition Coil 5 Control Circuit

ECM

DTC P0351-P0356 in Engine Controls - 3.6L (LY7)

or

DTC P0351-P0358 in Engine Controls - 4.6L (LH2)

P0356

Ignition Coil 6 Control Circuit

ECM

DTC P0351-P0356 in Engine Controls - 3.6L (LY7)

or

DTC P0351-P0358 in Engine Controls - 4.6L (LH2)

P0357

Ignition Coil 7 Control Circuit

ECM

DTC P0351-P0358 in Engine Controls - 4.6L (LH2)

P0358

Ignition Coil 8 Control Circuit

ECM

DTC P0351-P0358 in Engine Controls - 4.6L (LH2)

P0365

Exhaust Camshaft Position (CMP) Sensor Circuit Bank 1

ECM

DTC P0365 or P0390 in Engine Controls - 4.6L (LH2)

P0366

Exhaust Camshaft Position (CMP) Sensor Performance Bank 1

ECM

DTC P0341, P0346, P0366, or P0391 in Engine Controls - 3.6L (LY7)

or

DTC P0366 or P0391 in Engine Controls - 4.6L (LH2)

P0367

Exhaust Camshaft Position (CMP) Sensor Circuit Low Voltage Bank 1

ECM

DTC P0342, P0347, P0367, or P0392 in Engine Controls - 3.6L (LY7)

P0368

Exhaust Camshaft Position (CMP) Sensor Circuit High Voltage Bank 1

ECM

DTC P0343, P0348, P0368, or P0393 in Engine Controls - 3.6L (LY7)

P0390

Exhaust Camshaft Position (CMP) Sensor Circuit Bank 2

ECM

DTC P0365 or P0390 in Engine Controls - 4.6L (LH2)

P0391

Exhaust Camshaft Position (CMP) Sensor Performance Bank 2

ECM

DTC P0341, P0346, P0366, or P0391 in Engine Controls - 3.6L (LY7)

or

DTC P0366 or P0391 in Engine Controls - 4.6L (LH2)

P0392

Exhaust Camshaft Position (CMP) Sensor Circuit Low Voltage Bank 2

ECM

DTC P0342, P0347, P0367, or P0392 in Engine Controls - 3.6L (LY7)

P0393

Exhaust Camshaft Position (CMP) Sensor Circuit High Voltage Bank 2

ECM

DTC P0343, P0348, P0368, or P0393 in Engine Controls - 3.6L (LY7)

P0420

Catalyst System Low Efficiency Bank 1

ECM

DTC P0420 or P0430 in Engine Controls - 3.6L (LY7)

or

DTC P0420 or P0430 in Engine Controls - 4.6L (LH2)

P0430

Catalyst System Low Efficiency Bank 2

ECM

DTC P0420 or P0430 in Engine Controls - 3.6L (LY7)

or

DTC P0420 or P0430 in Engine Controls - 4.6L (LH2)

P0442

Evaporative Emission (EVAP) System Small Leak Detected

ECM

DTC P0442 in Engine Controls - 3.6L (LY7)

or

DTC P0442 in Engine Controls - 4.6L (LH2)

P0443

Evaporative Emission (EVAP) Purge Solenoid Control Circuit

ECM

DTC P0443 in Engine Controls - 3.6L (LY7)

or

DTC P0443 in Engine Controls - 4.6L (LH2)

P0446

Evaporative Emission (EVAP) Vent System Performance

ECM

DTC P0446 in Engine Controls - 3.6L (LY7)

or

DTC P0446 in Engine Controls - 4.6L (LH2)

P0449

Evaporative Emission (EVAP) Vent Solenoid Control Circuit

ECM

DTC P0449 in Engine Controls - 3.6L (LY7)

or

DTC P0449 in Engine Controls - 4.6L (LH2)

P0451

Fuel Tank Pressure (FTP) Sensor Performance

ECM

DTC P0451 in Engine Controls - 3.6L (LY7)

or

DTC P0451 in Engine Controls - 4.6L (LH2)

P0452

Fuel Tank Pressure (FTP) Sensor Circuit Low Voltage

ECM

DTC P0452 in Engine Controls - 3.6L (LY7)

or

DTC P0452 in Engine Controls - 4.6L (LH2)

P0453

Fuel Tank Pressure (FTP) Sensor Circuit High Voltage

ECM

DTC P0453 in Engine Controls - 3.6L (LY7)

or

DTC P0453 in Engine Controls - 4.6L (LH2)

P0454

Fuel Tank Pressure (FTP) Sensor Circuit Intermittent

ECM

DTC P0454 in Engine Controls - 4.6L (LH2)

P0455

Evaporative Emission (EVAP) System Large Leak Detected

ECM

DTC P0455 in Engine Controls - 3.6L (LY7)

or

DTC P0455 in Engine Controls - 4.6L (LH2)

P0458

Evaporative Emission (EVAP) Purge Solenoid Control Circuit Low Voltage

ECM

DTC P0458 in Engine Controls - 3.6L (LY7)

or

DTC P0458 in Engine Controls - 4.6L (LH2)

P0459

Evaporative Emission (EVAP) Purge Solenoid Control Circuit High Voltage

ECM

DTC P0459 in Engine Controls - 3.6L (LY7)

or

DTC P0459 in Engine Controls - 4.6L (LH2)

P0461

Fuel Level Sensor 1 Performance

ECM

DTC P0461 in Instrument Panel, Gages, and Console

P0462

Fuel Level Sensor 1 Circuit Low Voltage

ECM

DTC P0462 in Instrument Panel, Gages, and Console

P0463

Fuel Level Sensor 1 Circuit High Voltage

ECM

DTC P0463 in Instrument Panel, Gages, and Console

P0480

Cooling Fan Relay 1 Control Circuit

ECM

DTC P0480, P0481, P0691, P0692, P0693, or P0694 in Engine Cooling

P0481

Cooling Fan Relay 2 Control Circuit

ECM

DTC P0480, P0481, P0691, P0692, P0693, or P0694 in Engine Cooling

P0496

Evaporative Emission (EVAP) System Flow During Non-Purge

ECM

DTC P0496 in Engine Controls - 3.6L (LY7)

or

DTC P0496 in Engine Controls - 4.6L (LH2)

P0498

Evaporative Emission (EVAP) Vent Solenoid Control Circuit Low Voltage

ECM

DTC P0498 in Engine Controls - 3.6L (LY7)

or

DTC P0498 in Engine Controls - 4.6L (LH2)

