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 | Radio | |||||||
B0012 | Driver Frontal Deployment Loop Stage 1 | SDM | |||||||
B0013 | Driver Frontal Deployment Loop Stage 2 | SDM | |||||||
B0014 | Left Front Side Deployment Loop | SDM | |||||||
B0015 | Left Front Pretensioner Deployment Loop | SDM | |||||||
B0016 | Left Roof Rail Deployment Loop | SDM | |||||||
B0019 | Passenger Frontal Deployment Loop Stage 1 | SDM | |||||||
B0020 | Passenger Frontal Deployment Loop Stage 2 | SDM | |||||||
B0021 | Right Front Side Deployment Loop | SDM | |||||||
B0022 | Right Front Pretensioner Deployment Loop | SDM | |||||||
B0023 | Right Roof Rail Deployment Loop | SDM | |||||||
B0052 | Deployment Commanded | SDM | |||||||
B0053 | Deployment Commanded With Loop DTCs Present | SDM | |||||||
B0081 | Passenger Presence System | SDM | |||||||
B0083 | Front End Sensor 1 | SDM | |||||||
B0084 | Front End Sensor 2 | SDM | |||||||
B0085 | Left Front Side Impact Sensor (SIS) | SDM | |||||||
B0086 | Right Front Side Impact Sensor (SIS) | SDM | |||||||
B0158 | Outside Air Temperature Circuit | HVAC | |||||||
B0163 | Passenger Compartment Temperature Sensor Circuit | HVAC | |||||||
B0183 | Solar Load Sensor 1 Circuit | HVAC | |||||||
B0188 | Solar Load Sensor 2 Circuit | HVAC | |||||||
B0248 | Air Flow Control 3 Circuit | HVAC | DTC B0248, B0268, B0408, B0413, B0418, B0423, B0428, B0433, B3531, B3761, B3773, or B3782 | ||||||
B0268 | Air Flow Control 7 Circuit | HVAC | DTC B0248, B0268, B0408, B0413, B0418, B0423, B0428, B0433, B3531, B3761, B3773, or B3782 | ||||||
B0408 | Temperature Control 1 Circuit | HVAC | DTC B0248, B0268, B0408, B0413, B0418, B0423, B0428, B0433, B3531, B3761, B3773, or B3782 | ||||||
B0413 | Temperature Control 1 Feedback Circuit | HVAC | DTC B0248, B0268, B0408, B0413, B0418, B0423, B0428, B0433, B3531, B3761, B3773, or B3782 | ||||||
B0418 | Temperature Control 2 Circuit | HVAC | DTC B0248, B0268, B0408, B0413, B0418, B0423, B0428, B0433, B3531, B3761, B3773, or B3782 | ||||||
B0423 | Temperature Control 2 Feedback Circuit | HVAC | DTC B0248, B0268, B0408, B0413, B0418, B0423, B0428, B0433, B3531, B3761, B3773, or B3782 | ||||||
B0428 | Temperature Control 3 Circuit | HVAC | DTC B0248, B0268, B0408, B0413, B0418, B0423, B0428, B0433, B3531, B3761, B3773, or B3782 | ||||||
B0433 | Temperature Control 3 Feedback Circuit | HVAC | DTC B0248, B0268, B0408, B0413, B0418, B0423, B0428, B0433, B3531, B3761, B3773, or B3782 | ||||||
B0988 | Vehicle Direction Alert Alarm Warning Camera | VDAAW | |||||||
B0996 | Vehicle Electronic Control Unit (ECU) VIN Check Error | VTD | |||||||
B1000 | Electronic Control Unit (ECU) Performance | Audio Amplifier, DDM, DDS, DHL, DPM, DRR, DSCC, ESC, HUD, HVAC, IPC, IPM, LRDM, PDM, Radio, RCDLR, RIM, RRDM, SCLCM, SDM, TVT, VCIM | |||||||
B1001 | Option Configuration Error | SDM | |||||||
B1004 | Keep Alive Memory (KAM) Reset | VCIM | |||||||
B1009 | EEPROM Checksum Mismatch | VCIM | |||||||
B1010 | System Sensors Data Mismatch | DHL | |||||||
B1015 | Vehicle Identification Number (VIN) Information Error | VTD | |||||||
B1019 | System Configuration Error | SDM | |||||||
B101D | ECU Internal Self Test | VDAAW | |||||||
B1024 | Circuit Board Temperature Sensor | TV Antenna Module | |||||||
B1259 | Antenna Ground Circuit | DRR | |||||||
B1283 | Television Antenna 1 Performance | TV Antenna Module | |||||||
B1284 | Television Antenna 2 Performance | TV Antenna Module | |||||||
B1285 | Television Antenna 3 Performance | TV Antenna Module | |||||||
B1286 | Television Antenna 4 Performance | TV Antenna Module | |||||||
B1325 | Device Power Circuit | AMP, DDM, DDS, DHL, DPM, HVAC, IPC, IPM, LRDM, PDM, Radio, RCDLR, RIM, RRDM, SCLCM, TVT | |||||||
B1335 | Device Power 3 Circuit Range/Performance | MSM | |||||||
B1370 | Device Ignition 1 (ON and START) Circuit | RCDLR | |||||||
SDM | |||||||||
B1380 | Device Ignition ACCESSORY Circuit | IPM | |||||||
B1385 | Device Ignition START Circuit | IPM | |||||||
B1422 | Device Power Moding Error | IPM | |||||||
B1440 | Power Mode Master Input Circuits Mismatch | RCDLR | |||||||
B1457 | AHLD Left Servo Driver Terminal 3 Circuit | DHL | |||||||
B1458 | AHLD Left Servo Driver Terminal 4 Circuit | DHL | |||||||
B1459 | AHLD Right Servo Driver Terminal 3 Circuit | DHL | |||||||
B1460 | AHLD Right Servo Driver Terminal 4 Circuit | DHL | |||||||
B1516 | Battery Current Sensor Performance | IPM | |||||||
B1517 | Battery Voltage | IPM | |||||||
B1560 | Mirror Right Control Switch Circuit | DDS | |||||||
B1565 | Mirror Left Control Switch Circuit | DDS | |||||||
B1570 | Mirror Up Control Switch Circuit | DDS | |||||||
B1575 | Mirror Down Control Switch Circuit | DDS | |||||||
B1580 | Mirror Horizontal Position Sensor Circuit | DDM, PDM | |||||||
B1590 | Mirror Vertical Position Sensor Circuit | DDM, PDM | |||||||
B1715 | Outside Mirror Power Fold Control Switch Circuit | DDS | |||||||
B1735 | Left Front Seat Front Up Switch Circuit | MSM | |||||||
B1740 | Left Front Seat Front Down Switch Circuit | MSM | |||||||
B1745 | Left Front Seat Rear Up Switch Circuit | MSM | |||||||
B1750 | Left Front Seat Rear Down Switch Circuit | MSM | |||||||
B1755 | Left Front Seat Assembly Forward Switch Circuit | MSM | |||||||
B1760 | Left Front Seat Assembly Rearward Switch Circuit | MSM | |||||||
B1815 | Left Front Seat Recline Forward Switch Circuit | MSM | |||||||
B1820 | Left Front Seat Recline Rearward Switch Circuit | MSM | |||||||
B1825 | Seat Recline Position Sensor Circuit | MSM | |||||||
B1830 | Left Front Seat Lumbar Forward Switch Circuit | MSM | |||||||
B1835 | Left Front Seat Lumbar Rearward Switch Circuit | MSM | |||||||
B1840 | Left Front Seat Lumbar Up Switch Circuit | MSM | |||||||
B1845 | Left Front Seat Lumbar Down Switch Circuit | MSM | |||||||
B1850 | Seat Lumbar Horizontal Position Sensor Circuit | MSM | |||||||
B1860 | Seat Lumbar Vertical Position Sensor Circuit | MSM | |||||||
B2355 | Seat Front Vertical Position Sensor Circuit | MSM | |||||||
B2365 | Seat Rear Vertical Position Sensor Circuit | MSM | |||||||
B2375 | Seat Assembly Horizontal Position Sensor Circuit | MSM | |||||||
B2455 | Cellular Phone Microphone Circuit | VCIM | |||||||
B2462 | Global Positioning System (GPS) Signal Error | Navigation Radio | |||||||
B2470 | Cellular Phone Antenna Circuit | VCIM | |||||||
B2474 | Navigation Display Head | Radio | |||||||
B2476 | Cellular Phone Select Service Switch | VCIM | |||||||
B2482 | Cellular Phone Select Switch Performance | VCIM | |||||||
B2483 | Global Positioning System (GPS) Sensor Circuit Low | VCIM | |||||||
B2484 | Global Positioning System (GPS) Sensor Circuit Open | VCIM | |||||||
B2496 | Outside Air Quality Sensor 2 Circuit | HVAC | |||||||
B2510 | Steering Column Lock Solenoid/Motor Unlock Circuit | SCLCM | |||||||
B2515 | Steering Column Lock Solenoid/Motor Feedback Circuit | SCLCM | |||||||
B2645 | Ambient Light Sensor Circuit | HVAC | |||||||
B2667 | AHLD Left Servo Driver Terminal 1 Circuit | DHL | |||||||
B2672 | AHLD Left Servo Driver Terminal 2 Circuit | DHL | |||||||
B2677 | AHLD Right Servo Driver Terminal 1 Circuit | DHL | |||||||
B2682 | AHLD Right Servo Driver Terminal 2 Circuit | DHL | |||||||
B2697 | Headlamp Washer Request Circuit | IPM | |||||||
B2710 | Shift Lock Control Circuit | RCDLR | |||||||
B2730 | Trunk Release Switch Circuit | DDSA | |||||||
B2860 | Telescope Position Sensor | SCM | |||||||
B2880 | Tilt Position Sensor | SCM | |||||||
B2897 | Steering Column Lock Motor Circuit | SCLCM | |||||||
B2902 | Tilt and Telescope 4-Way Position Switch Circuit Short to Battery | IPM | |||||||
B2907 | Steering Column Lock Motor Enable Relay Circuit | SCLCM | |||||||
B2910 | Steering Column Lock Password Incorrect | SCLCM | |||||||
B2923 | Content Theft System Inclination Sensor Signal Circuit | RIM | |||||||
B3006 | Hood Ajar Circuit | IPM | |||||||
B3062 | Door Key Lock Switch Circuit | DDM | |||||||
B3067 | Door Key Unlock Switch Circuit | DDM | |||||||
B3089 | Content Theft System Intrusion Sensor Signal Circuit | IPM | |||||||
B3119 | Keyless Entry Antenna 1 Performance | RCDLR | |||||||
B3120 | Keyless Entry Antenna 2 Performance | RCDLR | |||||||
B3121 | Keyless Entry Antenna 3 Performance | RCDLR | |||||||
B3122 | Keyless Entry Antenna 4 Performance | RCDLR | |||||||
B3123 | Keyless Entry Antenna 5 and 6 Performance | RCDLR | |||||||
B3140 | Unlock Switch Circuit | DDS/PDM | |||||||
B3150 | Lock Switch Circuit | DDS/PDM | |||||||
B3160 | Window Up Switch Circuit | PDM, LRDM, RRDM | |||||||
B3165 | Window Down Switch Circuit | PDM, LRDM, RRDM | |||||||
B3275 | Window Express Up or Down Circuit (at door) | PDM, LRDM, RRDM | |||||||
B3375 | Left Front Window Up Switch Circuit | DDS | DTC B3375, B3380, B3385, B3390, B3395, B3450, B3455, B3460, B3485, B3490, B3495, or B3500 | ||||||
B3380 | Left Front Window Down Switch Circuit | DDS | DTC B3375, B3380, B3385, B3390, B3395, B3450, B3455, B3460, B3485, B3490, B3495, or B3500 | ||||||
B3385 | Right Front Window Up Switch Circuit | DDS | DTC B3375, B3380, B3385, B3390, B3395, B3450, B3455, B3460, B3485, B3490, B3495, or B3500 | ||||||
B3390 | Right Front Window Down Switch Circuit | DDS | DTC B3375, B3380, B3385, B3390, B3395, B3450, B3455, B3460, B3485, B3490, B3495, or B3500 | ||||||
B3395 | Left Rear Window Up Switch Circuit | DDS | DTC B3375, B3380, B3385, B3390, B3395, B3450, B3455, B3460, B3485, B3490, B3495, or B3500 | ||||||
B3410 | AHLD Front Axle Sensor Signal Circuit | DHL | |||||||
