Important: 

Diagnose any current DTCs in the following order:

1. DTCs that begin with a U
2. Any of the following: B1000, B1001, B1016, B1019, C0550, C0558, C0569, P0601, P0602, P0603, P0604, P0606, P0607, P060D, P062F, or P2610
3. Any of the following: B1325, B1370, B1424, B1441, B1517, C0899, C0900, P0562, or P0563
4. Component level DTCs
5. System level DTCs
6. Any remaining DTCs

B0005

In Park signal Circuit

BCM

DTC B0005

B0012

Driver Frontal Deployment Loop Stage 1

SDM

DTC B0012 or B0013

B0013

Driver Frontal Deployment Loop Stage 2

SDM

DTC B0012 or B0013

B0014

Left Front Side Deployment Loop

SDM

DTC B0014-B0045

B0015

Left Front Seat Belt Pretensioner Deployment Loop

SDM

DTC B0014-B0045

B0016

Left Roof Rail Deployment Loop

SDM

DTC B0014-B0045

B0019

Passenger Frontal Deployment Loop Stage 1

SDM

DTC B0014-B0045

B0020

Passenger Frontal Deployment Loop Stage 2

SDM

DTC B0014-B0045

B0021

Right Front Side Deployment Loop

SDM

DTC B0014-B0045

B0022

Right Front Seat Belt Pretensioner Deployment Loop

SDM

DTC B0014-B0045

B0023

Right Roof Rail Deployment Loop

SDM

DTC B0014-B0045

B0052

Deployment Commanded

SDM

DTC B0052 or B0053

B0053

Deployment Commanded with Loop DTCs Present

SDM

DTC B0052 or B0053

B0055

Side Airbag Deployment Commanded

SDM

DTC B0055

B0056

Passenger Frontal Airbag Suppressed

SDM

DTC B0056

B0057

Passenger Side Airbag Suppressed

SDM

DTC B0057

B0071

Passenger Seat Belt Tension Sensor Circuit

SDM

DTC B0071

B0074

Passenger Occupant Classification Sensor Circuit

SDM

DTC B0074

B0081

Passenger Presence System

SDM

DTC B0081

B0083

Front End Sensor 1

SDM

DTC B0083-B0088

B0084

Front End Sensor 2

SDM

DTC B0083-B0088

B0085

Left Front Side Impact Sensor

SDM

DTC B0083-B0088

B0086

Right Front Side Impact Sensor

SDM

DTC B0083-B0088

B0158

Outside Air Temperature Sensor Circuit

HVAC

DTC B0158

B0223

Recirculate Position Command Circuit

HVAC

DTC B0223, B0233, B0248, B0268, B0408, B0418, or B0428

B0233

Air Flow Control Circuit

HVAC

DTC B0223, B0233, B0248, B0268, B0408, B0418, or B0428

B0283

Electric Rear Defrost Circuit

BCM

DTC B0283

B0408

Temperature Control 1 Circuit

HVAC

DTC B0223, B0233, B0248, B0268, B0408, B0418, or B0428

B0418

Temperature Control 2 Circuit

HVAC

DTC B0223, B0233, B0248, B0268, B0408, B0418, or B0428

B1000

Electronic Control Unit (ECU) Performance

BCM, DRR, HVAC, IPC, RCDLR, SDM, TDM, VCIM

DTC B1000

PPS

DTC B1000

B1001

Option Configuration Error

BCM, DPM, Radio, VCIM

DTC B1001

PPS, SDM

DTC B1001

B1008

Calibration Data Not Programmed

RCDLR

DTC B1008

B1016

VIN Not Programmed

BCM

DTC B1016

B1019

System Configuration Error

SDM

DTC B1019

B1025

Audio Output 1 Left Front Circuit

Radio

DTC B1025, B1035, B1045, or B1055

B1035

Audio Output 2 Right Front Circuit

Radio

DTC B1025, B1035, B1045, or B1055

B1045

Audio Output 4 Right Rear Circuit

Radio

DTC B1025, B1035, B1045, or B1055

B1055

Audio Output 3 Left Rear Circuit

Radio

DTC B1025, B1035, B1045, or B1055

B1259

Antenna Ground Circuit

DRR

DTC B1259

B1287

Amplifier Control Signal Circuit

Radio

DTC B1287

B1325

Device Power Circuit

IPC, PPS, Radio

DTC B1325

B1370

Device Ignition 1 Circuit

BCM

DTC B1370

SDM

DTC B1370

B1380

Device Ignition Accessory Circuit

BCM

DTC B1380

B1395

Device Voltage Reference Output 1 Circuit

BCM

DTC B1395

HSM

DTC B1395

B1405

Device Voltage Reference Output 2 Circuit

BCM