P0499

Evaporative Emission (EVAP) Vent Solenoid Control Circuit High Voltage

ECM

DTC P0499 in Engine Controls - 3.6L (LY7)

or

DTC P0499 in Engine Controls - 4.6L (LH2)

P0500

Vehicle Speed Sensor (VSS) Circuit

TCM

DTC P0500 in Automatic Transmission - 5L40-E/5L50-E

P0506

Idle Speed Low

ECM

DTC P0506 or P0507 in Engine Controls - 3.6L (LY7)

or

DTC P0506 in Engine Controls - 4.6L (LH2)

P0507

Idle Speed High

ECM

DTC P0506 or P0507 in Engine Controls - 3.6L (LY7)

or

DTC P0507 in Engine Controls - 4.6L (LH2)

P0521

Engine Oil Pressure (EOP) Sensor Performance

ECM

DTC P0521 in Instrument Panel, Gages, and Console

P0522

Engine Oil Pressure (EOP) Sensor Circuit Low Voltage

ECM

DTC P0522 in Instrument Panel, Gages, and Console

P0523

Engine Oil Pressure (EOP) Sensor Circuit High Voltage

ECM

DTC P0523 in Instrument Panel, Gages, and Console

P0531

Air Conditioning (A/C) Refrigerant Pressure Sensor Performance

ECM

DTC P0531, P0532, or P0533 in HVAC Systems - Automatic

P0532

Air Conditioning (A/C) Refrigerant Pressure Sensor Circuit Low Voltage

ECM

DTC P0531, P0532, or P0533 in HVAC Systems - Automatic

P0533

Air Conditioning (A/C) Refrigerant Pressure Sensor Circuit High Voltage

ECM

DTC P0531, P0532, or P0533 in HVAC Systems - Automatic

P0560

System Voltage

ECM

DTC P0560 in Engine Electrical

P0562

System Voltage Low

ECM

DTC P0562 in Engine Electrical

TCM

DTC P0562 in Automatic Transmission - 5L40-E/5L50-E

P0563

System Voltage High

ECM

DTC P0563 in Engine Electrical

TCM

DTC P0563 in Automatic Transmission - 5L40-E/5L50-E

P0571

Brake Switch Circuit 1

ECM

DTC P0571 in Cruise Control

P0572

Brake Switch Circuit 1 Low Voltage

ECM

DTC P0572 in Lighting Systems

P0573

Brake Switch Circuit 1 High Voltage

ECM

DTC P0573 in Lighting Systems

P0601

Control Module Read Only Memory (ROM)

ECM

DTC P0601, P0602, P0603, P0604, P0605, P0606, P0607, P1600, P1621, P1627, P1680, P1681, P1683, or P2610 in Engine Controls - 3.6L (LY7)

or

DTC P0601, P0602, P0603, P0604, P0605, P0606, P0607, P1600, P1621, P1627, P1680, P1681, P1683, or P2610 in Engine Controls - 4.6L (LH2)

Transmission Control Module (TCM) Read Only Memory (ROM)

TCM

DTC P0601 in Automatic Transmission - 5L40-E/5L50-E

P0602

Control Module Not Programmed

ECM

DTC P0601, P0602, P0603, P0604, P0605, P0606, P0607, P1600, P1621, P1627, P1680, P1681, P1683, or P2610 in Engine Controls - 3.6L (LY7)

or

DTC P0601, P0602, P0603, P0604, P0605, P0606, P0607, P1600, P1621, P1627, P1680, P1681, P1683, or P2610 in Engine Controls - 4.6L (LH2)

Transmission Control Module (TCM) Not Programmed

TCM

DTC P0602 in Automatic Transmission - 5L40-E/5L50-E

P0603

Transmission Control Module (TCM) Long Term Memory Reset

TCM

DTC P0603 in Automatic Transmission - 5L40-E/5L50-E

P0604

Control Module Random Access Memory (RAM)

ECM

DTC P0601, P0602, P0603, P0604, P0605, P0606, P0607, P1600, P1621, P1627, P1680, P1681, P1683, or P2610 in Engine Controls - 3.6L (LY7)

or

DTC P0601, P0602, P0603, P0604, P0605, P0606, P0607, P1600, P1621, P1627, P1680, P1681, P1683, or P2610 in Engine Controls - 4.6L (LH2)

Transmission Control Module (TCM) Random Access Memory (RAM)

TCM

DTC P0604 in Automatic Transmission - 5L40-E/5L50-E

P0606

Control Module Internal Performance

ECM

DTC P0601, P0602, P0603, P0604, P0605, P0606, P0607, P1600, P1621, P1627, P1680, P1681, P1683, or P2610 in Engine Controls - 3.6L (LY7)

or

DTC P0601, P0602, P0603, P0604, P0605, P0606, P0607, P1600, P1621, P1627, P1680, P1681, P1683, or P2610 in Engine Controls - 4.6L (LH2)

P0608

Vehicle Speed Output Circuit

TCM

DTC P0608 in Instrument Panel, Gages, and Console

P0615

Starter Relay Control Circuit

ECM

DTC P0615 in Engine Electrical

P0616

Starter Relay Control Circuit Low Voltage

ECM

DTC P0616 in Engine Electrical

P0617

Starter Relay Control Circuit High Voltage

ECM

DTC P0617 in Engine Electrical

P0625

Generator F-Terminal Circuit Low Voltage

ECM

DTC P0625 in Engine Electrical

P0626

Generator F-Terminal Circuit High Voltage

ECM

DTC P0626 in Engine Electrical

P0627

Fuel Pump Relay Control Circuit

ECM

DTC P0627 in Engine Controls - 3.6L (LY7)

P0628

Fuel Pump Relay Control Circuit Low Voltage

ECM

DTC P0628 in Engine Controls - 3.6L (LY7)

or

DTC P0628 in Engine Controls - 4.6L (LH2)

P0629

Fuel Pump Relay Control Circuit High Voltage

ECM

DTC P0629 in Engine Controls - 3.6L (LY7)

or

DTC P0629 in Engine Controls - 4.6L (LH2)

P0638

Throttle Actuator Control (TAC) Command Performance

ECM

DTC P0638 in Engine Controls - 3.6L (LY7)

or

DTC P0638 in Engine Controls - 4.6L (LH2)