B3420 | AHLD Rear Axle Sensor Signal Circuit | DHL | |||||||
B3450 | Left Rear Window Down Switch Circuit | DDS | DTC B3375, B3380, B3385, B3390, B3395, B3450, B3455, B3460, B3485, B3490, B3495, or B3500 | ||||||
B3455 | Right Rear Window Up Switch Circuit | DDS | DTC B3375, B3380, B3385, B3390, B3395, B3450, B3455, B3460, B3485, B3490, B3495, or B3500 | ||||||
B3460 | Right Rear Window Down Switch Circuit | DDS | DTC B3375, B3380, B3385, B3390, B3395, B3450, B3455, B3460, B3485, B3490, B3495, or B3500 | ||||||
B3485 | Left Front Window Express Up Circuit | DDS | DTC B3375, B3380, B3385, B3390, B3395, B3450, B3455, B3460, B3485, B3490, B3495, or B3500 | ||||||
B3490 | Right Front Window Express Up Circuit | DDS | DTC B3375, B3380, B3385, B3390, B3395, B3450, B3455, B3460, B3485, B3490, B3495, or B3500 | ||||||
B3495 | Left Rear Window Express Up Circuit | DDS | DTC B3375, B3380, B3385, B3390, B3395, B3450, B3455, B3460, B3485, B3490, B3495, or B3500 | ||||||
B3500 | Right Rear Window Express Up Circuit | DDS | DTC B3375, B3380, B3385, B3390, B3395, B3450, B3455, B3460, B3485, B3490, B3495, or B3500 | ||||||
B3525 | Window Lockout Switch Circuit | DDS | |||||||
B3531 | Air Flow Control 10 Circuit | HVAC | DTC B0248, B0268, B0408, B0413, B0418, B0423, B0428, B0433, B3531, B3761, B3773, or B3782 | ||||||
B3567 | Driver Information Center (DIC) Select Switch Circuit | IPC | |||||||
B3600 | Passenger Compartment Dimming Request Signal Circuit | IPM | |||||||
B3618 | Exterior Trunk Release Switch Circuit | RCDLR | |||||||
B3622 | Steering Wheel Controls Signal Circuit | IPM | |||||||
B3761 | Air Flow Control 3 Feedback Circuit | HVAC | DTC B0248, B0268, B0408, B0413, B0418, B0423, B0428, B0433, B3531, B3761, B3773, or B3782 | ||||||
B3773 | Air Flow Control 7 Feedback Circuit | HVAC | DTC B0248, B0268, B0408, B0413, B0418, B0423, B0428, B0433, B3531, B3761, B3773, or B3782 | ||||||
B3782 | Air Flow Control 10 Feedback Circuit | HVAC | DTC B0248, B0268, B0408, B0413, B0418, B0423, B0428, B0433, B3531, B3761, B3773, or B3782 | ||||||
B3794 | Cruise Control Function Request Circuit | IPM | |||||||
B3832 | Window Express Up System/Function Not Initialized | DDM, PDM, LRDM, RRDM | |||||||
B3843 | Outside Air Quality Sensor 1 Circuit | HVAC | |||||||
B3849 | Exterior Door Handle Switch Circuit | DDM, PDM | |||||||
B3933 | Air Conditioning (A/C) Evaporator Temperature Sensor Circuit | HVAC | |||||||
C0035 | Left Front Wheel Speed Sensor Circuit | EBCM | |||||||
C0040 | Right Front Wheel Speed Sensor Circuit | EBCM | |||||||
C0045 | Left Rear Wheel Speed Sensor Circuit | EBCM | |||||||
C0050 | Right Rear Wheel Speed Sensor Circuit | EBCM | |||||||
C0110 | Pump Motor Circuit | EBCM | |||||||
C0116 | Pump Motor Relay Circuit | EBCM | |||||||
C0121 | Valve Relay Circuit | EBCM | |||||||
C0131 | ABS Pressure | EBCM | |||||||
C0136 | Base Brake System Pressure Circuit | EBCM | |||||||
C0137 | Base Brake System Pressure Circuit Range | EBCM | |||||||
C0161 | Antilock Brake System (ABS)/Traction Control System (TCS) Brake Switch Circuit | EBCM | |||||||
C0176 | System Thermal Error | PSCM | |||||||
C0179 | System Thermal High | EBCM | |||||||
C0186 | Lateral Accelerometer Circuit | EBCM | |||||||
C0192 | All Wheel Drive (AWD)/Four Wheel Drive (4WD) Reference Accelerometer Circuit | EBCM | |||||||
C0196 | Yaw Rate Circuit | EBCM | |||||||
C0201 | Antilock Brake System (ABS) Enable Relay | EBCM | |||||||
C0220 | Left Front Antilock Brake System (ABS) Channel in Release Too Long | EBCM | |||||||
C0221 | Right Front Antilock Brake System (ABS) Channel in Release Too Long | EBCM | |||||||
C0228 | Left Rear Antilock Brake System (ABS) Channel in Release Too Long | EBCM | |||||||
C0229 | Right Rear Antilock Brake System (ABS) Channel in Release Too Long | EBCM | |||||||
C0240 | Powertrain Control Module (PCM) Traction Control Not Allowed | EBCM | |||||||
C0242 | Powertrain Control Module (PCM) Indicated TCS Malfunction | EBCM | |||||||
C0245 | Wheel Speed Sensor Frequency Error | EBCM | |||||||
C0249 | Left Normal Force Error | EBCM | |||||||
C0250 | Right Normal Force Error | EBCM | |||||||
C0252 | Vehicle Stability Enhancement System (VSES) Sensors Uncorrelated | EBCM | |||||||
C0253 | Centering Error | EBCM | |||||||
C0254 | Steering Sensor and/or Lateral Accelerometer Bias | EBCM | |||||||
C0267 | Low Brake Fluid Indicated | EBCM | |||||||
C0277 | Brake Pedal Position Sensor Circuit | IPM | |||||||
C0278 | Brake Pedal Position Sensor Not Calibrated | IPM | |||||||
C0281 | Dynamic Rear Proportioning (DRP) Performance | EBCM | |||||||
C0287 | Longitudinal Accelerometer Circuit | EBCM | |||||||
C0292 | VSES Combination Sensor Circuits | EBCM | |||||||
C0294 | Brake Switch Position Sensor Correlation | EBCM | |||||||
C0450 | Steering Assist Control Actuator Circuit | EBCM | |||||||
Steering Assist Control Solenoid | PSCM | ||||||||
C0475 | Electric Steering Motor Circuit | PSCM | |||||||
C047A | Electric Steering Motor Position Sensor Circuit | PSCM | |||||||
C0550 | Electronic Control Unit (ECU) Performance | EBCM | |||||||
C0551 | Option Configuration Error | EBCM | |||||||
C0558 | Calibration Data Not Programmed | EBCM | |||||||
ESC | |||||||||
C0561 | System Disabled Information Stored | EBCM | |||||||
PSCM | |||||||||
C0565 | Vehicle Identification Number (VIN) Information Error | EBCM | |||||||
C056D | ECU Hardware Performance | EBCM | |||||||
PSCM | |||||||||
C056E | ECU Software Performance | PSCM | |||||||
C0575 | Left Front Actuator Circuit | ESC | |||||||
C0580 | Right Front Actuator Circuit | ESC | |||||||
C0585 | Left Rear Actuator Circuit | ESC | |||||||
C0590 | Right Rear Actuator Circuit | ESC | |||||||
C0615 | Left Front Position Sensor Circuit | ESC | |||||||
C0620 | Right Front Position Sensor Circuit | ESC | |||||||
C0625 | Left Rear Position Sensor Circuit | ESC | |||||||
C0630 | Right Rear Position Sensor Circuit | ESC | |||||||
C0660 | Level Control Exhaust Valve Circuit | ESC | |||||||
C0696 | Position Sensor Overcurrent | ESC | |||||||
C0710 | Steering Position Signal | EBCM | |||||||
C0712 | Level Control Compressor Relay Circuit | ESC | |||||||
C0750 | Left Front Low Tire Pressure Sensor | RCDLR | |||||||
C0755 | Right Front Low Tire Pressure Sensor | RCDLR | |||||||
C0760 | Left Rear Low Tire Pressure Sensor | RCDLR | |||||||
C0765 | Right Rear Low Tire Pressure Sensor | RCDLR | |||||||
C0774 | Low Tire Pressure System Performance | RCDLR | |||||||
C0800 | Device Power 1 Circuit | Distance Sensing Cruise Control Module | |||||||
C0820 | Device Ground Circuit | EBCM | |||||||
C0845 | Device Ignition 1 Circuit | PSCM | |||||||
C0870 | Device Voltage Reference Output Circuit | EBCM | |||||||
Brake Pedal Position Sensor Voltage Reference Circuit | IPM | ||||||||
C0895 | Device Voltage | ESC | |||||||
C0899 | Device Voltage Low | EBCM | |||||||
C0900 | Device Voltage High | EBCM | |||||||
C1002 | Distance Sensing Cruise Control Module Range/Performance | Distance Sensing Cruise Control Module | |||||||
P0008 | Engine Position System Performance Bank 1 | ECM | DTC P0008 or P0009 for the 3.6L (LLT) engine | ||||||
P0009 | Engine Position System Performance Bank 2 | ECM | DTC P0008 or P0009 for the 3.6L (LLT) engine | ||||||
P0010 | Intake Camshaft Position (CMP) Actuator Solenoid Control Circuit Bank 1 | ECM |
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P0011 | Intake Camshaft Position (CMP) System Performance Bank 1 | ECM |
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P0013 | Exhaust Camshaft Position (CMP) Actuator Solenoid Control Circuit Bank 1 | ECM |
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P0014 | Exhaust Camshaft Position (CMP) System Performance Bank 1 | ECM |
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P0016 | Crankshaft Position (CKP) - Intake Camshaft Position (CMP) Correlation Bank 1 | ECM |
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P0017 | Crankshaft Position (CKP) - Exhaust Camshaft Position (CMP) Correlation Bank 1 | ECM |
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P0018 | Crankshaft Position (CKP) - Intake Camshaft Position (CMP) Correlation Bank 2 | ECM |
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P0019 | Crankshaft Position (CKP) - Exhaust Camshaft Position (CMP) Correlation Bank 2 | ECM |
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P0020 | Intake Camshaft Position (CMP) Actuator Solenoid Control Circuit Bank 2 | ECM |
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P0021 | Intake Camshaft Position (CMP) System Performance Bank 2 | ECM |
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P0023 | Exhaust Camshaft Position (CMP) Actuator Solenoid Control Circuit Bank 2 | ECM |
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P0024 | Exhaust Camshaft Position (CMP) System Performance Bank 2 | ECM |
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P0030 | HO2S Heater Control Circuit Bank 1 Sensor 1 | ECM |
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P0031 | HO2S Heater Control Circuit Low Voltage Bank 1 Sensor 1 | ECM | DTC P0030, P0031, P0032, P0036, P0037, P0038, P0050, P0051, P0052, P0056, P0057, or P0058 for the 3.6L (LLT) engine | ||||||
P0032 | HO2S Heater Control Circuit High Voltage Bank 1 Sensor 1 | ECM | DTC P0030, P0031, P0032, P0036, P0037, P0038, P0050, P0051, P0052, P0056, P0057, or P0058 for the 3.6L (LLT) engine | ||||||
P0033 | Supercharger Bypass Valve Solenoid Control Circuit | ECM | DTC P0033 for the 4.4L engine | ||||||