DTC B1405

B1424

Device 1 Voltage Low

TDM

DTC B1424

B1428

Ignition Switched Power Run/Crank Relay Circuit

BCM

DTC B1428

B1440

Power Mode Master Input Circuits Mismatch

BCM

DTC B1440

B1441

Device Ignition Circuit

BCM

DTC B1441

B1446

Replace Backup Power Source

VCIM

DTC B1446 or B1447

B1447

Back-up Power Source

VCIM

DTC B1446 or B1447

B1475

Retained Accessory Power Circuit

BCM

DTC B1475

B1480

Battery Rundown Protection Circuit

BCM

DTC B1480

B1516

Battery Current Sensor Performance

BCM

DTC B1516

B1517

Battery Voltage

BCM

DTC B1517

B1527

High Parasitic Load Detected

BCM

DTC B1527

B1529

Device Voltage Reference Output Circuit

BCM

DTC B1529

B1925

Driver Seat Heater Sensor Circuit

HSM

DTC B1925 or B2170

B2170

Passenger Seat Heater Sensor

HSM

DTC B1925 or B2170

B2345

Seat Heater Disable Circuit

HSM

DTC B2345

B2425

Driver Seat Heater Circuit

HSM

DTC B2425 or B2430

B2430

Passenger Seat Heater Circuit

HSM

DTC B2425 or B2430

B2455

Cellular Phone Microphone Circuit

VCIM

DTC B2455

B2470

Cellular Phone Antenna Circuit Malfunction

VCIM

DTC B2470

B2476

Cellular Phone Select Service Switch Malfunction

VCIM

DTC B2476 or B2482

B2482

Cellular Phone Select Service Switch Range/Performance

VCIM

DTC B2476 or B2482

B2483

Global Positioning System (GPS) Sensor Circuit Low

VCIM

DTC B2483 or B2484

B2484

Global Positioning System (GPS) Sensor Circuit Open

VCIM

DTC B2483 or B2484

B2508

Driver Seat Heater Relay Circuit

HSM

DTC B2508 or B2509

B2509

Passenger Seat Heater Relay Circuit

HSM

DTC B2508 or B2509

B2530

Front Fog Lamps Control Circuit

BCM

DTC B2530

B2545

Backup Lamps Circuit

BCM

DTC B2545

B2575

Headlamp Control Circuit

BCM

DTC B2575

B257A

Headlamp Switch Input Signal Mismatch

BCM

DTC B257A

B2580

Headlamp High Beam Control Circuit

BCM

DTC B2580

B2585

Park Lamp Control Circuit

BCM

DTC B2585

B2600

Daytime Running Lamp Control System Circuit

BCM

DTC B2600

B2610

Passenger Compartment Dimming 1 Circuit

BCM

DTC B2610

B2615

Passenger Compartment Dimming 2 Circuit

BCM

DTC B2615

B2645

Ambient Light Sensor Circuit

BCM

DTC B2645

B2652

Passenger Compartment Dimming 3 Circuit

BCM

DTC B2652

B2705

Gearshift Unlock Circuit

BCM

DTC B2705

B2750

Horn Relay Coil Circuit

BCM

DTC B2750

B2976

Driver Door Ajar Circuit

BCM

DTC B2976

B3006

Hood Ajar Circuit Plausibility Failure

BCM

DTC B3006

B302A

Telematic Requested Immobilization Security

TDM

DTC B302A

B3031

Security System Controller In Learn Mode

TDM

DTC B3031

B3055

No Transponder Modulation or NO Transponder in Key

TDM

DTC B3055

B3060

Unprogrammed Transponder Identification Code Received

TDM

DTC B3060

B3105

Keyless Entry System Key Fobs Not Programmed

RCDLR

DTC B3105

B3109

Keyless Entry Transmitter 1 Low Battery

RCDLR

DTC B3109, B3110, B3111, or B3112

B3110

Keyless Entry Transmitter 2 Low Battery

RCDLR

DTC B3109, B3110, B3111, or B3112

B3111

Keyless Entry Transmitter 3 Low Battery

RCDLR

DTC B3109, B3110, B3111, or B3112

B3112

Keyless Entry Transmitter 4 Low Battery

RCDLR

DTC B3109, B3110, B3111, or B3112

B3125

Driver Door Only Unlock Circuit

BCM

DTC B3125, B3130, or B3135

B3130

All Door Unlock Circuit

BCM

DTC B3125, B3130, or B3135

B3135

All Door Lock Circuit

BCM

DTC B3125, B3130, or B3135

B3265

Trunk Relay Output

BCM

DTC B3265

B3445

Stop Lamp Circuit

BCM

DTC B3445 or B3884

B3567

Driver Information Center Select Switch Circuit