P0641

5 Volt Reference 1 Circuit

ECM

DTC P0641 in Engine Controls - 4.6L (LH2)

P0645

Air Conditioning (A/C) Clutch Relay Control Circuit

ECM

DTC P0645, P0646, or P0647 in HVAC Systems - Automatic

P0646

Air Conditioning (A/C) Clutch Relay Control Circuit Low Voltage

ECM

DTC P0645, P0646, or P0647 in HVAC Systems - Automatic

P0647

Air Conditioning (A/C) Clutch Relay Control Circuit High Voltage

ECM

DTC P0645, P0646, or P0647 in HVAC Systems - Automatic

P0650

Malfunction Indicator Lamp (MIL) Control Circuit

ECM

DTC P0650 in Engine Controls - 3.6L (LY7)

or

DTC P0650 in Engine Controls - 4.6L (LH2)

P0651

5 Volt Reference 2 Circuit

ECM

DTC P0651 in Engine Controls - 4.6L (LH2)

P0686

Engine Controls Ignition Relay Control Circuit Low Voltage

ECM

DTC P0686 in Engine Controls - 4.6L (LH2)

P0687

Engine Controls Ignition Relay Control Circuit High Voltage

ECM

DTC P0687 in Engine Controls - 4.6L (LH2)

P0689

Engine Controls Ignition Relay Feedback Circuit Low Voltage

ECM

DTC P0689 in Engine Controls - 4.6L (LH2)

P0690

Engine Controls Ignition Relay Feedback Circuit High Voltage

ECM

DTC P0690 in Engine Controls - 4.6L (LH2)

P0691

Cooling Fan Relay 1 Control Circuit Low Voltage

ECM

DTC P0480, P0481, P0691, P0692, P0693, or P0694 in Engine Cooling

P0692

Cooling Fan Relay 1 Control Circuit High Voltage

ECM

DTC P0480, P0481, P0691, P0692, P0693, or P0694 in Engine Cooling

P0693

Cooling Fan Relay 2 Control Circuit Low Voltage

ECM

DTC P0480, P0481, P0691, P0692, P0693, or P0694 in Engine Cooling

P0694

Cooling Fan Relay 2 Control Circuit High Voltage

ECM

DTC P0480, P0481, P0691, P0692, P0693, or P0694 in Engine Cooling

P0700

Transmission Control Module (TCM) Requested MIL Illumination

ECM

DTC P0700 in Engine Controls - 3.6L (LY7)

or

DTC P0700 in Engine Controls - 4.6L (LH2)

P0703

Brake Switch Circuit 2

TCM

DTC P0703 in Cruise Control

P0711

Transmission Fluid Temperature (TFT) Sensor Performance

TCM

DTC P0711 in Automatic Transmission - 5L40-E/5L50-E

P0712

Transmission Fluid Temperature (TFT) Sensor Circuit Low Voltage

TCM

DTC P0712 in Automatic Transmission - 5L40-E/5L50-E

P0713

Transmission Fluid Temperature (TFT) Sensor Circuit High Voltage

TCM

DTC P0713 in Automatic Transmission - 5L40-E/5L50-E

P0716

Input Speed Sensor Performance

TCM

DTC P0716 in Automatic Transmission - 5L40-E/5L50-E

P0717

Input Speed Sensor Circuit Low Voltage

TCM

DTC P0717 in Automatic Transmission - 5L40-E/5L50-E

P0722

Output Speed Sensor Circuit Low Voltage

TCM

DTC P0722 in Automatic Transmission - 5L40-E/5L50-E

P0723

Output Speed Sensor Circuit Intermittent

TCM

DTC P0723 in Automatic Transmission - 5L40-E/5L50-E

P0727

Engine Speed No Signal

TCM

DTC P0727 in Automatic Transmission - 5L40-E/5L50-E

P0741

Torque Converter Clutch (TCC) System - Stuck Off

TCM

DTC P0741 in Automatic Transmission - 5L40-E/5L50-E

P0742

Torque Converter Clutch (TCC) System - Stuck On

TCM

DTC P0742 in Automatic Transmission - 5L40-E/5L50-E

P0748

Pressure Control (PC) Solenoid Control Circuit

TCM

DTC P0748 in Automatic Transmission - 5L40-E/5L50-E

P0751

1-2 Shift Solenoid (SS) Valve Performance - No First, Fourth or Fifth Gear

TCM

DTC P0751 in Automatic Transmission - 5L40-E/5L50-E

P0752

1-2 Shift Solenoid (SS) Valve Performance - No Second or Third Gear

TCM

DTC P0752 in Automatic Transmission - 5L40-E/5L50-E

P0756

Shift Solenoid (SS) Valve Performance - No First or Second Gear

TCM

DTC P0756 in Automatic Transmission - 5L40-E/5L50-E

P0757

2-3 Shift Solenoid (SS) Valve Performance - No Third, Fourth or Fifth Gear

TCM

DTC P0757 in Automatic Transmission - 5L40-E/5L50-E

P0761

4-5 Shift Solenoid (SS) Valve Performance - No Fourth Gear

TCM

DTC P0761 in Automatic Transmission - 5L40-E/5L50-E

P0762

4-5 Shift Solenoid (SS) Valve Performance - No Fifth Gear

TCM

DTC P0762 in Automatic Transmission - 5L40-E/5L50-E

P0815

Upshift Switch Circuit

TCM

DTC P0815 in Automatic Transmission - 5L40-E/5L50-E

P0816

Downshift Switch Circuit

TCM

DTC P0816 in Automatic Transmission - 5L40-E/5L50-E

P0826

Up and Down Shift Switch Circuit

TCM

DTC P0826 in Automatic Transmission - 5L40-E/5L50-E

P0850

Park/Neutral Position (PNP) Switch Circuit

TCM

DTC P0850 in Automatic Transmission - 5L40-E/5L50-E

P0864

Transmission Control Module (TCM) Communication Performance

ECM

DTC P0864 in Engine Controls - 3.6L (LY7)

