This master DTC list includes all applicable DTCs in alphanumeric order with descriptors.
DTC | DTC Descriptor | Module That Sets the DTC | Diagnostic Procedure | ||||||
---|---|---|---|---|---|---|---|---|---|
If any DTCs are present, diagnose any current DTCs in the following order:
| |||||||||
B0004 | Vehicle Speed Information Circuit Open | Navigation Radio | |||||||
B0012 | Passenger Frontal Deployment Loop Stage 2 Resistance Low | SDM | |||||||
B0013 | Passenger Frontal Deployment Loop Stage 2 Open | SDM | |||||||
B0014 | Passenger Frontal Deployment Loop Stage 2 Voltage Out of Range | SDM | |||||||
B0016 | Passenger Frontal Deployment Loop Stage 1 Resistance Low | SDM | |||||||
B0017 | Passenger Frontal Deployment Loop Stage 1 Open | SDM | |||||||
B0018 | Passenger Frontal Deployment Loop Stage 1 Voltage Out of Range | SDM | |||||||
B0022 | Driver Frontal Deployment Loop Stage 1 Resistance Low | SDM | |||||||
B0024 | Driver Frontal Deployment Loop Stage 1 Voltage Out of Range | SDM | |||||||
B0026 | Driver Frontal Deployment Loop Stage 1 Open | SDM | |||||||
B0042 | Driver Frontal Deployment Loop Stage 2 Resistance Low | SDM | |||||||
B0043 | Driver Frontal Deployment Loop Stage 2 Voltage Out of Range | SDM | |||||||
B0044 | Driver Frontal Deployment Loop Stage 2 Open | SDM | |||||||
B0051 | Deployment Commanded | SDM | |||||||
B0053 | Deployment Commanded With Loop DTCs Present | SDM | |||||||
B0057 | Passenger Pretensioner Deployment Loop Resistance Low | SDM | |||||||
B0058 | Passenger Pretensioner Deployment Loop Open | SDM | |||||||
B0059 | Passenger Pretensioner Deployment Loop Voltage Out of Range | SDM | |||||||
B0061 | Driver Roof Rail Deployment Loop Resistance Low | SDM | |||||||
B0062 | Driver Roof Rail Deployment Loop Resistance Low | SDM | |||||||
B0064 | Driver Pretensioner Deployment Loop Resistance Low | SDM | |||||||
B0065 | Driver Pretensioner Deployment Loop Open | SDM | |||||||
B0066 | Driver Pretensioner Deployment Loop Voltage Out of Range | SDM | |||||||
B0068 | Driver Pretensioner Deployment Loop Voltage Out of Range | SDM | |||||||
B0069 | Passenger Roof Rail Deployment Loop Resistance Low | SDM | |||||||
B0070 | Passenger Roof Rail Deployment Loop Open | SDM | |||||||
B0071 | Passenger Roof Rail Deployment Loop Voltage Out of Range | SDM | |||||||
B0077 | Driver Side Impact Sensor (SIS) Performance | SDM | |||||||
B0078 | Passenger Side Impact Sensor (SIS) Performance | SDM | |||||||
B0079 | Incorrect Driver Side Impact Sensor (SIS) Installed | SDM | |||||||
B0080 | Discard Driver Side Impact Sensor (SIS) | SDM | |||||||
B0081 | Incorrect Passenger Side Impact Sensor (SIS) Installed | SDM | |||||||
B0082 | Discard Passenger Side Impact Sensor (SIS) | SDM | |||||||
B0083 | Passenger Seat Position Sensor Circuit | SDM | |||||||
B0084 | Driver Seat Position Sensor Circuit | SDM | |||||||
B0092 | Passenger Presence System Performance | SDM | |||||||
B0098 | Passenger Presence System Configuration Error | SDM | |||||||
B0100 | Electronic Front End Sensor 1 Performance | SDM | |||||||
B0101 | Discard Electronic Front End Sensor 1 | SDM | |||||||
B0102 | Incorrect Electronic Front End Sensor 1 Installed | SDM | |||||||