IPC

DTC B3567

B3600

Passenger Compartment Dimming Request Signal Circuit

BCM

DTC B3600

B3622

Steering Wheel Controls Signal Circuit

BCM

DTC B3622

B3715

Front Wiper Relay Drive Circuit

BCM

DTC B3715

B3794

Cruise Control Function Request Circuit

BCM

DTC B3794

B3873

Front Washer Relay Circuit

BCM

DTC B3873

B3875

Wiper High Speed Relay Circuit

BCM

DTC B3875

B3884

Center High Mounted Stop Lamp (CHMSL) Circuit

BCM

DTC B3445 or B3884

B3935

Transponder Authentication Error

TDM

DTC B3935

B3976

Unconfigured Transponder/Vehicle Configuration Not Programmed

TDM

DTC B3976

C0035

Left Front Wheel Speed Sensor Circuit

EBCM

DTC C0035-C0050

C0040

Right Front Wheel Speed Sensor Circuit

EBCM

DTC C0035-C0050

C0045

Left Rear Wheel Speed Sensor Circuit

EBCM

DTC C0035-C0050

C0050

Right Rear Wheel Speed Sensor Circuit

EBCM

DTC C0035-C0050

C0110

Pump Motor Circuit

EBCM

DTC C0110

C0131

Antilock Brake System (ABS) Traction Control System (TCS) Pressure Circuit

EBCM

DTC C0131

C0161

Traction Control System Brake Switch Circuit

EBCM

DTC C0161

C0179

System Thermal High

EBCM

DTC C0179

C0186

Lateral Accelerometer Circuit

EBCM

DTC C0186

C0196

Yaw Rate Circuit

EBCM

DTC C0196

C0201

Antilock Brake System (ABS) Enable Relay Contact Circuit

EBCM

DTC C0201

C0242

ECM Indicated TCS Malfunction

EBCM

DTC C0242 or P0856

C0245

Mismatched Tire

EBCM

DTC C0245

C0252

Vehicle Stability Enhancement System (VSES) Sensors Uncorrelated

EBCM

DTC C0252

C0267

Low Brake Fluid Indicated

EBCM

DTC C0267

C0277

Brake Pedal Position Sensor Circuit

BCM

DTC C0277

C0297

Powertrain Configuration Data Not Received

EBCM

DTC C0297

C0550

Electronic Control Unit (ECU) Performance

EBCM

DTC C0550

C0558

Calibration Data Not Programmed

EBCM

DTC C0558

C0561

System Disabled Information Stored

EBCM

DTC C0561

C0563

Calibration Read Only Memory (ROM) Checksum Error

EBCM

DTC C0563

C0569

System Configuration Error

RCDLR

DTC C0569

C0710

Steering Position Signal

EBCM

DTC C0710

C0750

Left Front Low Tire Pressure Sensor

RCDLR

DTC C0750, C0755, C0760, or C0765

C0755

Right Front Low Tire Pressure Sensor

RCDLR

DTC C0750, C0755, C0760, or C0765

C0760

Left Rear Low Tire Pressure Sensor

RCDLR

DTC C0750, C0755, C0760, or C0765

C0765

Right Rear Low Tire Pressure Sensor

RCDLR

DTC C0750, C0755, C0760, or C0765

C0775

Low Tire Pressure System Sensors Not Learned

RCDLR

DTC C0775

C0890

Device Voltage Reference Output 3 Circuit

BCM

DTC C0890

C0899

Device Voltage Low

EBCM

DTC C0899

C0900

Device Voltage High

EBCM

DTC C0900

P0010

Camshaft Position (CMP) Actuator Solenoid Control Circuit

ECM

DTC P0010 for the 3.5L engine

or

DTC P0010 for the 3.9L engine

P0011

Camshaft Position (CMP) System Performance

ECM

DTC P0011 for the 3.5L engine

or

DTC P0011 for the 3.9L engine

P0016

Crankshaft Position (CKP) Camshaft Position (CMP) Correlation

ECM

P0030

HO2S Heater Control Circuit Sensor 1

ECM

P0036

HO2S Heater Control Circuit Sensor 2

ECM

P0053

HO2S Heater Resistance Circuit Sensor 1

ECM

P0054

HO2S Heater Resistance Circuit Sensor 2

ECM

P0068

Throttle Body Airflow Performance

ECM

P0069

Manifold Absolute Pressure-Barometric Pressure Correlation

ECM

DTC P0069

P0101

Mass Air Flow (MAF) Sensor Performance

ECM

P0102

Mass Air Flow (MAF) Sensor Circuit Low Frequency

ECM

P0103

Mass Air Flow (MAF) Sensor Circuit High Frequency

ECM

P0106