P0897

Transmission Fluid Life

TCM

DTC P0897 in Automatic Transmission - 5L40-E/5L50-E

P0973

1-2 Shift Solenoid (SS) Control Circuit Low Voltage

TCM

DTC P0973 in Automatic Transmission - 5L40-E/5L50-E

P0974

1-2 Shift Solenoid (SS) Control Circuit High Voltage

TCM

DTC P0974 in Automatic Transmission - 5L40-E/5L50-E

P0976

2-3 Shift Solenoid (SS) Control Circuit Low Voltage

TCM

DTC P0976 in Automatic Transmission - 5L40-E/5L50-E

P0977

2-3 Shift Solenoid (SS) Control Circuit High Voltage

TCM

DTC P0977 in Automatic Transmission - 5L40-E/5L50-E

P0979

4-5 Shift Solenoid (SS) Control Circuit Low Voltage

TCM

DTC P0979 in Automatic Transmission - 5L40-E/5L50-E

P0980

4-5 Shift Solenoid (SS) Control Circuit High Voltage

TCM

DTC P0980 in Automatic Transmission - 5L40-E/5L50-E

P1011

Intake Camshaft Position (CMP) Actuator Park Position Bank 1

ECM

DTC P1011-P1014 in Engine Controls - 3.6L (LY7)

P1012

Exhaust Camshaft Position (CMP) Actuator Park Position Bank 1

ECM

DTC P1011-P1014 in Engine Controls - 3.6L (LY7)

P1013

Intake Camshaft Position (CMP) Actuator Park Position Bank 2

ECM

DTC P1011-P1014 in Engine Controls - 3.6L (LY7)

P1014

Exhaust Camshaft Position (CMP) Actuator Park Position Bank 2

ECM

DTC P1011-P1014 in Engine Controls - 3.6L (LY7)

P1101

Intake Air Flow System Performance

ECM

DTC P1101 in Engine Controls - 4.6L (LH2)

P1111

Intake Air Temperature (IAT) Sensor Circuit Intermittent High Voltage

ECM

DTC P1111 in Engine Controls - 4.6L (LH2)

P1112

Intake Air Temperature (IAT) Sensor Circuit Intermittent Low Voltage

ECM

DTC P1112 in Engine Controls - 4.6L (LH2)

P1114

Engine Coolant Temperature (ECT) Sensor Circuit Intermittent Low Voltage

ECM

DTC P1114 in Engine Controls - 4.6L (LH2)

P1115

Engine Coolant Temperature (ECT) Sensor Circuit Intermittent High Voltage

ECM

DTC P1115 in Engine Controls - 4.6L (LH2)

P1137

HO2S Circuit Low Voltage During Power Enrichment Bank 1 Sensor 2

ECM

DTC P1137 or P1157 in Engine Controls - 4.6L (LH2)

P1138

HO2S Circuit High Voltage During Decel Fuel Cut-Off (DFCO) Bank 1 Sensor 2

ECM

DTC P1138 or P1158 in Engine Controls - 4.6L (LH2)

P1157

HO2S Circuit Low Voltage During Power Enrichment Bank 2 Sensor 2

ECM

DTC P1137 or P1157 in Engine Controls - 4.6L (LH2)

P1158

HO2S Circuit High Voltage During Decel Fuel Cut-Off (DFCO) Bank 2 Sensor 2

ECM

DTC P1138 or P1158 in Engine Controls - 4.6L (LH2)

P1258

Engine Coolant Overtemperature - Protection Mode Active

ECM

DTC P1258 in Engine Cooling

P1380

Misfire Detected - Rough Road Data Not Available

ECM

DTC P1380 in Engine Controls - 4.6L (LH2)

P1381

Misfire Detected - No Communication With Brake Control Module

ECM

DTC P1381 in Engine Controls - 4.6L (LH2)

P1551

Throttle Valve Rest Position Not Reached During Learn

ECM

DTC P1551 in Engine Controls - 3.6L (LY7)

P1621

Transmission Control Module (TCM) Long Term Memory Performance

TCM

DTC P1621 in Automatic Transmission - 5L40-E/5L50-E

P1630

Theft Deterrent Learn Mode Active

ECM

DTC P1630 in Theft Deterrent

P1631

Theft Deterrent Fuel Enable Signal Not Correct

ECM

DTC P1631 in Theft Deterrent

P1668

Generator L-Terminal Control Circuit

ECM

DTC P1668 in Engine Electrical

P167A

Control Module HO2S Bank 1 Sensor 1 System Performance

ECM

DTC P167A in Engine Controls - 3.6L (LY7)

P167A

Control Module HO2S Bank 1 Sensor 1 System Performance

ECM

DTC P167A or P167B in Engine Controls - 4.6L (LH2)

P167B

Control Module HO2S Bank 2 Sensor 1 System Performance

ECM

DTC P167B in Engine Controls - 3.6L (LY7)

P167B

Control Module HO2S Bank 2 Sensor 1 System Performance

ECM

DTC P167A or P167B in Engine Controls - 4.6L (LH2)

P1793

Wheel Speed Signal

TCM

DTC P1793 in Automatic Transmission - 5L40-E/5L50-E

P1815

Transmission Fluid Pressure (TFP) Valve Position Switch - Start in Wrong Range

TCM

DTC P1815 in Automatic Transmission - 5L40-E/5L50-E

P1820

Internal Mode Switch A Circuit Low Voltage

TCM

DTC P1820 in Automatic Transmission - 5L40-E/5L50-E

P1822

Internal Mode Switch B Circuit High Voltage

TCM

DTC P1822 in Automatic Transmission - 5L40-E/5L50-E

P1823

Internal Mode Switch P Circuit Low Voltage

TCM

DTC P1823 in Automatic Transmission - 5L40-E/5L50-E

P1825

Internal Mode Switch - Invalid Range

TCM

DTC P1825 in Automatic Transmission - 5L40-E/5L50-E

P1826

Internal Mode Switch C Circuit High Voltage

TCM

DTC P1826 in Automatic Transmission - 5L40-E/5L50-E

P1831

Pressure Control (PC)/Shift Lock Solenoid Control Circuit Low Voltage

TCM

DTC P1831 in Automatic Transmission - 5L40-E/5L50-E

P1832

Pressure Control (PC)/Shift Lock Solenoid Control Circuit High Voltage

TCM

DTC P1832 in Automatic Transmission - 5L40-E/5L50-E

P1833

Torque Converter Clutch (TCC)/Shift Solenoid (SS) Control Circuit Low Voltage

TCM

DTC P1833 in Automatic Transmission - 5L40-E/5L50-E

P1834

Torque Converter Clutch (TCC)/Shift Solenoid (SS) Control Circuit High Voltage

TCM

DTC P1834 in Automatic Transmission - 5L40-E/5L50-E

P1845

Torque Limit Management

ECM

DTC P1845 in Engine Controls - 3.6L (LY7)