B0103 | Electronic Front End Sensor 2 Performance | SDM | |||||||
B0104 | Discard Electronic Front End Sensor 2 | SDM | |||||||
B0105 | Incorrect Electronic Front End Sensor 2 Installed | SDM | |||||||
B0159 | Outside Air Temperature Sensor Circuit Range/Performance | HVAC Control Module | |||||||
B0164 | Passenger Compartment Temperature Sensor Circuit Range/Performance | HVAC Control Module | |||||||
B0174 | Output Air Temperature Sensor 1 Circuit Range/Performance | HVAC Control Module | |||||||
B0179 | Output Air Temperature Sensor 2 Circuit Range/Performance | HVAC Control Module | |||||||
B0183 | Solar Load Sensor Circuit | BCM | |||||||
B0188 | Solar Load Sensor 2 Circuit | BCM | |||||||
B0229 | Recirculate Position Feedback Circuit Range/Performance | HVAC Control Module | |||||||
B0248 | Air Flow Control 3 Circuit | HVAC Control Module | DTC B0248, B0263, B0268, B0408, or B0418 with CJ2 or DTC B0248, B0263, B0408, or B0418 with CJ3 | ||||||
B0263 | Air Flow Control 6 Circuit | HVAC Control Module | DTC B0248, B0263, B0268, B0408, or B0418 with CJ2 or DTC B0248, B0263, B0408, or B0418 with CJ3 | ||||||
B0268 | Air Flow Control 7 Circuit | HVAC Control Module | |||||||
B0283 | Electric Rear Defrost Circuit | PLGM | |||||||
B0408 | Temperature Control 1 Circuit | HVAC Control Module | DTC B0248, B0263, B0268, B0408, or B0418 with CJ2 or DTC B0248, B0263, B0408, or B0418 with CJ3 | ||||||
B0414 | Temperature Control 1 Feedback Circuit Range/Performance | HVAC Control Module | DTC B0229, B0414, B0424, B3761, or B3770 with CJ2 or DTC B0414, B0424, B3761, or B3770 with CJ3 | ||||||
B0418 | Temperature Control 2 Circuit | HVAC Control Module | DTC B0248, B0263, B0268, B0408, or B0418 with CJ2 or DTC B0248, B0263, B0408, or B0418 with CJ3 | ||||||
B0424 | Temperature Control 2 Feedback Circuit Range/Performance | HVAC Control Module | DTC B0229, B0414, B0424, B3761, or B3770 with CJ2 or DTC B0414, B0424, B3761, or B3770 with CJ3 | ||||||
B0510 | Output Air Temperature Sensor 3 Circuit Range/Performance | HVAC Control Module | |||||||
B0515 | Output Air Temperature Sensor 4 Circuit Range/Performance | HVAC Control Module | |||||||
B0540 | Speedometer Circuit | IPC | |||||||
B0560 | Tachometer Circuit | IPC | |||||||
B0770 | All Wheel Drive (AWD) Indicator Circuit Malfunction | ATC | |||||||
B0775 | Four Wheel Drive High Range (4HI) Indicator Circuit Malfunction | ATC | |||||||
B0780 | Four Wheel Drive Low Range (4LO) Indicator Circuit Malfunction | ATC | |||||||
B0785 | Two Wheel Drive High Range (2HI) Indicator Circuit Malfunction | ATC | |||||||
B0790 | Transfer Case Neutral Indicator Circuit Malfunction | ATC | |||||||
B0951 | Headlamps On Indicator Circuit | BCM | |||||||
B1000 | Electronic Control Unit (ECU) Performance | Audio Amplifier, BCM, DDM, DSM, DVD Player, EGM, FPDM, HVAC Control Module, HVAC Control Module - Auxiliary, PLGM, IPC, PRM, Radio, SDM, VCIM, VTD | |||||||
B1001 | Option Configuration Error | SDM | |||||||
VCIM | |||||||||
B1004 | Keep Alive Memory (KAM) Reset | OnStar® VCIM | |||||||
B1007 | EEPROM Write Error | OnStar® VCIM, VTD | |||||||
B1009 | EEPROM Checksum Mismatch | OnStar® VCIM, VTD | |||||||