P0036 | HO2S Heater Control Circuit Bank 1 Sensor 2 | ECM |
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P0037 | HO2S Heater Control Circuit Low Voltage Bank 1 Sensor 2 | ECM | DTC P0030, P0031, P0032, P0036, P0037, P0038, P0050, P0051, P0052, P0056, P0057, or P0058 for the 3.6L (LLT) engine | ||||||
P0038 | HO2S Heater Control Circuit High Voltage Bank 1 Sensor 2 | ECM | DTC P0030, P0031, P0032, P0036, P0037, P0038, P0050, P0051, P0052, P0056, P0057, or P0058 for the 3.6L (LLT) engine | ||||||
P0050 | HO2S Heater Control Circuit Bank 2 Sensor 1 | ECM |
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P0051 | HO2S Heater Control Circuit Low Voltage Bank 2 Sensor 1 | ECM | DTC P0030, P0031, P0032, P0036, P0037, P0038, P0050, P0051, P0052, P0056, P0057, or P0058 for the 3.6L (LLT) engine | ||||||
P0052 | HO2S Heater Control Circuit High Voltage Bank 2 Sensor 1 | ECM | DTC P0030, P0031, P0032, P0036, P0037, P0038, P0050, P0051, P0052, P0056, P0057, or P0058 for the 3.6L (LLT) engine | ||||||
P0053 | HO2S Heater Resistance Bank 1 Sensor 1 | ECM |
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P0054 | HO2S Heater Resistance Bank 1 Sensor 2 | ECM | DTC P0030, P0036, P0053, P0054, P0135, or P0141 for the 4.4L engine or DTC P0030, P0036, P0053, P0054, P0135, or P0141 for the 4.6L (LH2) engine | ||||||
P0056 | HO2S Heater Control Circuit Bank 2 Sensor 2 | ECM |
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P0057 | HO2S Heater Control Circuit Low Voltage Bank 2 Sensor 2 | ECM | DTC P0030, P0031, P0032, P0036, P0037, P0038, P0050, P0051, P0052, P0056, P0057, or P0058 for the 3.6L (LLT) engine | ||||||
P0058 | HO2S Heater Control Circuit High Voltage Bank 2 Sensor 2 | ECM | DTC P0030, P0031, P0032, P0036, P0037, P0038, P0050, P0051, P0052, P0056, P0057, or P0058 for the 3.6L (LLT) engine | ||||||
P0059 | HO2S Heater Resistance Bank 2 Sensor 1 | ECM |
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P0060 | HO2S Heater Resistance Bank 2 Sensor 2 | ECM | DTC P0050, P0056, P0059, P0060, P0155, or P0161 for the 4.4L engine or DTC P0050, P0056, P0059, P0060, P0155, or P0161 for the 4.6L (LH2) engine | ||||||
P0068 | Throttle Body Airflow Performance | ECM | DTC P0068 or P0121 for the 4.4L engine or DTC P0068 or P0121 for the 4.6L (LH2) engine | ||||||
P0069 | Manifold Absolute Pressure - Barometric Pressure Correlation | ECM | DTC P0069 for the 4.4L engine | ||||||
P0087 | Fuel Rail Pressure (FRP) Too Low | ECM | |||||||
P0088 | Fuel Rail Pressure (FRP) Too High | ECM | |||||||
P0089 | Fuel Pressure Regulator Performance | ECM | |||||||
P0090 | Fuel Pressure Regulator Control Circuit | ECM | |||||||
P0091 | Fuel Pressure Regulator Solenoid 1 Control Circuit Low Voltage | ECM | |||||||
P0092 | Fuel Pressure Regulator Solenoid 1 Control Circuit High Voltage | ECM | |||||||
P0096 | Intake Air Temperature (IAT) Sensor 2 Performance | ECM | DTC P0096 for the 4.4L engine | ||||||
P0097 | Intake Air Temperature (IAT) Sensor 2 Circuit Low Voltage | ECM | DTC P0097 or P0098 for the 4.4L engine | ||||||
P0098 | Intake Air Temperature (IAT) Sensor 2 Circuit High Voltage | ECM | DTC P0097 or P0098 for the 4.4L engine | ||||||
P0100 | Mass Air Flow (MAF) Sensor Circuit | ECM | |||||||
P0101 | Mass Air Flow (MAF) Sensor Performance | ECM |
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P0102 | Mass Air Flow (MAF) Sensor Circuit Low Voltage | ECM | DTC P0100, P0102, or P0103 for the 3.6L (LLT) engine | ||||||
Mass Air Flow (MAF) Sensor Circuit Low Frequency | ECM | DTC P0102 or P0103 for the 4.4L engine or DTC P0102 or P0103 for the 4.6L (LH2) engine | |||||||
P0103 | Mass Air Flow (MAF) Sensor Circuit High Voltage | ECM | DTC P0100, P0102, or P0103 for the 3.6L (LLT) engine | ||||||
Mass Air Flow (MAF) Sensor Circuit High Frequency | ECM | DTC P0102 or P0103 for the 4.6L (LH2) engine or DTC P0102 or P0103 for the 4.4L engine | |||||||
P0106 | Manifold Absolute Pressure (MAP) Sensor Performance | ECM | DTC P0106 for the 4.4L engine or DTC P0106 for the 4.6L (LH2) engine | ||||||
P0107 | Manifold Absolute Pressure (MAP) Sensor Circuit Low Voltage | ECM | DTC P0107 or P0108 for the 4.4L engine or DTC P0107 or P0108 for the 4.6L (LH2) engine | ||||||
P0108 | Manifold Absolute Pressure (MAP) Sensor Circuit High Voltage | ECM | DTC P0107 or P0108 for the 4.4L engine or DTC P0107 or P0108 for the 4.6L (LH2) engine | ||||||
P0111 | Intake Air Temperature (IAT) Sensor Performance | ECM | DTC P0111-P0113 for the 3.6L (LLT) engine or DTC P0111 for the 4.4L engine | ||||||
P0112 | Intake Air Temperature (IAT) Sensor Circuit Low Voltage | ECM |
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P0113 | Intake Air Temperature (IAT) Sensor Circuit High Voltage | ECM |
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P0116 | Engine Coolant Temperature (ECT) Sensor Performance | ECM |
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P0117 | Engine Coolant Temperature (ECT) Sensor Circuit Low Voltage | ECM |
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P0118 | Engine Coolant Temperature (ECT) Sensor Circuit High Voltage | ECM |
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P0119 | Engine Coolant Temperature (ECT) Sensor Circuit Intermittent | ECM | DTC P0119 for the 3.6L (LLT) engine | ||||||
P0120 | Throttle Position (TP) Sensor 1 Circuit | ECM | DTC P0120, P0122, P0123, P0220, P0222, P0223, or P2135 for the 4.4L engine or DTC P0120, P0122, P0123, P0220, P0222, P0223, or P2135 for the 4.6L (LH2) engine | ||||||
P0121 | Throttle Position (TP) Sensor 1 Performance | ECM |
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P0122 | Throttle Position (TP) Sensor 1 Circuit Low Voltage | ECM |
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P0123 | Throttle Position (TP) Sensor 1 Circuit High Voltage | ECM |
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P0125 | Engine Coolant Temperature (ECT) Insufficient for Closed Loop Fuel Control | ECM | DTC P0125 or P0128 for the 3.6L (LLT) engine | ||||||
P0128 | Engine Coolant Temperature (ECT) Below Thermostat Regulating Temperature | ECM |
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P012B | Supercharger Inlet Absolute Pressure (SCIAP) Sensor Performance | ECM | DTC P012B for the 4.4L engine | ||||||
P012C | Supercharger Inlet Absolute Pressure (SCIAP) Sensor Circuit Low Voltage | ECM | DTC P012C or P012D for the 4.4L engine | ||||||
P012D | Supercharger Inlet Absolute Pressure (SCIAP) Sensor Circuit High Voltage | ECM | DTC P012C or P012D for the 4.4L engine | ||||||
P0130 | HO2S Signal Circuit Shorted to Heater Circuit Bank 1 Sensor 1 | ECM | |||||||
P0131 | HO2S Circuit Low Voltage Bank 1 Sensor 1 | ECM |
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P0132 | HO2S Circuit High Voltage Bank 1 Sensor 1 | ECM |
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P0133 | HO2S Slow Response Bank 1 Sensor 1 | ECM |
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P0134 | HO2S Circuit Insufficient Activity Bank 1 Sensor 1 | ECM | DTC P0133, P0134, P0140, P1133, P2270, P2271, P2A00, or P2A01 for the 4.4L engine or DTC P0133, P0134, P0140, P1133, P2270, P2271, P2A00, or P2A01 for the 4.6L (LH2) engine | ||||||
P0135 | HO2S Heater Performance Bank 1 Sensor 1 | ECM |
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P0137 | HO2S Circuit Low Voltage Bank 1 Sensor 2 | ECM |
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P0138 | HO2S Circuit High Voltage Bank 1 Sensor 2 | ECM |
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P013A | HO2S Slow Response Rich to Lean Bank 1 Sensor 2 | ECM | |||||||
P013C | HO2S Slow Response Rich to Lean Bank 2 Sensor 2 | ECM | |||||||
P013E | HO2S Delayed Response Rich to Lean Bank 1 Sensor 2 | ECM | |||||||
P0140 | HO2S Circuit Insufficient Activity Bank 1 Sensor 2 | ECM |
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P0141 | HO2S Heater Performance Bank 1 Sensor 2 | ECM |
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P014A | HO2S Delayed Response Rich to Lean Bank 2 Sensor 2 | ECM | |||||||
P0150 | HO2S Signal Circuit Shorted to Heater Circuit Bank 2 Sensor 1 | ECM | |||||||
P0151 | HO2S Circuit Low Voltage Bank 2 Sensor 1 | ECM |
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P0152 | HO2S Circuit High Voltage Bank 2 Sensor 1 | ECM |
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P0153 | HO2S Slow Response Bank 2 Sensor 1 | ECM |
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P0154 | HO2S Circuit Insufficient Activity Bank 2 Sensor 1 | ECM | DTC P0153, P0154, P0160, P1153, P2272, P2273, P2A03, or P2A04 for the 4.4L engine or DTC P0153, P0154, P0160, P1153, P2272, P2273, P2A03, or P2A04 for the 4.6L (LH2) engine | ||||||
P0155 | HO2S Heater Performance Bank 2 Sensor 1 | ECM |
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P0157 | HO2S Circuit Low Voltage Bank 2 Sensor 2 | ECM |
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P0158 | HO2S Circuit High Voltage Bank 2 Sensor 2 | ECM |
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P0160 | HO2S Circuit Insufficient Activity Bank 2 Sensor 2 | ECM |
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P0161 | HO2S Heater Performance Bank 2 Sensor 2 | ECM |
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P0171 | Fuel Trim System Lean Bank 1 | ECM | DTC P0171, P0172, P0174, or P0175 for the 4.4L engine or DTC P0171, P0172, P0174, or P0175 for the 4.6L (LH2) engine | ||||||