P1876

Up and Down Shift Switch Performance-Range Switch Not in D3

TCM

DTC P1876 in Automatic Transmission - 5L40-E/5L50-E

P2008

Intake Manifold Runner Control (IMRC) Solenoid Control Circuit

ECM

DTC P2008 in Engine Controls - 3.6L (LY7)

P2009

Intake Manifold Runner Control (IMRC) Solenoid Control Circuit Low Voltage

ECM

DTC P2009 in Engine Controls - 3.6L (LY7)

P2010

Intake Manifold Runner Control (IMRC) Solenoid Control Circuit High Voltage

ECM

DTC P2010 in Engine Controls - 3.6L (LY7)

P2066

Fuel Level Sensor 2 Performance

ECM

DTC P2066 in Instrument Panel, Gages, and Console

P2067

Fuel Level Sensor 2 Circuit Low Voltage

ECM

DTC P2067 in Instrument Panel, Gages, and Console

P2068

Fuel Level Sensor 2 Circuit High Voltage

ECM

DTC P2068 in Instrument Panel, Gages, and Console

P2088

Intake Camshaft Position (CMP) Actuator Solenoid Control Circuit Low Voltage Bank 1

ECM

DTC P2088, P2090, P2092, or P2094 in Engine Controls - 3.6L (LY7)

or

DTC P2088, P2090, P2092, or P2094 in Engine Controls - 4.6L (LH2)

P2089

Intake Camshaft Position (CMP) Actuator Solenoid Control Circuit High Voltage Bank 1

ECM

DTC P2089, P2091, P2093, or P2095 in Engine Controls - 3.6L (LY7)

or

DTC P2089, P2091, P2093, or P2095 in Engine Controls - 4.6L (LH2)

P2090

Exhaust Camshaft Position (CMP) Actuator Solenoid Control Circuit Low Voltage Bank 1

ECM

DTC P2088, P2090, P2092, or P2094 in Engine Controls - 3.6L (LY7)

or

DTC P2088, P2090, P2092, or P2094 in Engine Controls - 4.6L (LH2)

P2091

Exhaust Camshaft Position (CMP) Actuator Solenoid Control Circuit High Voltage Bank 1

ECM

DTC P2089, P2091, P2093, or P2095 in Engine Controls - 3.6L (LY7)

or

DTC P2089, P2091, P2093, or P2095 in Engine Controls - 4.6L (LH2)

P2092

Intake Camshaft Position (CMP) Actuator Solenoid Control Circuit Low Voltage Bank 2

ECM

DTC P2088, P2090, P2092, or P2094 in Engine Controls - 3.6L (LY7)

or

DTC P2088, P2090, P2092, or P2094 in Engine Controls - 4.6L (LH2)

P2093

Intake Camshaft Position (CMP) Actuator Solenoid Control Circuit High Voltage Bank 2

ECM

DTC P2089, P2091, P2093, or P2095 in Engine Controls - 3.6L (LY7)

or

DTC P2089, P2091, P2093, or P2095 in Engine Controls - 4.6L (LH2)

P2094

Exhaust Camshaft Position (CMP) Actuator Solenoid Control Circuit Low Voltage Bank 2

ECM

DTC P2088, P2090, P2092, or P2094 in Engine Controls - 3.6L (LY7)

or

DTC P2088, P2090, P2092, or P2094 in Engine Controls - 4.6L (LH2)

P2095

Exhaust Camshaft Position (CMP) Actuator Solenoid Control Circuit High Voltage Bank 2

ECM

DTC P2089, P2091, P2093, or P2095 in Engine Controls - 3.6L (LY7)

or

DTC P2089, P2091, P2093, or P2095 in Engine Controls - 4.6L (LH2)

P2096

Post Catalyst Fuel Trim System Low Limit Bank 1

ECM

DTC P2096 or P2098 in Engine Controls - 3.6L (LY7)

or

DTC P2096 or P2098 in Engine Controls - 4.6L (LH2)

P2097

Post Catalyst Fuel Trim System High Limit Bank 1

ECM

DTC P2097 or P2099 in Engine Controls - 3.6L (LY7)

or

DTC P2097 or P2099 in Engine Controls - 4.6L (LH2)

P2098

Post Catalyst Fuel Trim System Low Limit Bank 2

ECM

DTC P2096 or P2098 in Engine Controls - 3.6L (LY7)

or

DTC P2096 or P2098 in Engine Controls - 4.6L (LH2)

P2099

Post Catalyst Fuel Trim System High Limit Bank 2

ECM

DTC P2097 or P2099 in Engine Controls - 3.6L (LY7)

or

DTC P2097 or P2099 in Engine Controls - 4.6L (LH2)

P2100

Throttle Actuator Control (TAC) Motor Control Circuit

ECM

DTC P2100 in Engine Controls - 3.6L (LY7)

or

DTC P2100 in Engine Controls - 4.6L (LH2)

P2101

Control Module Throttle Actuator Position Performance

ECM

DTC P2101 in Engine Controls - 3.6L (LY7)

Throttle Actuator Position Performance

ECM

DTC P2101 in Engine Controls - 4.6L (LH2)

P2105

Throttle Actuator Control (TAC) System - Forced Engine Shutdown

ECM

DTC P2105 in Engine Controls - 3.6L (LY7)

P2107

Throttle Actuator Control (TAC) Module Internal Circuit

ECM

DTC P2107 in Engine Controls - 3.6L (LY7)

P2108

Throttle Actuator Control (TAC) Module Performance

ECM

DTC P2108 in Engine Controls - 4.6L (LH2)

P2119

Throttle Closed Position Performance

ECM

DTC P2119 in Engine Controls - 3.6L (LY7)

or

DTC P2119 in Engine Controls - 4.6L (LH2)

P2122

Accelerator Pedal Position (APP) Sensor 1 Circuit Low Voltage

ECM

DTC P2122 in Engine Controls - 3.6L (LY7)

or

DTC P2122 in Engine Controls - 4.6L (LH2)

P2123

Accelerator Pedal Position (APP) Sensor 1 Circuit High Voltage

ECM

DTC P2123 in Engine Controls - 3.6L (LY7)

or

DTC P2123 in Engine Controls - 4.6L (LH2)