Manifold Absolute Pressure (MAP) Sensor Performance

ECM

P0107

Manifold Absolute Pressure (MAP) Sensor Circuit Low Voltage

ECM

P0108

Manifold Absolute Pressure (MAP) Sensor Circuit High Voltage

ECM

P0112

Intake Air Temperature (IAT) Sensor Circuit Low Voltage

ECM

P0113

Intake Air Temperature (IAT) Sensor Circuit High Voltage

ECM

P0116

Engine Coolant Temperature (ECT) Sensor Performance

ECM

P0117

Engine Coolant Temperature (ECT) Sensor Circuit Low Voltage

ECM

P0118

Engine Coolant Temperature (ECT) Sensor Circuit High Voltage

ECM

P0120

Throttle Position (TP) Sensor 1 Circuit

ECM

P0121

Throttle Position (TP) Sensor 1 Performance

ECM

P0122

Throttle Position (TP) Sensor 1 Circuit Low Voltage

ECM

P0123

Throttle Position (TP) Sensor 1 Circuit High Voltage

ECM

P0128

Engine Coolant Temperature (ECT) Below Thermostat Regulations Temperature

ECM

P0131

HO2S Circuit Low Voltage Bank 1 Sensor 1

ECM

P0132

HO2S Circuit High Voltage Bank 1 Sensor 1

ECM

P0133

HO2S Slow Response Bank 1 Sensor 1

ECM

P0134

HO2S Circuit Insufficient Activity Bank 1 Sensor 1

ECM

P0135

HO2S Heater Performance Sensor 1

ECM

P0137

HO2S Circuit Low Voltage Bank 1 Sensor 2

ECM

P0138

HO2S Circuit High Voltage Bank 1 Sensor 2

ECM

P0140

HO2S Circuit Insufficient Activity Bank 1 Sensor 2

ECM

P0141

HO2S Heater Performance Sensor 2

ECM

P0171

Fuel Trim System Lean Bank 1

ECM

P0172

Fuel Trim System Rich Bank 1

ECM

P0201

Injector 1 Control Circuit

ECM

P0202

Injector 2 Control Circuit

ECM

P0203

Injector 3 Control Circuit

ECM

P0204

Injector 4 Control Circuit

ECM

P0205

Injector 5 Control Circuit

ECM

P0206

Injector 6 Control Circuit

ECM

P0207

Injector 7 Control Circuit

ECM

DTC P0201, P0202, P0203, P0204, P0205, P0206, P0207, or P0208

P0208

Injector 8 Control Circuit

ECM

DTC P0201, P0202, P0203, P0204, P0205, P0206, P0207, or P0208

P0218

Transmission Fluid Overtemperature

TCM

DTC P0218

P0220

Throttle Position (TP) Sensor 2 Circuit

ECM

P0222

Throttle Position (TP) Sensor 2 Circuit Low Voltage

ECM

P0223

Throttle Position (TP) Sensor 2 Circuit High Voltage

ECM

P0230

Fuel Pump Relay Control Circuit

ECM

P0300

Engine Misfire Detected

ECM

P0301

Cylinder 1 Misfire Detected

ECM

P0302

Cylinder 2 Misfire Detected

ECM

P0303

Cylinder 3 Misfire Detected

ECM

P0304

Cylinder 4 Misfire Detected

ECM

P0305

Cylinder 5 Misfire Detected

ECM

P0306

Cylinder 6 Misfire Detected

ECM

P0307

Cylinder 7 Misfire Detected

ECM

DTC P0300-P0308

P0308

Cylinder 8 Misfire Detected

ECM

DTC P0300-P0308

P0315

Crankshaft Position (CKP) System Variation Not Learned

ECM

P0324

Knock Sensor (KS) Module Performance

ECM

P0325

Knock Sensor (KS) Circuit Bank 1

ECM

P0326

Knock Sensor (KS) Performance

ECM

P0327

Knock Sensor (KS) Circuit Low Bank 1

ECM

DTC P0324, P0325, P0326, P0327, P0328, P0330, P0332, or P0333 for the 3.5L engine

or

DTC P0324, P0325, P0326, P0327, P0328, P0330, P0332, or P0333 for the 3.9L engine

Knock Sensor (KS) Circuit Low Voltage Bank 1

DTC P0324, P0325, P0326, P0327, P0328, P0330, P0332, or P0333 for the 5.3L engine

P0328

Knock Sensor (KS) Circuit High Bank 1

ECM

DTC P0324, P0325, P0326, P0327, P0328, P0330, P0332, or P0333 for the 3.5L engine

or

DTC P0324, P0325, P0326, P0327, P0328, P0330, P0332, or P0333 for the 3.9L engine

Knock Sensor (KS) Circuit High Voltage Bank 1

DTC P0324, P0325, P0326, P0327, P0328, P0330, P0332, or P0333 for the 5.3L engine