P0172 | Fuel Trim System Rich Bank 1 | ECM | DTC P0171, P0172, P0174, or P0175 for the 4.4L engine or DTC P0171, P0172, P0174, or P0175 for the 4.6L (LH2) engine | ||||||
P0174 | Fuel Trim System Lean Bank 2 | ECM | DTC P0171, P0172, P0174, or P0175 for the 4.4L engine or DTC P0171, P0172, P0174, or P0175 for the 4.6L (LH2) engine | ||||||
P0175 | Fuel Trim System Rich Bank 2 | ECM | DTC P0171, P0172, P0174, or P0175 for the 4.4L engine or DTC P0171, P0172, P0174, or P0175 for the 4.6L (LH2) engine | ||||||
P0191 | Fuel Rail Pressure (FRP) Sensor Performance | ECM | |||||||
P0192 | Fuel Rail Pressure (FRP) Sensor Circuit Low Voltage | ECM | |||||||
P0193 | Fuel Rail Pressure (FRP) Sensor Circuit High Voltage | ECM | |||||||
P0196 | Engine Oil Temperature (EOT) Sensor Performance | ECM | DTC P0196 for the 4.4L engine | ||||||
P0197 | Engine Oil Temperature (EOT) Sensor Circuit Low Voltage | ECM | DTC P0197 or P0198 for the 4.4L engine | ||||||
P0198 | Engine Oil Temperature (EOT) Sensor Circuit High Voltage | ECM | DTC P0197 or P0198 for the 4.4L engine | ||||||
P0201 | Injector 1 Control Circuit | ECM |
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P0202 | Injector 2 Control Circuit | ECM |
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P0203 | Injector 3 Control Circuit | ECM |
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P0204 | Injector 4 Control Circuit | ECM |
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P0205 | Injector 5 Control Circuit | ECM |
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P0206 | Injector 6 Control Circuit | ECM |
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P0207 | Injector 7 Control Circuit | ECM | DTC P0201, P0202, P0203, P0204, P0205, P0206, P0207, or P0208 for the 4.4L engine or DTC P0201, P0202, P0203, P0204, P0205, P0206, P0207, or P0208 for the 4.6L (LH2) engine | ||||||
P0208 | Injector 8 Control Circuit | ECM | DTC P0201, P0202, P0203, P0204, P0205, P0206, P0207, or P0208 for the 4.4L engine or DTC P0201, P0202, P0203, P0204, P0205, P0206, P0207, or P0208 for the 4.6L (LH2) engine | ||||||
P0218 | Transmission Fluid Overtemperature | TCM | DTC P0218 for the 6L50/6L80/6L90 transmission | ||||||
P0220 | Throttle Position (TP) Sensor 2 Circuit | ECM | DTC P0120, P0122, P0123, P0220, P0222, P0223, or P2135 for the 4.4L engine or DTC P0120, P0122, P0123, P0220, P0222, P0223, or P2135 for the 4.6L (LH2) engine | ||||||
P0221 | Throttle Position (TP) Sensor 2 Performance | ECM | DTC P0121, P0122, P0123, P0221, P0222, or P0223 for the 3.6L (LLT) engine | ||||||
P0222 | Throttle Position (TP) Sensor 2 Circuit Low Voltage | ECM |
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P0223 | Throttle Position (TP) Sensor 2 Circuit High Voltage | ECM |
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P0230 | Fuel Pump Relay Control Circuit | ECM | DTC P0230 for the 4.4L engine or DTC P0230 for the 4.6L (LH2) engine | ||||||
P023A | Charge Air Cooler (CAC) Coolant Pump Relay Control Circuit | ECM | DTC P023A for the 4.4L engine | ||||||
P0261 | Injector 1 Control Circuit Low Voltage | ECM | DTC P0201-P0206, P0261, P0262, P0264, P0265, P0267, P0268, P0270, P0271, P0273, P0274, P0276, P0277, P2146, P2149, P2152, P2155, P216A, or P216D for the 3.6L (LLT) engine | ||||||
P0262 | Injector 1 Control Circuit High Voltage | ECM | DTC P0201-P0206, P0261, P0262, P0264, P0265, P0267, P0268, P0270, P0271, P0273, P0274, P0276, P0277, P2146, P2149, P2152, P2155, P216A, or P216D for the 3.6L (LLT) engine | ||||||
P0264 | Injector 2 Control Circuit Low Voltage | ECM | DTC P0201-P0206, P0261, P0262, P0264, P0265, P0267, P0268, P0270, P0271, P0273, P0274, P0276, P0277, P2146, P2149, P2152, P2155, P216A, or P216D for the 3.6L (LLT) engine | ||||||
P0265 | Injector 2 Control Circuit High Voltage | ECM | DTC P0201-P0206, P0261, P0262, P0264, P0265, P0267, P0268, P0270, P0271, P0273, P0274, P0276, P0277, P2146, P2149, P2152, P2155, P216A, or P216D for the 3.6L (LLT) engine | ||||||
P0267 | Injector 3 Control Circuit Low Voltage | ECM | DTC P0201-P0206, P0261, P0262, P0264, P0265, P0267, P0268, P0270, P0271, P0273, P0274, P0276, P0277, P2146, P2149, P2152, P2155, P216A, or P216D for the 3.6L (LLT) engine | ||||||
P0268 | Injector 3 Control Circuit High Voltage | ECM | DTC P0201-P0206, P0261, P0262, P0264, P0265, P0267, P0268, P0270, P0271, P0273, P0274, P0276, P0277, P2146, P2149, P2152, P2155, P216A, or P216D for the 3.6L (LLT) engine | ||||||
P0270 | Injector 4 Control Circuit Low Voltage | ECM | DTC P0201-P0206, P0261, P0262, P0264, P0265, P0267, P0268, P0270, P0271, P0273, P0274, P0276, P0277, P2146, P2149, P2152, P2155, P216A, or P216D for the 3.6L (LLT) engine | ||||||
P0271 | Injector 4 Control Circuit High Voltage | ECM | DTC P0201-P0206, P0261, P0262, P0264, P0265, P0267, P0268, P0270, P0271, P0273, P0274, P0276, P0277, P2146, P2149, P2152, P2155, P216A, or P216D for the 3.6L (LLT) engine | ||||||
P0273 | Injector 5 Control Circuit Low Voltage | ECM | DTC P0201-P0206, P0261, P0262, P0264, P0265, P0267, P0268, P0270, P0271, P0273, P0274, P0276, P0277, P2146, P2149, P2152, P2155, P216A, or P216D for the 3.6L (LLT) engine | ||||||
P0274 | Injector 5 Control Circuit High Voltage | ECM | DTC P0201-P0206, P0261, P0262, P0264, P0265, P0267, P0268, P0270, P0271, P0273, P0274, P0276, P0277, P2146, P2149, P2152, P2155, P216A, or P216D for the 3.6L (LLT) engine | ||||||
P0276 | Injector 6 Control Circuit Low Voltage | ECM | DTC P0201-P0206, P0261, P0262, P0264, P0265, P0267, P0268, P0270, P0271, P0273, P0274, P0276, P0277, P2146, P2149, P2152, P2155, P216A, or P216D for the 3.6L (LLT) engine | ||||||
P0277 | Injector 6 Control Circuit High Voltage | ECM | DTC P0201-P0206, P0261, P0262, P0264, P0265, P0267, P0268, P0270, P0271, P0273, P0274, P0276, P0277, P2146, P2149, P2152, P2155, P216A, or P216D for the 3.6L (LLT) engine | ||||||
P029D | Injector 1 Leak | ECM | |||||||
P02A1 | Injector 2 Leak | ECM | |||||||
P02A5 | Injector 3 Leak | ECM | |||||||
P02A9 | Injector 4 Leak | ECM | |||||||
P02AD | Injector 5 Leak | ECM | |||||||
P02B1 | Injector 6 Leak | ECM | |||||||
P0300 | Engine Misfire Detected | ECM |
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P0301 | Cylinder 1 Misfire Detected | ECM |
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P0302 | Cylinder 2 Misfire Detected | ECM |
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P0303 | Cylinder 3 Misfire Detected | ECM |
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P0304 | Cylinder 4 Misfire Detected | ECM |
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P0305 | Cylinder 5 Misfire Detected | ECM |
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P0306 | Cylinder 6 Misfire Detected | ECM |
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P0307 | Cylinder 7 Misfire Detected | ECM | DTC P0300-P0308 for the 4.4L engine or DTC P0300-P0308 for the 4.6L (LH2) engine | ||||||
P0308 | Cylinder 8 Misfire Detected | ECM | DTC P0300-P0308 for the 4.4L engine or DTC P0300-P0308 for the 4.6L (LH2) engine | ||||||
P0315 | Crankshaft Position (CKP) System Variation Not Learned | ECM | DTC P0315 for the 4.4L engine or DTC P0315 for the 4.6L (LH2) engine | ||||||
P0324 | Knock Sensor (KS) Module Performance | ECM |
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P0325 | Knock Sensor (KS) Circuit Bank 1 | ECM | DTC P0324, P0325, P0326, P0327, P0328, P0330, P0331, P0332, or P0333 for the 4.4L engine or DTC P0324, P0325, P0326, P0327, P0328, P0330, P0332, or P0333 for the 4.6L (LH2) engine | ||||||
P0326 | Knock Sensor (KS) Performance Bank 1 | ECM | DTC P0324, P0325, P0326, P0327, P0328, P0330, P0331, P0332, or P0333 for the 4.4L engine or DTC P0324, P0325, P0326, P0327, P0328, P0330, P0332, or P0333 for the 4.6L (LH2) engine | ||||||
P0327 | Knock Sensor (KS) Circuit Low Voltage Bank 1 | ECM |
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P0328 | Knock Sensor (KS) Circuit High Voltage Bank 1 | ECM |
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P0330 | Knock Sensor (KS) Circuit Bank 2 | ECM | DTC P0324, P0325, P0326, P0327, P0328, P0330, P0331, P0332, or P0333 for the 4.4L engine or DTC P0324, P0325, P0326, P0327, P0328, P0330, P0332, or P0333 for the 4.6L (LH2) engine | ||||||
P0331 | Knock Sensor (KS) Performance Bank 2 | ECM | DTC P0324, P0325, P0326, P0327, P0328, P0330, P0331, P0332, or P0333 for the 4.4L engine | ||||||
P0332 | Knock Sensor (KS) Circuit Low Voltage Bank 2 | ECM |
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P0333 | Knock Sensor (KS) Circuit High Voltage Bank 2 | ECM |
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P0335 | Crankshaft Position (CKP) Sensor Circuit | ECM |
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P0336 | Crankshaft Position (CKP) Sensor Performance | ECM |
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P0338 | Crankshaft Position (CKP) Sensor Circuit High Duty Cycle | ECM | DTC P0335, P0336, or P0338 for the 3.6L (LLT) engine | ||||||
P0340 | Intake Camshaft Position (CMP) Sensor Circuit Bank 1 | ECM | DTC P0340, P0345, P0365, or P0390 for the 4.4L engine or DTC P0340, P0345, P0365, or P0390 for the 4.6L (LH2) engine | ||||||
P0341 | Intake Camshaft Position (CMP) Sensor Performance Bank 1 | ECM |
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P0342 | Intake Camshaft Position (CMP) Sensor Circuit Low Voltage Bank 1 | ECM | DTC P0341, P0342, P0343, P0346, P0347, P0348, P0366, P0367, P0368, P0391, P0392, or P0393 for the 3.6L (LLT) engine | ||||||