P2127

Accelerator Pedal Position (APP) Sensor 2 Circuit Low Voltage

ECM

DTC P2127 in Engine Controls - 3.6L (LY7)

or

DTC P2127 in Engine Controls - 4.6L (LH2)

P2128

Accelerator Pedal Position (APP) Sensor 2 Circuit High Voltage

ECM

DTC P2128 in Engine Controls - 3.6L (LY7)

or

DTC P2128 in Engine Controls - 4.6L (LH2)

P2135

Throttle Position (TP) Sensor 1-2 Correlation

ECM

DTC P2135 in Engine Controls - 4.6L (LH2)

P2138

Accelerator Pedal Position (APP) Sensor 1-2 Correlation

ECM

DTC P2138 in Engine Controls - 3.6L (LY7)

or

DTC P2138 in Engine Controls - 4.6L (LH2)

P2176

Minimum Throttle Position Not Learned

ECM

DTC P2176 in Engine Controls - 3.6L (LY7)

or

DTC P2176 in Engine Controls - 4.6L (LH2)

P2177

Fuel Trim System Lean at Cruise or Accel Bank 1

ECM

DTC P2177 or P2179 in Engine Controls - 3.6L (LY7)

P2178

Fuel Trim System Rich at Cruise or Accel Bank 1

ECM

DTC P2178 or P2180 in Engine Controls - 3.6L (LY7)

P2179

Fuel Trim System Lean at Cruise or Accel Bank 2

ECM

DTC P2177 or P2179 in Engine Controls - 3.6L (LY7)

P2180

Fuel Trim System Rich at Cruise or Accel Bank 2

ECM

DTC P2178 or P2180 in Engine Controls - 3.6L (LY7)

P2187

Fuel Trim System Lean at Idle Bank 1

ECM

DTC P2187 or P2189 in Engine Controls - 3.6L (LY7)

P2188

Fuel Trim System Rich at Idle Bank 1

ECM

DTC P2188 or P2190 in Engine Controls - 3.6L (LY7)

P2189

Fuel Trim System Lean at Idle Bank 2

ECM

DTC P2187 or P2189 in Engine Controls - 3.6L (LY7)

P2190

Fuel Trim System Rich at Idle Bank 2

ECM

DTC P2188 or P2190 in Engine Controls - 3.6L (LY7)

P2195

HO2S Signal Biased Lean Bank 1 Sensor 1

ECM

DTC P2195 or P2197 in Engine Controls - 3.6L (LY7)

P2196

HO2S Signal Biased Rich Bank 1 Sensor 1

ECM

DTC P2196 or P2198 in Engine Controls - 3.6L (LY7)

P2197

HO2S Signal Biased Lean Bank 2 Sensor 1

ECM

DTC P2195 or P2197 in Engine Controls - 3.6L (LY7)

P2198

HO2S Signal Biased Rich Bank 2 Sensor 1

ECM

DTC P2196 or P2198 in Engine Controls - 3.6L (LY7)

P2227

Barometric Pressure (BARO) Sensor Performance

ECM

DTC P2227 in Engine Controls - 3.6L (LY7)

P2228

Barometric Pressure (BARO) Sensor Circuit Low Voltage

ECM

DTC P2228 in Engine Controls - 3.6L (LY7)

P2229

Barometric Pressure (BARO) Sensor Circuit High Voltage

ECM

DTC P2229 in Engine Controls - 3.6L (LY7)

P2231

HO2S Signal Circuit Shorted to Heater Circuit Bank 1 Sensor 1

ECM

DTC P2231 or P2234 in Engine Controls - 3.6L (LY7)

or

DTC P2231 or P2234 in Engine Controls - 4.6L (LH2)

P2232

HO2S Signal Circuit Shorted to Heater Circuit Bank 1 Sensor 2

ECM

DTC P2232 or P2235 in Engine Controls - 3.6L (LY7)

P2234

HO2S Signal Circuit Shorted to Heater Circuit Bank 2 Sensor 1

ECM

DTC P2231 or P2234 in Engine Controls - 3.6L (LY7)

or

DTC P2231 or P2234 in Engine Controls - 4.6L (LH2)

P2235

HO2S Signal Circuit Shorted to Heater Circuit Bank 2 Sensor 2

ECM

DTC P2232 or P2235 in Engine Controls - 3.6L (LY7)

P2237

HO2S Pumping Current Control Circuit Bank 1 Sensor 1

ECM

DTC P2237 or P2240 in Engine Controls - 3.6L (LY7)

or

DTC P2237 or P2240 in Engine Controls - 4.6L (LH2)

P2240

HO2S Pumping Current Control Circuit Bank 2 Sensor 1

ECM

DTC P2237 or P2240 in Engine Controls - 3.6L (LY7)

or

DTC P2237 or P2240 in Engine Controls - 4.6L (LH2)

P2243

HO2S Reference Voltage Circuit Bank 1 Sensor 1

ECM

DTC P2243 or P2247 in Engine Controls - 3.6L (LY7) )

or

DTC P2243 or P2247 in Engine Controls - 4.6L (LH2)

P2247

HO2S Reference Voltage Circuit Bank 2 Sensor 1

ECM

DTC P2243 or P2247 in Engine Controls - 3.6L (LY7)

or

DTC P2243 or P2247 in Engine Controls - 4.6L (LH2)

P2251

HO2S Low Reference Circuit Bank 1 Sensor 1

ECM

DTC P2251 or P2254 in Engine Controls - 3.6L (LY7)

or

DTC P2251 or P2254 in Engine Controls - 4.6L (LH2)

P2254

HO2S Low Reference Circuit Bank 2 Sensor 1

ECM

DTC P2251 or P2254 in Engine Controls - 3.6L (LY7)

or

DTC P2251 or P2254 in Engine Controls - 4.6L (LH2)

P2270

HO2S Signal Stuck Lean Bank 1 Sensor 2

ECM

DTC P2270 or P2272 in Engine Controls - 3.6L (LY7)

P2271

HO2S Signal Stuck Rich Bank 1 Sensor 2

ECM

DTC P2271 or P2273 in Engine Controls - 3.6L (LY7)

P2272

HO2S Signal Stuck Lean Bank 2 Sensor 2

ECM

DTC P2270 or P2272 in Engine Controls - 3.6L (LY7)

P2273

HO2S Signal Stuck Rich Bank 2 Sensor 2

ECM

DTC P2271 or P2273 in Engine Controls - 3.6L (LY7)