P0330

Knock Sensor (KS) Circuit Bank 2

ECM

P0332

Knock Sensor (KS) Circuit Low Bank 2

ECM

DTC P0324, P0325, P0326, P0327, P0328, P0330, P0332, or P0333 for the 3.5L engine

or

DTC P0324, P0325, P0326, P0327, P0328, P0330, P0332, or P0333 for the 3.9L engine

Knock Sensor (KS) Circuit Low Voltage Bank 2

DTC P0324, P0325, P0326, P0327, P0328, P0330, P0332, or P0333 for the 5.3L engine

P0333

Knock Sensor (KS) Circuit High Bank 2

ECM

DTC P0324, P0325, P0326, P0327, P0328, P0330, P0332, or P0333 for the 3.5L engine

or

DTC P0324, P0325, P0326, P0327, P0328, P0330, P0332, or P0333 for the 3.9L engine

Knock Sensor (KS) Circuit High Voltage Bank 2

DTC P0324, P0325, P0326, P0327, P0328, P0330, P0332, or P0333 for the 5.3L engine

P0335

Crankshaft Position (CKP) Sensor Circuit

ECM

P0336

Crankshaft Position (CKP) Sensor Performance

ECM

P0340

Camshaft Position (CMP) Sensor Circuit

ECM

P0341

Camshaft Position (CMP) Sensor Performance

ECM

P0351

Ignition Coil 1 Control Circuit

ECM

P0352

Ignition Coil 2 Control Circuit

ECM

P0353

Ignition Coil 3 Control Circuit

ECM

P0354

Ignition Coil 4 Control Circuit

ECM

DTC P0351-P0358

P0355

Ignition Coil 5 Control Circuit

ECM

DTC P0351-P0358

P0356

Ignition Coil 6 Control Circuit

ECM

DTC P0351-P0358

P0357

Ignition Coil 7 Control Circuit

ECM

DTC P0351-P0358

P0358

Ignition Coil 8 Control Circuit

ECM

DTC P0351-P0358

P0411

Secondary Air Injection (AIR) System Incorrect Air Flow Detected

ECM

DTC P0411

P0412

Secondary Air Injection (AIR) Solenoid Control Circuit

ECM

DTC P0412 or P0418

P0418

Secondary Air Injection (AIR) Pump Control Circuit

ECM

DTC P0412 or P0418

P0420

Catalyst System Low Efficiency Bank 1

ECM

P0442

Evaporative Emissions (EVAP) System Small Leak Detected

ECM

P0443

Evaporative Emission (EVAP) Purge Solenoid Control Circuit

ECM

P0446

Evaporative Emissions (EVAP) Vent System Performance

ECM

P0449

Evaporative Emission (EVAP) Vent Solenoid Control Circuit

ECM

P0451

Fuel Tank Pressure (FTP) Sensor Performance

ECM

P0452

Fuel Tank Pressure (FTP) Sensor Circuit Low Voltage

ECM

P0453

Fuel Tank Pressure (FTP) Sensor Circuit High Voltage

ECM

P0454

Fuel Tank Pressure (FTP) Sensor Circuit Intermittent

ECM

P0455

Evaporative Emission (EVAP) System Large Leak Detected

ECM

P0461

Fuel Level Sensor Circuit Performance

ECM

DTC P0461

P0462

Fuel Level Sensor Circuit Low Voltage

ECM

DTC P0462

P0463

Fuel Level Sensor Circuit High Voltage

ECM

DTC P0463

P0464

Fuel Level Sensor Circuit Intermittent

ECM

DTC P0464

P0480

Cooling Fan Relay 1 Control Circuit

ECM

DTC P0480 or P0481

P0481

Cooling Fan Relays  2 and 3 Control Circuit

ECM

DTC P0480 or P0481

P0496

Evaporative Emission (EVAP) System Flow During Non-Purge

ECM

P0506

Idle Speed Low

ECM

P0507

Idle Speed High

ECM

P0513

Theft Deterrent Key Incorrect

ECM

DTC P0513

P0521

Engine Oil Pressure (EOP) Sensor Performance

ECM

DTC P0521, P0522, or P0523

P0522

Engine Oil Pressure (EOP) Sensor Circuit Low Voltage

ECM

DTC P0521, P0522, or P0523

P0523

Engine Oil Pressure (EOP) Sensor Circuit High Voltage

ECM

DTC P0521, P0522, or P0523

P0532

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

HVAC

DTC P0532 or P0533

P0533

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

HVAC

DTC P0532 or P0533

P0556

Brake Booster Pressure Sensor Performance

ECM

DTC P0556, P0557, or P0558 for the 3.9L engine

or

DTC P0556, P0557, or P0558 for the 5.3L engine

P0557

Brake Booster Pressure Sensor Circuit Low Voltage

ECM

DTC P0556, P0557, or P0558 for the 3.9L engine

or

DTC P0556, P0557, or P0558 for the 5.3L engine

P0558

Brake Booster Pressure Sensor Circuit High Voltage

ECM

DTC P0556, P0557, or P0558 for the 3.9L engine

or

DTC P0556, P0557, or P0558 for the 5.3L engine

P0562

System Voltage Low

ECM

DTC P0562

TCM

DTC P0562 or P0563

P0563

System Voltage High

ECM

DTC P0563

TCM

DTC P0562 or P0563

P0575

Cruise Control Switch Signal Circuit

ECM

DTC P0575

P0601

Control Module Read Only Memory (ROM)