P0343 | Intake Camshaft Position (CMP) Sensor Circuit Low Voltage Bank 1 | ECM | DTC P0341, P0342, P0343, P0346, P0347, P0348, P0366, P0367, P0368, P0391, P0392, or P0393 for the 3.6L (LLT) engine | ||||||
P0345 | Intake Camshaft Position (CMP) Sensor Circuit Bank 2 | ECM | DTC P0340, P0345, P0365, or P0390 for the 4.4L engine or DTC P0340, P0345, P0365, or P0390 for the 4.6L (LH2) engine | ||||||
P0346 | Intake Camshaft Position (CMP) Sensor Performance Bank 2 | ECM |
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P0347 | Intake Camshaft Position (CMP) Sensor Circuit Low Voltage Bank 2 | ECM | DTC P0341, P0342, P0343, P0346, P0347, P0348, P0366, P0367, P0368, P0391, P0392, or P0393 for the 3.6L (LLT) engine | ||||||
P0348 | Intake Camshaft Position (CMP) Sensor Circuit High Voltage Bank 2 | ECM | DTC P0341, P0342, P0343, P0346, P0347, P0348, P0366, P0367, P0368, P0391, P0392, or P0393 for the 3.6L (LLT) engine | ||||||
P0351 | Ignition Coil 1 Control Circuit | ECM |
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P0352 | Ignition Coil 2 Control Circuit | ECM |
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P0353 | Ignition Coil 3 Control Circuit | ECM |
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P0354 | Ignition Coil 4 Control Circuit | ECM |
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P0355 | Ignition Coil 5 Control Circuit | ECM |
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P0356 | Ignition Coil 6 Control Circuit | ECM |
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P0357 | Ignition Coil 7 Control Circuit | ECM | DTC P0351-P0358 for the 4.4L engine or DTC P0351-P0358 for the 4.6L (LH2) engine | ||||||
P0358 | Ignition Coil 8 Control Circuit | ECM | DTC P0351-P0358 for the 4.4L engine or DTC P0351-P0358 for the 4.6L (LH2) engine | ||||||
P0365 | Exhaust Camshaft Position (CMP) Sensor Circuit Bank 1 | ECM | DTC P0340, P0345, P0365, or P0390 for the 4.4L engine or DTC P0340, P0345, P0365, or P0390 for the 4.6L (LH2) engine | ||||||
P0366 | Exhaust Camshaft Position (CMP) Sensor Performance Bank 1 | ECM |
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P0367 | Exhaust Camshaft Position (CMP) Sensor Circuit Low Voltage Bank 1 | ECM | DTC P0341, P0342, P0343, P0346, P0347, P0348, P0366, P0367, P0368, P0391, P0392, or P0393 for the 3.6L (LLT) engine | ||||||
P0368 | Exhaust Camshaft Position (CMP) Sensor Circuit High Voltage Bank 1 | ECM | DTC P0341, P0342, P0343, P0346, P0347, P0348, P0366, P0367, P0368, P0391, P0392, or P0393 for the 3.6L (LLT) engine | ||||||
P0390 | Exhaust Camshaft Position (CMP) Sensor Circuit Bank 2 | ECM | DTC P0340, P0345, P0365, or P0390 for the 4.4L engine or DTC P0340, P0345, P0365, or P0390 for the 4.6L (LH2) engine | ||||||
P0391 | Exhaust Camshaft Position (CMP) Sensor Performance Bank 2 | ECM |
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P0392 | Exhaust Camshaft Position (CMP) Sensor Circuit Low Voltage Bank 2 | ECM | DTC P0341, P0342, P0343, P0346, P0347, P0348, P0366, P0367, P0368, P0391, P0392, or P0393 for the 3.6L (LLT) engine | ||||||
P0393 | Exhaust Camshaft Position (CMP) Sensor Circuit High Voltage Bank 2 | ECM | DTC P0341, P0342, P0343, P0346, P0347, P0348, P0366, P0367, P0368, P0391, P0392, or P0393 for the 3.6L (LLT) engine | ||||||
P0420 | Catalyst System Low Efficiency Bank 1 | ECM |
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P0430 | Catalyst System Low Efficiency Bank 2 | ECM |
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P0442 | Evaporative Emission (EVAP) System Small Leak Detected | ECM |
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P0443 | Evaporative Emission (EVAP) Purge Solenoid Control Circuit | ECM |
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P0446 | Evaporative Emission (EVAP) Vent System Performance | ECM |
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P0449 | Evaporative Emission (EVAP) Vent Solenoid Control Circuit | ECM |
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P0450 | Fuel Tank Pressure (FTP) Sensor Circuit | ECM | |||||||
P0451 | Fuel Tank Pressure (FTP) Sensor Performance | ECM |
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P0452 | Fuel Tank Pressure (FTP) Sensor Circuit Low Voltage | ECM |
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P0453 | Fuel Tank Pressure (FTP) Sensor Circuit High Voltage | ECM |
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P0454 | Fuel Tank Pressure (FTP) Sensor Circuit Intermittent | ECM | DTC P0451, P0452, P0453, or P0454 for the 4.4L (LH2) engine or DTC P0451, P0452, P0453, or P0454 for the 4.6L (LH2) engine | ||||||
P0455 | Evaporative Emission (EVAP) System Large Leak Detected | ECM |
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P0458 | Evaporative Emission (EVAP) Purge Solenoid Control Circuit Low Voltage | ECM | DTC P0443, P0458, or P0459 for the 3.6L (LLT) engine | ||||||
P0459 | Evaporative Emission (EVAP) Purge Solenoid Control Circuit High Voltage | ECM | DTC P0443, P0458, or P0459 for the 3.6L (LLT) engine | ||||||
P0461 | Fuel Level Sensor 1 Performance | ECM | |||||||
P0462 | Fuel Level Sensor 1 Circuit Low Voltage | ECM | |||||||
P0463 | Fuel Level Sensor 1 Circuit High Voltage | ECM | |||||||
P0480 | Cooling Fan Relay 1 Control Circuit | ECM | DTC P0480, P0481, P0691, P0692, P0693, or P0694 for the 3.6L (LLT) engine or DTC P0480 or P0481 for the 4.4L or 4.6L (LH2) engines | ||||||
P0481 | Cooling Fan Relay 2 Control Circuit | ECM | DTC P0480, P0481, P0691, P0692, P0693, or P0694 for the 3.6L (LLT) engine or DTC P0480 or P0481 for the 4.4L or 4.6L (LH2) engines | ||||||
P0496 | Evaporative Emission (EVAP) System Flow During Non-Purge | ECM |
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P0497 | Evaporative Emission (EVAP) No Flow During Purge | ECM | |||||||
P0506 | Idle Speed Low | ECM |
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P0507 | Idle Speed High | ECM |
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P050A | Cold Start Idle Air Control (IAC) System Performance | ECM | |||||||
P0521 | Engine Oil Pressure (EOP) Sensor Performance | ECM | |||||||
P0522 | Engine Oil Pressure (EOP) Sensor Circuit Low Voltage | ECM | |||||||
P0523 | Engine Oil Pressure (EOP) Sensor Circuit High Voltage | ECM | |||||||
P0531 | Air Conditioning (A/C) Refrigerant Pressure Sensor Performance | ECM | |||||||
P0532 | Air Conditioning (A/C) Refrigerant Pressure Sensor Circuit Low Voltage | ECM | |||||||
P0533 | Air Conditioning (A/C) Refrigerant Pressure Sensor Circuit High Voltage | ECM | |||||||
P0560 | System Voltage | ECM | |||||||
P0562 | System Voltage Low | ECM | |||||||
TCM | DTC P0562 or P0563 for the 6L50/6L80/6L90 transmission | ||||||||
P0563 | System Voltage High | ECM | |||||||
TCM | DTC P0562 or P0563 for the 6L50/6L80/6L90 transmission | ||||||||
P0571 | Brake Switch Circuit 1 | ECM | |||||||
P0572 | Brake Switch Circuit 1 Low Voltage | ECM | |||||||
P0573 | Brake Switch Circuit 1 High Voltage | ECM | |||||||
P0575 | Cruise Control Switch Signal Circuit | ECM | |||||||
P0601 | Control Module Read Only Memory (ROM) | ECM |
| ||||||
Transmission Control Module (TCM) Read Only Memory (ROM) | TCM | DTC P0601-P0604 or P062F for the 6L50/6L80/6L90 transmission | |||||||
P0602 | Control Module Not Programmed | ECM |
| ||||||
Transmission Control Module (TCM) Not Programmed | TCM | DTC P0601-P0604 or P062F for the 6L50/6L80/6L90 transmission | |||||||
P0603 | Control Module Long Term Memory Reset | ECM | DTC P0601, P0602, P0603, P0604, P0606, P0607, P060D, P062F, or P2610 for the 4.4L engine or DTC P0601, P0602, P0603, P0604, P0606, P0607, P060D, P062F, or P2610 for the 4.6L (LH2) engine | ||||||
Transmission Control Module (TCM) Long Term Memory Reset | TCM | DTC P0601-P0604 or P062F for the 6L50/6L80/6L90 transmission | |||||||
P0604 | Control Module Random Access Memory (RAM) | ECM |
| ||||||
Transmission Control Module (TCM) Random Access Memory (RAM) | TCM | DTC P0601-P0604 or P062F for the 6L50/6L80/6L90 transmission | |||||||
P0606 | Control Module Internal Performance | ECM |
| ||||||
P0607 | Control Module Performance | ECM | DTC P0601, P0602, P0603, P0604, P0606, P0607, P060D, P062F, or P2610 for the 4.4L engine or DTC P0601, P0602, P0603, P0604, P0606, P0607, P060D, P062F, or P2610 for the 4.6L (LH2) engine | ||||||
P0608 | Vehicle Speed Output Circuit | ECM | |||||||
P060D | Control Module Accelerator Pedal Position (APP) System Performance | ECM | DTC P0601, P0602, P0603, P0604, P0606, P0607, P060D, P062F, or P2610 for the 4.4L engine or DTC P0601, P0602, P0603, P0604, P0606, P0607, P060D, P062F, or P2610 for the 4.6L (LH2) engine | ||||||
P0615 | Starter Relay Control Circuit | ECM | |||||||
P0616 | Starter Relay Control Circuit Low Voltage | ECM | |||||||
P0617 | Starter Relay Control Circuit High Voltage | ECM | |||||||
P0621 | Transmission Control Module (TCM) Read Only Memory (ROM) | TCM | |||||||
P0622 | Generator F-Terminal Circuit | ECM | |||||||
P0625 | Generator F-Terminal Circuit Low Voltage | ECM | |||||||
P0626 | Generator F-Terminal Circuit High Voltage | ECM | |||||||
P0627 | Fuel Pump Relay Control Circuit | ECM | DTC P0627, P0628, or P0629 for the 3.6L (LLT) engine | ||||||
P0628 | Fuel Pump Relay Control Circuit Low Voltage | ECM | DTC P0627, P0628, or P0629 for the 3.6L (LLT) engine | ||||||
P0629 | Fuel Pump Relay Control Circuit High Voltage | ECM | DTC P0627, P0628, or P0629 for the 3.6L (LLT) engine | ||||||