P2297

HO2S Performance During Decel Fuel Cut-Off (DFCO) Bank 1 Sensor 1

ECM

DTC P2297 or P2298 in Engine Controls - 3.6L (LY7)

P2298

HO2S Performance During Decel Fuel Cut-Off (DFCO) Bank 2 Sensor 1

ECM

DTC P2297 or P2298 in Engine Controls - 3.6L (LY7)

P2300

Ignition Coil 1 Control Circuit Low Voltage

ECM

DTC P2300, P2303, P2306, P2309, P2312, or P2315 in Engine Controls - 3.6L (LY7)

or

DTC P2300, P2303, P2306, P2309, P2312, P2315, P2318, or P2321 in Engine Controls - 4.6L (LH2)

P2301

Ignition Coil 1 Control Circuit High Voltage

ECM

DTC P2301, P2304, P2307, P2310, P2313, or P2316 in Engine Controls - 3.6L (LY7)

or

DTC P2301, P2304, P2307, P2310, P2313, P2316, P2319, or P2322 in Engine Controls - 4.6L (LH2)

P2303

Ignition Coil 2 Control Circuit Low Voltage

ECM

DTC P2300, P2303, P2306, P2309, P2312, or P2315 in Engine Controls - 3.6L (LY7)

or

DTC P2300, P2303, P2306, P2309, P2312, P2315, P2318, or P2321 in Engine Controls - 4.6L (LH2)

P2304

Ignition Coil 2 Control Circuit High Voltage

ECM

DTC P2301, P2304, P2307, P2310, P2313, or P2316 in Engine Controls - 3.6L (LY7)

or

DTC P2301, P2304, P2307, P2310, P2313, P2316, P2319, or P2322 in Engine Controls - 4.6L (LH2)

P2306

Ignition Coil 3 Control Circuit Low Voltage

ECM

DTC P2300, P2303, P2306, P2309, P2312, or P2315 in Engine Controls - 3.6L (LY7)

or

DTC P2300, P2303, P2306, P2309, P2312, P2315, P2318, or P2321 in Engine Controls - 4.6L (LH2)

P2307

Ignition Coil 3 Control Circuit High Voltage

ECM

DTC P2301, P2304, P2307, P2310, P2313, or P2316 in Engine Controls - 3.6L (LY7)

or

DTC P2301, P2304, P2307, P2310, P2313, P2316, P2319, or P2322 in Engine Controls - 4.6L (LH2)

P2309

Ignition Coil 4 Control Circuit Low Voltage

ECM

DTC P2300, P2303, P2306, P2309, P2312, or P2315 in Engine Controls - 3.6L (LY7)

or

DTC P2300, P2303, P2306, P2309, P2312, P2315, P2318, or P2321 in Engine Controls - 4.6L (LH2)

P2310

Ignition Coil 4 Control Circuit High Voltage

ECM

DTC P2301, P2304, P2307, P2310, P2313, or P2316 in Engine Controls - 3.6L (LY7)

or

DTC P2301, P2304, P2307, P2310, P2313, P2316, P2319, or P2322 in Engine Controls - 4.6L (LH2)

P2312

Ignition Coil 5 Control Circuit Low Voltage

ECM

DTC P2300, P2303, P2306, P2309, P2312, or P2315 in Engine Controls - 3.6L (LY7)

or

DTC P2300, P2303, P2306, P2309, P2312, P2315, P2318, or P2321 in Engine Controls - 4.6L (LH2)

P2313

Ignition Coil 5 Control Circuit High Voltage

ECM

DTC P2301, P2304, P2307, P2310, P2313, or P2316 in Engine Controls - 3.6L (LY7)

or

DTC P2301, P2304, P2307, P2310, P2313, P2316, P2319, or P2322 in Engine Controls - 4.6L (LH2)

P2315

Ignition Coil 6 Control Circuit Low Voltage

ECM

DTC P2300, P2303, P2306, P2309, P2312, or P2315 in Engine Controls - 3.6L (LY7)

or

DTC P2300, P2303, P2306, P2309, P2312, P2315, P2318, or P2321 in Engine Controls - 4.6L (LH2)

P2316

Ignition Coil 6 Control Circuit High Voltage

ECM

DTC P2301, P2304, P2307, P2310, P2313, or P2316 in Engine Controls - 3.6L (LY7)

or

DTC P2301, P2304, P2307, P2310, P2313, P2316, P2319, or P2322 in Engine Controls - 4.6L (LH2)

P2318

Ignition Coil 7 Control Circuit Low Voltage

ECM

DTC P2300, P2303, P2306, P2309, P2312, P2315, P2318, or P2321 in Engine Controls - 4.6L (LH2)

P2319

Ignition Coil 7 Control Circuit High Voltage

ECM

DTC P2301, P2304, P2307, P2310, P2313, P2316, P2319, or P2322 in Engine Controls - 4.6L (LH2)

P2321

Ignition Coil 8 Control Circuit Low Voltage

ECM

DTC P2300, P2303, P2306, P2309, P2312, P2315, P2318, or P2321 in Engine Controls - 4.6L (LH2)

P2322

Ignition Coil 8 Control Circuit High Voltage

ECM

DTC P2301, P2304, P2307, P2310, P2313, P2316, P2319, or P2322 in Engine Controls - 4.6L (LH2)

P2500

Generator L-Terminal Circuit Low Voltage

ECM

DTC P2500 in Engine Electrical

P2501

Generator L-Terminal Circuit High Voltage

ECM

DTC P2501 in Engine Electrical

P2544

Transmission Torque Request Circuit

TCM

DTC P2544 in Automatic Transmission - 5L40-E/5L50-E

P2626

HO2S Pumping Current Trim Circuit Bank 1 Sensor 1

ECM

DTC P2626 or P2629 in Engine Controls - 3.6L (LY7)

or

DTC P2626 or P2629 in Engine Controls - 4.6L (LH2)

P2629

HO2S Pumping Current Trim Circuit Bank 2 Sensor 1

ECM

DTC P2626 or P2629 in Engine Controls - 3.6L (LY7)

or

DTC P2626 or P2629 in Engine Controls - 4.6L (LH2)

P2636

Fuel Transfer Pump Flow Insufficient

ECM

DTC P2636 in Engine Controls - 3.6L (LY7)

or

DTC P2636 in Engine Controls - 4.6L (LH2)