ECM

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

TCM

DTC P0601-P0604 or P062F

P0602

Control Module Not Programmed

ECM

Transmission Control Module (TCM) Not Programmed

TCM

DTC P0601-P0604 or P062F

P0603

Control Module Long Term Memory Reset

ECM

Transmission Control Module (TCM) Long Term Memory Reset

TCM

DTC P0601-P0604 or P062F

P0604

Control Module Random Access Memory (RAM)

ECM

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

TCM

DTC P0601-P0604 or P062F

P0606

Control Module Internal Performance

ECM

P0607

Control Module Performance

ECM

P060D

Control Module Accelerator Pedal Position (APP) System Performance

ECM

P0615

Starter Relay Control Circuit

ECM

DTC P0615

P0621

Generator L-Terminal Circuit

ECM

DTC P0621

P0622

Generator F-Terminal Circuit

ECM

DTC P0622

P062F

Control Module Long Term Memory Performance

ECM

Transmission Control Module (TCM) Long Term Memory Performance

TCM

DTC P0601-P0604 or P062F

P0633

Theft Deterrent Key Not Programmed

ECM

DTC P0633

P0641

5-Volt Reference 1 Circuit

ECM

P0645

Air Conditioning Clutch Relay Control Circuit

ECM

DTC P0645

P0650

Malfunction Indicator Lamp (MIL) Control Circuit

ECM

P0651

5-Volt Reference 2 Circuit

ECM

P0685

Engine Controls Ignition Relay Control Circuit

ECM

P0689

Engine Controls Ignition Relay Feedback Circuit Low Voltage

ECM

DTC P0685, P0689, or P0690 for the 3.5L engine

or

DTC P0685, P0689, or P0690 for the 5.3L engine

P0690

Engine Controls Ignition Relay Feedback Circuit High Voltage

ECM

P0700

Transmission Control Module (TCM) Requested MIL Illumination

ECM

P0703

Brake Switch Circuit

ECM

DTC P0703

P0711

Transmission Fluid Temperature (TFT) Sensor Performance

TCM

DTC P0711

P0712

Transmission Fluid Temperature (TFT) Sensor Circuit Low Voltage

TCM

DTC P0712 or P0713

P0713

Transmission Fluid Temperature (TFT) Sensor Circuit High Voltage

TCM

DTC P0712 or P0713

P0716

Input Speed Sensor Performance

TCM

DTC P0716 or P0717

P0717

Input Speed Sensor Circuit Low Voltage

TCM

DTC P0716 or P0717

P0722

Output Speed Sensor Circuit Low Voltage

TCM

DTC P0722 or P0723

P0723

Output Speed Sensor Circuit Intermittent

TCM

DTC P0722 or P0723

P0741

Torque Converter Clutch (TCC) System - Stuck Off

TCM

DTC P0741, P0751, or P0756

P0742

Torque Converter Clutch (TCC) System - Stuck On

TCM

DTC P0742, P0752, or P0757

P0751

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

TCM

DTC P0741, P0751, or P0756

P0752

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

TCM

DTC P0742, P0752, or P0757

P0756

2-3 Shift Solenoid (SS) Valve Performance - No First or Second Gear

TCM

DTC P0741, P0751, or P0756

P0757

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

TCM

DTC P0742, P0752, or P0757

P0842

Transmission Fluid Pressure (TFP) Sensor Circuit Low Voltage

TCM

DTC P0842 or P0843

P0843

Transmission Fluid Pressure (TFP) Sensor Circuit High Voltage

TCM

DTC P0842 or P0843

P0856

Traction Control Torque Request Circuit

ECM

DTC C0242 or P0856

P0961

Line Pressure Control (PC) Solenoid System Performance

TCM

DTC P0961

P0973

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

TCM

DTC P0973, P0976, or P2764

P0974

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

TCM

DTC P0974, P0977, or P2763

P0976

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

TCM

DTC P0973, P0976, or P2764

P0977

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

TCM

DTC P0974, P0977, or P2763

P1101

Intake Air Flow System Performance

ECM

P1133

HO2S Insufficient Switching Bank 1 Sensor 1

ECM

P1174

Air Fuel Imbalance Bank 1

ECM

DTC P1174 for the 3.5L engine

or

DTC P1174 for the 3.9L engine

P1258

Engine Coolant Over Temperature - Fuel Disabled

ECM

DTC P1258

P1380

Misfire Detected - Rough Road Data Not Available

ECM