P062F | Control Module Long Term Memory Performance | ECM | DTC P0601, P0602, P0603, P0604, P0606, P0607, P060D, P062F, or P2610 for the 4.4L engine or DTC P0601, P0602, P0603, P0604, P0606, P0607, P060D, P062F, or P2610 for the 4.6L (LH2) engine | ||||||
Transmission Control Module Long Term Memory Performance | TCM | DTC P0601-P0604 or P062F for the 6L50/6L80/6L90 transmission | |||||||
P0634 | Transmission Control Module (TCM) Overtemperature | TCM | DTC P0634 for the 6L50/6L80/6L90 transmission | ||||||
P0638 | Throttle Actuator Control (TAC) Command Performance | ECM | DTC P0638, P2100, P2101, or P2119 for the 3.6L (LLT) engine | ||||||
P0641 | 5 Volt Reference 1 Circuit | ECM | DTC P0641 or P0651 for the 4.4L engine or DTC P0641 or P0651 for the 4.6L (LH2) engine | ||||||
P0645 | Air Conditioning (A/C) Clutch Relay Control Circuit | ECM | |||||||
P0646 | Air Conditioning (A/C) Clutch Relay Control Circuit Low Voltage | ECM | |||||||
P0647 | Air Conditioning (A/C) Clutch Relay Control Circuit High Voltage | ECM | |||||||
P0650 | Malfunction Indicator Lamp (MIL) Control Circuit | ECM |
| ||||||
P0651 | 5 Volt Reference 2 Circuit | ECM | DTC P0641 or P0651 for the 4.4L engine or DTC P0641 or P0651 for the 4.6L (LH2) engine | ||||||
P0667 | Transmission Control Module (TCM) Temperature Sensor Performance | TCM | DTC P0667, P0668, or P0669 for the 6L50/6L80/6L90 transmission | ||||||
P0668 | Transmission Control Module (TCM) Temperature Sensor Circuit Low Voltage | TCM | DTC P0667, P0668, or P0669 for the 6L50/6L80/6L90 transmission | ||||||
P0669 | Transmission Control Module (TCM) Temperature Sensor Circuit High Voltage | TCM | DTC P0667, P0668, or P0669 for the 6L50/6L80/6L90 transmission | ||||||
P0685 | Engine Controls Ignition Relay Control Circuit | ECM |
| ||||||
P0686 | Engine Controls Ignition Relay Control Circuit Low Voltage | ECM | DTC P0685, P0686, P0687, P0689, or P0690 for the 3.6L (LLT) engine | ||||||
P0687 | Engine Controls Ignition Relay Control Circuit High Voltage | ECM | DTC P0685, P0686, P0687, P0689, or P0690 for the 3.6L (LLT) engine | ||||||
P0689 | Engine Controls Ignition Relay Feedback Circuit Low Voltage | ECM | DTC P0685, P0686, P0687, P0689, or P0690 for the 3.6L (LLT) engine | ||||||
P0690 | Engine Controls Ignition Relay Feedback Circuit High Voltage | ECM |
| ||||||
P0691 | Cooling Fan Relay 1 Control Circuit Low Voltage | ECM | |||||||
P0692 | Cooling Fan Relay 1 Control Circuit High Voltage | ECM | |||||||
P0693 | Cooling Fan Relay 2 Control Circuit Low Voltage | ECM | |||||||
P0694 | Cooling Fan Relay 2 Control Circuit High Voltage | ECM | |||||||
P0700 | Transmission Control Module (TCM) Requested MIL Illumination | ECM |
| ||||||
P0703 | Brake Switch Circuit 2 | TCM | |||||||
P0711 | Transmission Fluid Temperature (TFT) Sensor Performance | TCM | DTC P0711 for the 6L50/6L80/6L90 transmission | ||||||
P0712 | Transmission Fluid Temperature (TFT) Sensor Circuit Low Voltage | TCM | DTC P0712 or P0713 for the 6L50/6L80/6L90 transmission | ||||||
P0713 | Transmission Fluid Temperature (TFT) Sensor Circuit High Voltage | TCM | DTC P0712 or P0713 for the 6L50/6L80/6L90 transmission | ||||||
P0716 | Input Speed Sensor Performance | TCM | DTC P0716 or P0717 for the 6L50/6L80/6L90 transmission | ||||||
P0717 | Input Speed Sensor Circuit Low Voltage | TCM | DTC P0716 or P0717 for the 6L50/6L80/6L90 transmission | ||||||
P0722 | Output Speed Sensor Circuit Low Voltage | TCM | DTC P0722 or P0723 for the 6L50/6L80/6L90 transmission | ||||||
P0723 | Output Speed Sensor Circuit Intermittent | TCM | DTC P0722 or P0723 for the 6L50/6L80/6L90 transmission | ||||||
P0741 | Torque Converter Clutch (TCC) System - Stuck Off | TCM | DTC P0741 or P0742 for the 6L50/6L80/6L90 transmission | ||||||
P0742 | Torque Converter Clutch (TCC) System - Stuck On | TCM | DTC P0741 or P0742 for the 6L50/6L80/6L90 transmission | ||||||
P0751 | 1-2 Shift Solenoid (SS) Valve Performance - No First, Fourth or Fifth Gear | TCM | DTC P0751 for the 6L50/6L80/6L90 transmission | ||||||
P0752 | 1-2 Shift Solenoid (SS) Valve Performance - No Second or Third Gear | TCM | DTC P0752 for the 6L50/6L80/6L90 transmission | ||||||
P0756 | Shift Solenoid (SS) Valve Performance - No First or Second Gear | TCM | DTC P0756 for the 6L50/6L80/6L90 transmission | ||||||
P0776 | Clutch Pressure Control (PC) Solenoid 2 - Stuck Off | TCM | DTC P0776 or P0777 for the 6L50/6L80/6L90 transmission | ||||||
P0777 | Clutch Pressure Control (PC) Solenoid 2 - Stuck On | TCM | DTC P0776 or P0777 for the 6L50/6L80/6L90 transmission | ||||||
P0796 | Clutch Pressure Control (PC) Solenoid 3 - Stuck Off | TCM | DTC P0796 or P0797 for the 6L50/6L80/6L90 transmission | ||||||
P0797 | Clutch Pressure Control (PC) Solenoid 3 - Stuck On | TCM | DTC P0796 or P0797 for the 6L50/6L80/6L90 transmission | ||||||
P0815 | Upshift Switch Circuit | TCM | DTC P0815, P0816, P0826, or P1876 for the 6L50/6L80/6L90 transmission | ||||||
P0816 | Downshift Switch Circuit | TCM | DTC P0815, P0816, P0826, or P1876 for the 6L50/6L80/6L90 transmission | ||||||
P0826 | Up and Down Shift Switch Circuit | TCM | DTC P0815, P0816, P0826, or P1876 for the 6L50/6L80/6L90 transmission | ||||||
P0842 | Transmission Fluid Pressure (TFP) Switch 1 Circuit Low Voltage | TCM | DTC P0842 or P0843 for the 6L50/6L80/6L90 transmission | ||||||
P0843 | Transmission Fluid Pressure (TFP) Switch 1 Circuit High Voltage | TCM | DTC P0842 or P0843 for the 6L50/6L80/6L90 transmission | ||||||
P0850 | Park/Neutral Position (PNP) Switch Circuit | TCM | DTC P0850-P0852 for the 6L50/6L80/6L90 transmission | ||||||
P0851 | Park/Neutral Position (PNP) Switch Circuit Low Voltage | TCM | DTC P0850-P0852 for the 6L50/6L80/6L90 transmission | ||||||
P0852 | Park/Neutral Position (PNP) Switch Circuit High Voltage | TCM | DTC P0850-P0852 for the 6L50/6L80/6L90 transmission | ||||||
P0856 | Traction Control Torque Request Circuit | EBCM | |||||||
P0872 | Transmission Fluid Pressure (TFP) Switch 3 Circuit Low Voltage | TCM | DTC P0872 or P0873 for the 6L50/6L80/6L90 transmission | ||||||
P0873 | Transmission Fluid Pressure (TFP) Switch 3 Circuit High Voltage | TCM | DTC P0872 or P0873 for the 6L50/6L80/6L90 transmission | ||||||
P0877 | Transmission Fluid Pressure (TFP) Switch 4 Circuit Low Voltage | TCM | DTC P0877 or P0878 for the 6L50/6L80/6L90 transmission | ||||||
P0878 | Transmission Fluid Pressure (TFP) Switch 4 Circuit High Voltage | TCM | DTC P0877 or P0878 for the 6L50/6L80/6L90 transmission | ||||||
P0961 | Line Pressure Control (PC) Solenoid System Performance | TCM | DTC P0961-P0963 for the 6L50/6L80/6L90 transmission | ||||||
P0962 | Line Pressure Control (PC) Solenoid Control Circuit Low Voltage | TCM | DTC P0961-P0963 for the 6L50/6L80/6L90 transmission | ||||||
P0963 | Line Pressure Control (PC) Solenoid Control Circuit High Voltage | TCM | DTC P0961-P0963 for the 6L50/6L80/6L90 transmission | ||||||
P0965 | Pressure Control (PC) Solenoid 2 System Performance | TCM | DTC P0965-P0967 for the 6L50/6L80/6L90 transmission | ||||||
P0966 | Pressure Control (PC) Solenoid 2 Control Circuit Low Voltage | TCM | DTC P0965-P0967 for the 6L50/6L80/6L90 transmission | ||||||
P0967 | Pressure Control (PC) Solenoid 2 Control Circuit High Voltage | TCM | DTC P0965-P0967 for the 6L50/6L80/6L90 transmission | ||||||
P0969 | Pressure Control (PC) Solenoid 3 System Performance | TCM | DTC P0969-P0971 for the 6L50/6L80/6L90 transmission | ||||||
P0970 | Pressure Control (PC) Solenoid 3 Control Circuit Low Voltage | TCM | DTC P0969-P0971 for the 6L50/6L80/6L90 transmission | ||||||
P0971 | Pressure Control (PC) Solenoid 3 Control Circuit High Voltage | TCM | DTC P0969-P0971 for the 6L50/6L80/6L90 transmission | ||||||
P0973 | 1-2 Shift Solenoid (SS) Control Circuit Low Voltage | TCM | DTC P0973 or P0974 for the 6L50/6L80/6L90 transmission | ||||||
P0974 | 1-2 Shift Solenoid (SS) Control Circuit High Voltage | TCM | DTC P0973 or P0974 for the 6L50/6L80/6L90 transmission | ||||||
P0976 | 2-3 Shift Solenoid (SS) Control Circuit Low Voltage | TCM | DTC P0976 or P0977 for the 6L50/6L80/6L90 transmission | ||||||
P0977 | 2-3 Shift Solenoid (SS) Control Circuit High Voltage | TCM | DTC P0976 or P0977 for the 6L50/6L80/6L90 transmission | ||||||
P0989 | Transmission Fluid Pressure (TFP) Switch 5 Circuit Low Voltage | TCM | DTC P0989 or P0990 for the 6L50/6L80/6L90 transmission | ||||||
P0990 | Transmission Fluid Pressure (TFP) Switch 5 Circuit High Voltage | TCM | DTC P0989 or P0990 for the 6L50/6L80/6L90 transmission | ||||||
P1011 | Intake Camshaft Position (CMP) Actuator Park Position Bank 1 | ECM | DTC P1011-P1014 for the 3.6L (LLT) engine | ||||||
P1012 | Exhaust Camshaft Position (CMP) Actuator Park Position Bank 1 | ECM | DTC P1011-P1014 for the 3.6L (LLT) engine | ||||||
P1013 | Intake Camshaft Position (CMP) Actuator Park Position Bank 2 | ECM | DTC P1011-P1014 for the 3.6L (LLT) engine | ||||||
P1014 | Exhaust Camshaft Position (CMP) Actuator Park Position Bank 2 | ECM | DTC P1011-P1014 for the 3.6L (LLT) engine | ||||||
P1101 | Intake Air Flow System Performance | ECM | DTC P0101 or P1101 for the 4.4L engine or DTC P0101 or P1101 for the 4.6L (LH2) engine | ||||||
P1133 | HO2S Insufficient Switching Bank 1 Sensor 1 | ECM | DTC P0133, P0134, P0140, P1133, P2270, P2271, P2A00, or P2A01 for the 4.4L engine or DTC P0153, P0154, P0160, P1153, P2272, P2273, P2A03, or P2A04 for the 4.6L (LH2) engine | ||||||