P2637

Transmission Torque Delivered Circuit

TCM

DTC P2637 in Automatic Transmission - 5L40-E/5L50-E

P2763

Torque Converter Clutch (TCC) Pressure Control (PC) Solenoid Control Circuit High Voltage

TCM

DTC P2763 in Automatic Transmission - 5L40-E/5L50-E

P2764

Torque Converter Clutch (TCC) Pressure Control (PC) Solenoid Control Circuit Low Voltage

TCM

DTC P2764 in Automatic Transmission - 5L40-E/5L50-E

U0001

High Speed CAN Communication Bus

ECM, TCM

DTC U0001 in Computer/Integrating Systems

U0002

Fewer Controllers on Bus Than Programmed

ECM

DTC U0002 in Computer/Integrating Systems

U0073

GMLAN Hardware Failure

ABS, BCM, ECM/PCM, TCM

DTC U0073 in Computer/Integrating Systems

U0100

Lost Communication with ECM/PCM

ABS, BCM, TCM

DTC U0100-U0299 in Computer/Integrating Systems

U0101

Lost Communication with TCM

ABS, BCM, ECM/PCM, TCM

DTC U0100-U0299 in Computer/Integrating Systems

U0104

Lost Communications with Distance Sensing and Cruise Control (DSCC) Module

ECM, TCM

DTC U0100-U0299 in Computer/Integrating Systems

U0107

Lost Communication with Throttle Actuator Control Module

ECM/PCM

DTC U0100-U0299 in Computer/Integrating Systems

U0121

Lost Communication with Antilock Brake System (ABS) Control Module

BCM, ECM/PCM, TCM

DTC U0100-U0299 in Computer/Integrating Systems

U0141

Lost Communications with Instrument Panel Module (IPM)

ECM, TCM

DTC U0100-U0299 in Computer/Integrating Systems

U0181

Lost Communications with Dynamic Headlamp Leveling (DHL) Module

ECM, TCM

DTC U0100-U0299 in Computer/Integrating Systems

U0415

Electronic Brake Control Module (EBCM) Communication Circuit Performance

ECM

DTC U0415 in Engine Controls - 3.6L (LY7)

U0423

Instrument Panel Module (IPM) Communication Circuit Performance

ECM

DTC U0423 in Engine Controls - 3.6L (LY7)

U1500

Inter-device Dedicated Bus

VCIM

DTC U1500 in Cellular Communication

U2100

Controller Area Network (CAN) Bus Communication

AMP, DDM, DDS, DHL, DPM, DRR, DSCC, EBCM, ESC, HVAC, HUD, IPC, IPM, LRDM, OnStar, PDM, Radio, RCDLR, RIM, RRDM, SCLCM, SDM, TV

DTC U2100 in Computer/Integrating Systems

U2103

Fewer Controllers On Bus Than Programmed

AMP, DDM, DDS, DHL, DPM, DRR, DSCC, EBCM, ESC, HVAC, HUD, IPC, IPM, LRDM, OnStar, PDM, Radio, RCDLR, RIM, RRDM, SCLCM, SDM, TV

DTC U2103 in Computer/Integrating Systems

U2105

Lost Communication With Engine Control Module (ECM)

IPM

DTC U2105-U2199 in Computer/Integrating Systems

U2106

Lost Communication With Transmission Control Module (TCM)

IPM

DTC U2105-U2199 in Computer/Integrating Systems

U2108

Lost Communication With Electronic Brake Control Module (EBCM)

IPM

DTC U2105-U2199 in Computer/Integrating Systems

U2112

Lost Communication With Electronic Suspension Control (ESC)

IPM

DTC U2105-U2199 in Computer/Integrating Systems

U2113

Lost Communication With Sensing and Diagnostic Module (SDM)

IPM

DTC U2105-U2199 in Computer/Integrating Systems

U2116

Lost Communication With Instrument Panel Cluster (IPC)

IPM

DTC U2105-U2199 in Computer/Integrating Systems

U2118

Lost Communication With Head Up Display (HUD)

IPM

DTC U2105-U2199 in Computer/Integrating Systems

U2120

Lost Communication With Dynamic Headlamp Leveling (DHL) Device

IPM

DTC U2105-U2199 in Computer/Integrating Systems

U2122

Lost Communication With Radio

IPM

DTC U2105-U2199 in Computer/Integrating Systems

U2124

Lost Communication With Audio Amplifier (AMP)

IPM

DTC U2105-U2199 in Computer/Integrating Systems

U2125

Lost Communication With Communication Interface Module (OnStar)

IPM

DTC U2105-U2199 in Computer/Integrating Systems

U2127

Lost Communication With HVAC

IPM

DTC U2105-U2199 in Computer/Integrating Systems

U2130

Lost Communication With Driver Door Module (DDM)

IPM

DTC U2105-U2199 in Computer/Integrating Systems

U2132

Lost Communication With Passenger Door Module (PDM)

IPM

DTC U2105-U2199 in Computer/Integrating Systems

U2135

Lost Communication With Rear Integration Module (RIM)

IPM

DTC U2105-U2199 in Computer/Integrating Systems

U2138

Lost Communication With Steering Column Lock Control Module (SCLCM)

IPM

DTC U2105-U2199 in Computer/Integrating Systems

U2144

Lost Communication With Distance Sensing Cruise Control (DSCC) Module

IPM

DTC U2105-U2199 in Computer/Integrating Systems

U2162

Lost Communication With Instrument Panel integration Module (IPM)

RCDLR

DTC U2105-U2199 in Computer/Integrating Systems

U2163

Lost Communication With Left Rear Door Module (LRDM)

IPM

DTC U2105-U2199 in Computer/Integrating Systems

U2164

Lost Communication With Right Rear Door Module (RRDM)

IPM

DTC U2105-U2199 in Computer/Integrating Systems

U2165

Lost Communication With Driver Door Switch (DDS)

IPM

DTC U2105-U2199 in Computer/Integrating Systems

U2166

Lost Communication With Driver Position Module (DPM)

IPM

DTC U2105-U2199 in Computer/Integrating Systems

U2167

Lost Communication With Remote Control Door Lock Receiver (RCDLR)

IPM

DTC U2105-U2199 in Computer/Integrating Systems

U2172

Lost Communication With Digital Radio Receiver (DRR)

IPM

DTC U2105-U2199 in Computer/Integrating Systems

U2179

Lost Communication With Television (TV) Module

IPM

DTC U2105-U2199 in Computer/Integrating Systems