DTC P1380 or P1381

P1381

Misfire Detected - No Communication With Brake Control Module

ECM

DTC P1380 or P1381

P1400

Cold Start Emission Reduction Control System

ECM

P1516

Throttle Actuator Control (TAC) Module Throttle Actuator Position Performance

ECM

P1629

Theft Deterrent Fuel Enable Signal Not Received

ECM

DTC P1629

P1631

Theft Deterrent Fuel Enable Signal Not Correct

ECM

DTC P1631

P1682

Ignition 1 Switch Circuit 2

ECM

P1811

Maximum Adapt and Long Shift

TCM

DTC P1811

P1820

Internal Mode Switch A Circuit Low Voltage

TCM

DTC P1820, P1822, P1823, P1825, P1826, or P1915

P1822

Internal Mode Switch B Circuit High Voltage

TCM

DTC P1820, P1822, P1823, P1825, P1826, or P1915

P1823

Internal Mode Switch P Circuit Low Voltage

TCM

DTC P1820, P1822, P1823, P1825, P1826, or P1915

P1825

Internal Mode Switch Invalid Range

TCM

DTC P1820, P1822, P1823, P1825, P1826, or P1915

P1826

Internal Mode Switch C Circuit High Voltage

TCM

DTC P1820, P1822, P1823, P1825, P1826, or P1915

P1915

Internal Mode Switch Does Not Indicate Park/Neutral (P/N) During Start

TCM

DTC P1820, P1822, P1823, P1825, P1826, or P1915

P2101

Control Module Throttle Actuator Position Performance

ECM

P2119

Throttle Closed Position Performance

ECM

P2120

Accelerator Pedal Position (APP) Sensor 1 Circuit

ECM

P2122

Accelerator Pedal Position (APP) Sensor 1 Circuit Low Voltage

ECM

P2123

Accelerator Pedal Position (APP) Sensor 1 Circuit High Voltage

ECM

P2125

Accelerator Pedal Position (APP) Sensor 2 Circuit

ECM

P2127

Accelerator Pedal Position (APP) Sensor 2 Circuit Low Voltage

ECM

P2128

Accelerator Pedal Position (APP) Sensor 2 Circuit High Voltage

ECM

P2135

Throttle Position (TP) Sensor 1-2 Correlation

ECM

P2138

Accelerator Pedal Position (APP) Sensor 1-2 Correlation

ECM

P2176

Minimum Throttle Position Not Learned

ECM

P2227

Barometric Pressure (BARO) Sensor Performance

ECM

DTC P2227

P2228

Barometric Pressure (BARO) Sensor Circuit Low Voltage

ECM

DTC P2228 or P2229

P2229

Barometric Pressure (BARO) Sensor Circuit High Voltage

ECM

DTC P2228 or P2229

P2270

HO2S Signal Stuck Lean Sensor 2

ECM

DTC P0133, P0134, P013A, P013B, P013E, P013F, P0140, P1133, P2270, P2271, or P2A00 for the 3.9L engine

or

DTC P0133, P0134, P0140, P1133, P2270, P2271, P2A00, or P2A01 for the 5.3L engine

P2271

HO2S Signal Stuck Rich Sensor 2

ECM

DTC P0133, P0134, P013A, P013B, P013E, P013F, P0140, P1133, P2270, P2271, or P2A00 for the 3.9L engine

or

DTC P0133, P0134, P0140, P1133, P2270, P2271, P2A00, or P2A01 for the 5.3L engine

P2430

Secondary Air Injection (AIR) System Pressure Sensor Circuit Bank 1

ECM

DTC P2430-P2433

P2431

Secondary Air Injection (AIR) System Pressure Sensor Performance

ECM

DTC P2430-P2433

P2432

Secondary Air Injection (AIR) System Pressure Sensor Circuit Low Voltage

ECM

DTC P2430-P2433

P2433

Secondary Air Injection (AIR) System Pressure Sensor Circuit High Voltage

ECM

DTC P2430-P2433

P2440

Secondary Air Injection (AIR) System Shut-Off Valve Stuck Open

ECM

DTC P2440

P2444

Secondary Air Injection (AIR) System Pump Stuck On

ECM

DTC P2444

P2534

Ignition 1 Switch Circuit Low Voltage

TCM

DTC P2534

P2544

Transmission Torque Request Circuit

ECM

DTC P2544 for the 3.5L engine

or

DTC P2544 for the 3.9L engine

P2610

Control Module Ignition Off Timer Performance

ECM

P2763

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

TCM

DTC P0974, P0977, or P2763

P2764

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

TCM

DTC P0973, P0976, or P2764

P2A00

HO2S Circuit Closed Loop (CL) Performance Bank 1 Sensor 1

ECM

P2A01

HO2S Circuit Closed Loop (CL) Performance Bank 1 Sensor 2

ECM

DTC P0133, P0134, P0140, P1133, P2A00, or P2A01 for the 3.5L engine

or

DTC P0133, P0134, P0140, P1133, P2270, P2271, P2A00, or P2A01 for the 5.3L engine