P1153 | HO2S Insufficient Switching Bank 2 Sensor 1 | ECM | DTC P0153, P0154, P0160, P1153, P2272, P2273, P2A03, or P2A04 for the 4.4L engine or DTC P0153, P0154, P0160, P1153, P2272, P2273, P2A03, or P2A04 for the 4.6L (LH2) engine | ||||||
P1258 | Engine Coolant Overtemperature - Protection Mode Active | ECM | |||||||
P1380 | Misfire Detected - Rough Road Data Not Available | ECM |
| ||||||
P1381 | Misfire Detected - No Communication With Brake Control Module | ECM | DTC P1380 or P1381 for the 4.4L engine or DTC P1380 or P1381 for the 4.6L (LH2) engine | ||||||
P1400 | Cold Start Emission Reduction Control System | ECM | DTC P1400 for the 4.4L engine or DTC P1400 for the 4.6L (LH2) engine | ||||||
P1516 | Throttle Actuator Control (TAC) Module Throttle Actuator Position Performance | ECM | DTC P1516, P2101, P2119, or P2176 for the 4.4L engine or DTC P1516, P2101, P2119, or P2176 for the 4.6L (LH2) engine | ||||||
P1551 | Throttle Valve Rest Position Not Reached During Learn | ECM | DTC P1551 for the 3.6L (LLT) engine | ||||||
P1553 | Adaptive Cruise Control Signal Circuit | DSCC | |||||||
P1629 | Theft Deterrent Fuel Enable Signal Not Received | ECM | |||||||
P1630 | Theft Deterrent Learn Mode Active | ECM | |||||||
P1631 | Theft Deterrent Fuel Enable Signal Not Correct | ECM | |||||||
P1632 | Theft Deterrent Start Disable Signal Received | ECM | |||||||
P1682 | Ignition 1 Switch Circuit 2 | ECM | DTC P1682 for the 4.4L engine or DTC P1682 for the 4.6L (LH2) engine | ||||||
P1684 | Transmission Control Module (TCM) Power Up Temperature Sensor Performance | TCM | DTC P1684-P1686 for the 6L50/6L80/6L90 transmission | ||||||
P1685 | Transmission Control Module (TCM) Power Up Temperature Sensor Performance | TCM | DTC P1684-P1686 for the 6L50/6L80/6L90 transmission | ||||||
P1686 | Transmission Control Module (TCM) Power Up Temperature Sensor Circuit Low Voltage | TCM | DTC P1684-P1686 for the 6L50/6L80/6L90 transmission | ||||||
P1751 | Shift Valve 1 Performance | TCM | DTC P1751 for the 6L50/6L80/6L90 transmission | ||||||
P1825 | Internal Mode Switch - Invalid Range | TCM | DTC P1825 or P1915 for the 6L50/6L80/6L90 transmission | ||||||
P1831 | Pressure Control (PC)/Shift Lock Solenoid Control Circuit Low Voltage | TCM | DTC P1831 or P1832 for the 6L50/6L80/6L90 transmission | ||||||
P1832 | Pressure Control (PC)/Shift Lock Solenoid Control Circuit High Voltage | TCM | DTC P1831 or P1832 for the 6L50/6L80/6L90 transmission | ||||||
P1876 | Up and Down Shift Switch Performance - Range Switch Not in D3 | TCM | DTC P0815, P0816, P0826, or P1876 for the 6L50/6L80/6L90 transmission | ||||||
P1915 | Internal Mode Switch Start/Wrong Range | TCM | DTC P1825 or P1915 for the 6L50/6L80/6L90 transmission | ||||||
P2066 | Fuel Level Sensor 2 Performance | ECM | |||||||
P2067 | Fuel Level Sensor 2 Circuit Low Voltage | ECM | |||||||
P2068 | Fuel Level Sensor 2 Circuit High Voltage | ECM | |||||||
P2096 | Post Catalyst Fuel Trim System Low Limit Bank 1 | ECM | DTC P2096 or P2098 for the 3.6L (LLT) engine | ||||||
P2097 | Post Catalyst Fuel Trim System High Limit Bank 1 | ECM | DTC P2097 or P2099 for the 3.6L (LLT) engine | ||||||
P2098 | Post Catalyst Fuel Trim System Low Limit Bank 2 | ECM | DTC P2096 or P2098 for the 3.6L (LLT) engine | ||||||
P2099 | Post Catalyst Fuel Trim System High Limit Bank 2 | ECM | DTC P2097 or P2099 for the 3.6L (LLT) engine | ||||||
P2101 | Control Module Throttle Actuator Position Performance | ECM |
| ||||||
P2105 | Throttle Actuator Control (TAC) System - Forced Engine Shutdown | ECM | DTC P2105 for the 3.6L (LLT) engine | ||||||
P2119 | Throttle Closed Position Performance | ECM |
| ||||||
P2120 | Accelerator Pedal Position (APP) Sensor 1 Circuit | ECM | DTC P2120, P2122, P2123, P2125, P2127, P2128, or P2138 for the 4.4L engine or DTC P2120, P2122, P2123, P2125, P2127, P2128, or P2138 for the 4.6L (LH2) engine | ||||||
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 | DTC P2120, P2122, P2123, P2125, P2127, P2128, or P2138 for the 4.4L engine or DTC P2120, P2122, P2123, P2125, P2127, P2128, or P2138 for the 4.6L (LH2) engine | ||||||
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 | DTC P0120, P0122, P0123, P0220, P0222, P0223, or P2135 for the 4.6L (LH2) engine or DTC P0120, P0122, P0123, P0220, P0222, P0223, or P2135 for the 4.4L engine | ||||||
P2138 | Accelerator Pedal Position (APP) Sensor 1-2 Correlation | ECM |
| ||||||
P2146 | Injector Positive Voltage Control Circuit Group 1 | ECM | DTC P0201-P0206, P0261, P0262, P0264, P0265, P0267, P0268, P0270, P0271, P0273, P0274, P0276, P0277, P2146, P2149, P2152, P2155, P216A, or P216D for the 3.6L (LLT) engine | ||||||
P2149 | Injector Positive Voltage Control Circuit Group 2 | ECM | DTC P0201-P0206, P0261, P0262, P0264, P0265, P0267, P0268, P0270, P0271, P0273, P0274, P0276, P0277, P2146, P2149, P2152, P2155, P216A, or P216D for the 3.6L (LLT) engine | ||||||
P2152 | Injector Positive Voltage Control Circuit Group 3 | ECM | DTC P0201-P0206, P0261, P0262, P0264, P0265, P0267, P0268, P0270, P0271, P0273, P0274, P0276, P0277, P2146, P2149, P2152, P2155, P216A, or P216D for the 3.6L (LLT) engine | ||||||
P2155 | Injector Positive Voltage Control Circuit Group 4 | ECM | DTC P0201-P0206, P0261, P0262, P0264, P0265, P0267, P0268, P0270, P0271, P0273, P0274, P0276, P0277, P2146, P2149, P2152, P2155, P216A, or P216D for the 3.6L (LLT) engine | ||||||
P216A | Injector Positive Voltage Control Circuit Group 5 | ECM | DTC P0201-P0206, P0261, P0262, P0264, P0265, P0267, P0268, P0270, P0271, P0273, P0274, P0276, P0277, P2146, P2149, P2152, P2155, P216A, or P216D for the 3.6L (LLT) engine | ||||||
P216D | Injector Positive Voltage Control Circuit Group 6 | ECM | DTC P0201-P0206, P0261, P0262, P0264, P0265, P0267, P0268, P0270, P0271, P0273, P0274, P0276, P0277, P2146, P2149, P2152, P2155, P216A, or P216D for the 3.6L (LLT) engine | ||||||
P2176 | Minimum Throttle Position Not Learned | ECM |
| ||||||
P2177 | Fuel Trim System Lean at Cruise or Accel Bank 1 | ECM | DTC P2177, P2179, P2187, or P2189 for the 3.6L (LLT) engine | ||||||
P2178 | Fuel Trim System Rich at Cruise or Accel Bank 1 | ECM | DTC P2178, P2180, P2188, or P2190 for the 3.6L (LLT) engine | ||||||
P2179 | Fuel Trim System Lean at Cruise or Accel Bank 2 | ECM | DTC P2177, P2179, P2187, or P2189 for the 3.6L (LLT) engine | ||||||
P2180 | Fuel Trim System Rich at Cruise or Accel Bank 2 | ECM | DTC P2178, P2180, P2188, or P2190 for the 3.6L (LLT) engine | ||||||
P2187 | Fuel Trim System Lean at Idle Bank 1 | ECM | DTC P2177, P2179, P2187, or P2189 for the 3.6L (LLT) engine | ||||||
P2188 | Fuel Trim System Rich at Idle Bank 1 | ECM | DTC P2178, P2180, P2188, or P2190 for the 3.6L (LLT) engine | ||||||
P2189 | Fuel Trim System Lean at Idle Bank 2 | ECM | DTC P2177, P2179, P2187, or P2189 for the 3.6L (LLT) engine | ||||||
P2190 | Fuel Trim System Rich at Idle Bank 2 | ECM | DTC P2178, P2180, P2188, or P2190 for the 3.6L (LLT) engine | ||||||
P2227 | Barometric Pressure (BARO) Sensor Performance | ECM | DTC P2227, P2228, or P2229 for the 3.6L (LLT) engine or DTC P2227 for the 4.4L engine | ||||||
P2228 | Barometric Pressure (BARO) Sensor Circuit Low Voltage | ECM | DTC P2227, P2228, or P2229 for the 3.6L (LLT) engine or DTC P2228 or P2229 for the 4.4L engine | ||||||
P2229 | Barometric Pressure (BARO) Sensor Circuit High Voltage | ECM | DTC P2227, P2228, or P2229 for the 3.6L (LLT) engine or DTC P2228 or P2229 for the 4.4L engine | ||||||
P2232 | HO2S Signal Circuit Shorted to Heater Circuit Bank 1 Sensor 2 | ECM | DTC P2232 or P2235 for the 3.6L (LLT) engine | ||||||
P2235 | HO2S Signal Circuit Shorted to Heater Circuit Bank 2 Sensor 2 | ECM | DTC P2232 or P2235 for the 3.6L (LLT) engine | ||||||
P2270 | HO2S Signal Stuck Lean Bank 1 Sensor 2 | ECM | DTC P2270 or P2272 for the 3.6L (LLT) engine | ||||||
P2271 | HO2S Signal Stuck Rich Bank 1 Sensor 2 | ECM | DTC P2271 or P2273 for the 3.6L (LLT) engine | ||||||
P2272 | HO2S Signal Stuck Lean Bank 2 Sensor 2 | ECM | DTC P2270 or P2272 for the 3.6L (LLT) engine | ||||||
P2273 | HO2S Signal Stuck Rich Bank 2 Sensor 2 | ECM | DTC P2271 or P2273 for the 3.6L (LLT) engine | ||||||
P2300 | Ignition Coil 1 Control Circuit Low Voltage | ECM | DTC P0351-P0356, P2300, P2301, P2303, P2304, P2306, P2307, P2309, P2310, P2312, P2313, P2315, or P2316 for the 3.6L (LLT) engine | ||||||
P2301 | Ignition Coil 1 Control Circuit High Voltage | ECM | DTC P0351-P0356, P2300, P2301, P2303, P2304, P2306, P2307, P2309, P2310, P2312, P2313, P2315, or P2316 for the 3.6L (LLT) engine | ||||||
P2303 | Ignition Coil 2 Control Circuit Low Voltage | ECM | DTC P0351-P0356, P2300, P2301, P2303, P2304, P2306, P2307, P2309, P2310, P2312, P2313, P2315, or P2316 for the 3.6L (LLT) engine | ||||||
P2304 | Ignition Coil 2 Control Circuit High Voltage | ECM | DTC P0351-P0356, P2300, P2301, P2303, P2304, P2306, P2307, P2309, P2310, P2312, P2313, P2315, or P2316 for the 3.6L (LLT) engine | ||||||
P2306 | Ignition Coil 3 Control Circuit Low Voltage | ECM | DTC P0351-P0356, P2300, P2301, P2303, P2304, P2306, P2307, P2309, P2310, P2312, P2313, P2315, or P2316 for the 3.6L (LLT) engine | ||||||
P2307 | Ignition Coil 3 Control Circuit High Voltage | ECM | DTC P0351-P0356, P2300, P2301, P2303, P2304, P2306, P2307, P2309, P2310, P2312, P2313, P2315, or P2316 for the 3.6L (LLT) engine | ||||||
P2309 | Ignition Coil 4 Control Circuit Low Voltage | ECM | DTC P0351-P0356, P2300, P2301, P2303, P2304, P2306, P2307, P2309, P2310, P2312, P2313, P2315, or P2316 for the 3.6L (LLT) engine | ||||||