P3400

Cylinder Deactivation System Performance

ECM

DTC P3400 for the 3.9L engine

or

DTC P3400 for the 5.3L engine

P3401

Cylinder 1 Deactivation Solenoid Control Circuit

ECM

DTC P3401, P3417, or P3433 for the 3.9L engine

or

DTC P3401, P3425, P3441, or P3449 for the 5.3L engine

P3417

Cylinder 3 Deactivation Solenoid Control Circuit

ECM

DTC P3401, P3417, or P3433

P3425

Cylinder 4 Deactivation Solenoid Control Circuit

ECM

DTC P3401, P3425, P3441, or P3449

P3433

Cylinder 5 Deactivation Solenoid Control Circuit

ECM

DTC P3401, P3417, or P3433

P3441

Cylinder 6 Deactivation Solenoid Control Circuit

ECM

DTC P3401, P3425, P3441, or P3449

P3449

Cylinder 7 Deactivation Solenoid Control Circuit

ECM

DTC P3401, P3425, P3441, or P3449

U0020

Low Speed CAN Communication Bus Performance

BCM, DRR, HSM, HVAC, IPC, PPS, Radio, RCDLR, SDM, TDM, VCIM

DTC U0020

U0073

High Speed Communication Bus

BCM, DPM, DRR, Radio, RCDLR, SDM

DTC U0073 or U2100

U0100

Lost Communication With Engine Control Module (ECM)

BCM, EBCM, TCM, Radio

DTC U0100-U0299

U0101

Lost Communication With Transmission Control Module (TCM)

BCM, ECM

DTC U0100-U0299

U0104

Lost Communication With Cruise Control Module

BCM, EBCM

DTC U0100-U0299

U0121

Lost Communication With Electronic Brake Control Module (EBCM)

BCM

DTC U0100-U0299

U0122

Lost Communication With Vehicle Dynamics Control Module

BCM, EBCM

DTC U0100-U0299

U0132

Lost Communication With Ride Level Control Module

BCM, EBCM

DTC U0100-U0299

U0140

Lost Communication With Body Control Module (BCM)

DPM, EBCM, HVAC, PPS, RCDLR, TDM, SDM, VCIM

DTC U0100-U0299

U0151

Lost Communication With Sensing and Diagnostic Module (SDM)

PPS, VCIM

DTC U0100-U0299

U0155

Lost Communication With Instrument Panel Cluster (IPC) Control Module

BCM, DPM, HVAC, PPS, RCDLR, SDM, TDM, VCIM

DTC U0100-U0299

U0164

Lost Communication With HVAC Control Module

BCM, DPM

DTC U0100-U0299

U0168

Lost Communication With Vehicle Theft Deterrent (VTD) Control Module

BCM

DTC U0100-U0299

U0170

Lost Communication With Passenger Presence System (PPS)

SDM

DTC U0100-U0299

U0184

Lost Communication With Radio

BCM, DRR, VCIM

DTC U0100-U0299

U0186

Lost Communication With Audio Amplifier

BCM

DTC U0100-U0299

U0194

Lost Communication With Digital Radio Receiver (DRR)

BCM

DTC U0100-U0299

U0198

Lost Communication With Communication Interface Module (OnStar®)

BCM

DTC U0100-U0299

U0209

Lost Communication With Heated Seat Module (HSM)

BCM, HVAC

DTC U0100-U0299

U0214

Lost Communication With Remote Function Actuator (RFA)

BCM

DTC U0100-U0299

U0241

Lost Communication With Headlamp Control Module

BCM

DTC U0100-U0299

U1814

Powertrain High Speed Communication Enable Circuit

BCM

DTC U1814

U1826

Lost Communication With Multi-Axis Acceleration Sensor Module on Bus "B"

EBCM

DTC U1826 or U1827

U1827

Lost Communication With Steering Angle Sensor Module on Bus "B"

EBCM

DTC U1826 or U1827

U2099

High Speed Communication Enable Circuit

BCM

DTC U2099

U2100

Controller Area Network (CAN) Bus Communication

IPC, VCIM

DTC U0073 or U2100