P2310 | Ignition Coil 4 Control Circuit High Voltage | ECM | DTC P0351-P0356, P2300, P2301, P2303, P2304, P2306, P2307, P2309, P2310, P2312, P2313, P2315, or P2316 for the 3.6L (LLT) engine | ||||||
P2312 | Ignition Coil 5 Control Circuit Low Voltage | ECM | DTC P0351-P0356, P2300, P2301, P2303, P2304, P2306, P2307, P2309, P2310, P2312, P2313, P2315, or P2316 for the 3.6L (LLT) engine | ||||||
P2313 | Ignition Coil 5 Control Circuit High Voltage | ECM | DTC P0351-P0356, P2300, P2301, P2303, P2304, P2306, P2307, P2309, P2310, P2312, P2313, P2315, or P2316 for the 3.6L (LLT) engine | ||||||
P2315 | Ignition Coil 6 Control Circuit Low Voltage | ECM | DTC P0351-P0356, P2300, P2301, P2303, P2304, P2306, P2307, P2309, P2310, P2312, P2313, P2315, or P2316 for the 3.6L (LLT) engine | ||||||
P2316 | Ignition Coil 6 Control Circuit High Voltage | ECM | DTC P0351-P0356, P2300, P2301, P2303, P2304, P2306, P2307, P2309, P2310, P2312, P2313, P2315, or P2316 for the 3.6L (LLT) engine | ||||||
P2534 | Ignition 1 Switch Circuit Low Voltage | TCM | DTC P2534 for the 6L50/6L80/6L90 transmission | ||||||
P2544 | Transmission Torque Request Circuit | ECM |
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P2600 | Auxiliary Coolant Pump Relay Control Circuit | ECM | |||||||
P2601 | Auxiliary Coolant Pump Performance | ECM | |||||||
P2602 | Auxiliary Coolant Pump Relay Control Circuit Low Voltage | ECM | |||||||
P2603 | Auxiliary Coolant Pump Relay Control Circuit High Voltage | ECM | |||||||
P2610 | Control Module Ignition Off Timer Performance | ECM | DTC P0601, P0602, P0603, P0604, P0606, P0607, P060D, P062F, or P2610 for the 4.4L engine or DTC P0601, P0602, P0603, P0604, P0606, P0607, P060D, P062F, or P2610 for the 4.6L (LH2) engine | ||||||
P2636 | Fuel Transfer Pump Flow Insufficient | ECM | DTC P2636 for the 3.6L (LLT) engine | ||||||
P2714 | Clutch Pressure Control (PC) Solenoid 4 - Stuck Off | TCM | DTC P2714 or P2715 for the 6L50/6L80/6L90 transmission | ||||||
P2715 | Clutch Pressure Control (PC) Solenoid 4 - Stuck On | TCM | DTC P2714 or P2715 for the 6L50/6L80/6L90 transmission | ||||||
P2719 | Pressure Control (PC) Solenoid 4 System Performance | TCM | DTC P2719-P2721 for the 6L50/6L80/6L90 transmission | ||||||
P2720 | Pressure Control (PC) Solenoid 4 Control Circuit Low Voltage | TCM | DTC P2719-P2721 for the 6L50/6L80/6L90 transmission | ||||||
P2721 | Pressure Control (PC) Solenoid 4 Control Circuit High Voltage | TCM | DTC P2719-P2721 for the 6L50/6L80/6L90 transmission | ||||||
P2723 | Clutch Pressure Control (PC) Solenoid 5 - Stuck Off | TCM | DTC P2723 or P2724 for the 6L50/6L80/6L90 transmission | ||||||
P2724 | Clutch Pressure Control (PC) Solenoid 5 - Stuck On | TCM | DTC P2723 or P2724 for the 6L50/6L80/6L90 transmission | ||||||
P2728 | Pressure Control (PC) Solenoid 5 System Performance | TCM | DTC P2728-P2730 for the 6L50/6L80/6L90 transmission | ||||||
P2729 | Pressure Control (PC) Solenoid 5 Control Circuit Low Voltage | TCM | DTC P2728-P2730 for the 6L50/6L80/6L90 transmission | ||||||
P2730 | Pressure Control (PC) Solenoid 5 Control Circuit High Voltage | TCM | DTC P2728-P2730 for the 6L50/6L80/6L90 transmission | ||||||
P2762 | Torque Converter Clutch (TCC) Pressure Control Solenoid System Performance | TCM | DTC P2762, P2763, or P2764 for the 6L50/6L80/6L90 transmission | ||||||
P2763 | Torque Converter Clutch (TCC) Pressure Control Solenoid Control Circuit Low Voltage | TCM | DTC P2762, P2763, or P2764 for the 6L50/6L80/6L90 transmission | ||||||
P2764 | Torque Converter Clutch (TCC) Pressure Control Solenoid Control Circuit High Voltage | TCM | DTC P2762, P2763, or P2764 for the 6L50/6L80/6L90 transmission | ||||||
P2A00 | HO2S Performance Bank 1 Sensor 1 | ECM | DTC P0133, P0134, P0140, P1133, P2270, P2271, P2A00, or P2A01 for the 4.4L engine or DTC P0133, P0134, P0140, P1133, P2270, P2271, P2A00, or P2A01 for the 4.6L (LH2) engine | ||||||
P2A01 | HO2S Performance Bank 1 Sensor 2 | ECM | DTC P0133, P0134, P0140, P1133, P2270, P2271, P2A00, or P2A01 for the 4.4L engine or DTC P0133, P0134, P0140, P1133, P2270, P2271, P2A00, or P2A01 for the 4.6L (LH2) engine | ||||||
P2A03 | HO2S Performance Bank 2 Sensor 1 | ECM | DTC P0153, P0154, P0160, P1153, P2272, P2273, P2A03, or P2A04 for the 4.4L engine or DTC P0153, P0154, P0160, P1153, P2272, P2273, P2A03, or P2A04 for the 4.6L (LH2) engine | ||||||
P2A04 | HO2S Performance Bank 2 Sensor 2 | ECM | DTC P0153, P0154, P0160, P1153, P2272, P2273, P2A03, or P2A04 for the 4.4L engine or DTC P0153, P0154, P0160, P1153, P2272, P2273, P2A03, or P2A04 for the 4.6L (LH2) engine | ||||||
U0002 | Fewer Controllers on Bus Than Programmed | DHL, DSCC, EBCM, ECM, ESC, IPM, TCM | |||||||
U0073 | GMLAN Hardware Failure | ABS, BCM, ECM/PCM, TCM | |||||||
U0100 | Lost Communication with ECM/PCM | ABS, BCM, TCM | |||||||
U0101 | Lost Communication with TCM | ABS, BCM, ECM/PCM, TCM | |||||||
U0104 | Lost Communications with Distance Sensing and Cruise Control (DSCC) Module | ECM, TCM | |||||||
U0121 | Lost Communication with Antilock Brake System (ABS) Control Module | BCM, ECM/PCM, TCM | |||||||
U0123 | Lost Communication with Yaw Rate Sensor Module | PSCM, VSCM | |||||||
U0126 | Lost Communication with Steering Angle Sensor Module | PSCM, VSCM | |||||||
U0132 | Lost Communication With Ride Level Control Module | ESCM | |||||||
U0140 | Lost Communication With Body Control Module (BCM) | SBZA | |||||||
U0151 | Lost Communication With Sensing and Diagnostic Module (SDM) | VCIM | |||||||
U0155 | Lost Communication With Instrument Panel Cluster (IPC) Control Module | SBZA | |||||||
U0184 | Lost Communication With Radio | VCIM | |||||||
U0199 | Lost Communication With Door control Module A | SBZA | |||||||
U0200 | Lost Communication With Door control Module B | SBZA | |||||||
U1820 | Lost Communications With Antilock Brake System (ABS) Control Module on Bus B | ECM, ESC, IPM, PSCM, TCM | |||||||
U1822 | Lost Communication With Power Steering Control Module | SCM | |||||||
U1823 | Lost Communication With Brake System Control Module | SCM | |||||||
U1824 | Lost Communication With Ride Level Control Module | SCM | |||||||
U1825 | Lost Communication With Vehicle Dynamics Control Module | PSCM | |||||||
U1826 | Lost Communication With Multi-Axis Acceleration Sensor Module | EBCM, ESC, SCM, PSCM | |||||||
U1827 | Lost Communication With Steering Angle Sensor Module | EBCM, ESC, SCM, PSCM | |||||||
U2100 | Controller Area Network (CAN) Bus Communication | AMP, DDM, DDS, DHL, DPM, DRR, DSCC, EBCM, ESC, HVAC, HUD, IPC, IPM, LRDM, PDM, Radio, RCDLR, RIM, RRDM, SCLCM, SDM, TVT, VCIM | |||||||
U2102 | Fewer Controllers On Bus Than Programmed | AMP, DDM, DDS, DHL, DPM, DRR, DSCC, EBCM, ESC, HVAC, HUD, IPC, IPM, LRDM, PDM, Radio, RCDLR, RIM, RRDM, SCLCM, SDM, TVT, VCIM | |||||||
U2103 | Fewer Controllers On Bus Than Programmed | AMP, DDM, DDS, DHL, DPM, DRR, DSCC, EBCM, ESC, HVAC, HUD, IPC, IPM, LRDM, PDM, Radio, RCDLR, RIM, RRDM, SCLCM, SDM, TVT, VCIM | |||||||
U2105 | Lost Communication With Engine Control Module (ECM) | IPM | |||||||
U2106 | Lost Communication With Transmission Control Module (TCM) | IPM | |||||||
U2107 | Lost Communication With Body Control Module (BCM) | EBCM | |||||||
U2108 | Lost Communication With Electronic Brake Control Module (EBCM) | IPM | |||||||
U2112 | Lost Communication With Electronic Suspension Control (ESC) | IPM | |||||||
U2113 | Lost Communication With Sensing and Diagnostic Module (SDM) | IPM | |||||||
U2116 | Lost Communication With Instrument Panel Cluster (IPC) | IPM | |||||||
U2118 | Lost Communication With Head Up Display (HUD) | IPM | |||||||
U2120 | Lost Communication With Dynamic Headlamp Leveling (DHL) Device | IPM | |||||||
U2122 | Lost Communication With Radio | IPM | |||||||
U2124 | Lost Communication With Audio Amplifier (AMP) | IPM | |||||||
U2125 | Lost Communication With Communication Interface Module (OnStar) | IPM | |||||||
U2127 | Lost Communication With HVAC | IPM | |||||||
U2130 | Lost Communication With Driver Door Module (DDM) | IPM | |||||||
U2132 | Lost Communication With Passenger Door Module (PDM) | IPM | |||||||
U2135 | Lost Communication With Rear Integration Module (RIM) | IPM | |||||||
U2138 | Lost Communication With Steering Column Lock Control Module (SCLCM) | IPM | |||||||
U2144 | Lost Communication With Distance Sensing Cruise Control (DSCC) Module | IPM | |||||||
U2162 | Lost Communication With Instrument Panel integration Module (IPM) | RCDLR | |||||||
U2163 | Lost Communication With Left Rear Door Module (LRDM) | IPM | |||||||
U2164 | Lost Communication With Right Rear Door Module (RRDM) | IPM | |||||||
U2165 | Lost Communication With Driver Door Switch (DDS) | IPM | |||||||
U2166 | Lost Communication With Driver Position Module (DPM) | IPM | |||||||
U2167 | Lost Communication With Remote Control Door Lock Receiver (RCDLR) | IPM | |||||||
U2172 | Lost Communication With Digital Radio Receiver (DRR) | IPM | |||||||
U2179 | Lost Communication With Television (TV) Module | IPM | |||||||
1049-1050 | PPS System Fault | PPS | |||||||
1051 | PPS Initialization/Preload Fault | PPS | |||||||
1052 | PPS Preload Failure Region 1 | PPS | |||||||
1053 | PPS Preload Failure Region 2 | PPS | |||||||
1054 | PPS Preload Failure Region 3 | PPS | |||||||
1055 | PPS Preload Failure Region 4 | PPS | |||||||
1058-1062 | PPS Communication Fault | PPS | |||||||
1063 | Discard System | PPS | |||||||
2036-2045 | Internal Electronic Performance 2 | PPS | |||||||
3011-3035 | Internal Electronic Performance 1 | PPS |