B1017 | Output Driver Module Performance | PDM | |||||||
PLGM | |||||||||
B1023 | Integral Switch Performance | DDM, PDM | |||||||
B1025 | Audio Output 1 Circuit | Radio | |||||||
B1035 | Audio Output 2 Circuit | Radio | |||||||
B1045 | Audio Output 3 Circuit | Radio | |||||||
B1055 | Audio Output 4 Circuit | Radio | |||||||
B1259 | Antenna Ground Circuit | DRR | |||||||
B1271 | Theft Locked | Navigation Radio | |||||||
B1372 | Device Ignition 1 Circuit Low | IPC | |||||||
B1375 | Device Ignition 3 Circuit | HVAC Control Module | DTC B1375 with CJ2 or DTC B1375 with CJ3 | ||||||
B1390 | Device Voltage Reference Input 1 Circuit | GBCM | |||||||
B1397 | Device Voltage Reference Output Circuit Low | BCM | |||||||
B1440 | Power Mode Master Input Circuits Mismatch | BCM | |||||||
B1477 | Retained Accessory Power Circuit Low | BCM | |||||||
B1480 | Battery Rundown Protection Circuit | BCM | |||||||
B1487 | Generator L-Terminal Circuit Low | GBCM | |||||||
B1488 | Generator L-Terminal Circuit High | GBCM | |||||||
B1492 | Generator F-Terminal Circuit Low | GBCM | |||||||
B1516 | Battery Current Sensor Performance | GBCM | |||||||
B151B | Current Sensor Polarity Error GBCM | GBCM | |||||||
B1530 | Discard Passenger Presence System 1 | SDM | |||||||
B1550 | Mirror Left Front or Right Front Select Switch Circuit | DDM, PDM | |||||||
B1566 | Current Sensor Polarity Check | GBCM | |||||||
B1720 | Mirror Up and Down Control Switch Circuit | DDM, PDM | |||||||
B1721 | Mirror Left and Right Control Switch Circuit | DDM, PDM | |||||||
B1723 | Mirror Motor Control Circuit 1 Performance | DDM, PDM | |||||||
B1724 | Mirror Motor Control Circuit 2 Performance | DDM, PDM | |||||||
B1735 | Driver Seat Front Up Switch Circuit | DSM | DTC B1735, B1740, B1745, B1750, B1755, B1760, B1815, or B1820 | ||||||
B1740 | Driver Seat Front Down Switch Circuit | DSM | DTC B1735, B1740, B1745, B1750, B1755, B1760, B1815, or B1820 | ||||||
B1745 | Driver Seat Rear Up Switch Circuit | DSM | DTC B1735, B1740, B1745, B1750, B1755, B1760, B1815, or B1820 | ||||||
B1750 | Driver Seat Rear Down Switch Circuit | DSM | DTC B1735, B1740, B1745, B1750, B1755, B1760, B1815, or B1820 | ||||||
B1755 | Driver Seat Assembly Forward Switch Circuit | DSM | DTC B1735, B1740, B1745, B1750, B1755, B1760, B1815, or B1820 | ||||||
B1760 | Driver Seat Assembly Rearward Switch Circuit | DSM | DTC B1735, B1740, B1745, B1750, B1755, B1760, B1815, or B1820 | ||||||
B1815 | Driver Seat Recline Forward Switch Circuit | DSM | DTC B1735, B1740, B1745, B1750, B1755, B1760, B1815, or B1820 | ||||||
B1820 | Driver Seat Recline Rearward Switch Circuit | DSM | DTC B1735, B1740, B1745, B1750, B1755, B1760, B1815, or B1820 | ||||||
B1825 | Driver Seat Recline Position Sensor Circuit | DSM | |||||||
B1830 | Driver Seat Lumbar Forward Switch Circuit | DSM | |||||||
B1835 | Driver Seat Lumbar Rearward Switch Circuit | DSM | |||||||
B1850 | Driver Seat Lumbar Horizontal Position Sensor Circuit | DSM | |||||||
B2355 | Driver Seat Front Vertical Position Sensor Circuit | DSM | |||||||
B2365 | Driver Seat Rear Vertical Position Sensor Circuit | DSM | |||||||
B2375 | Driver Seat Assembly Horizontal Position Sensor Circuit | DSM | |||||||
B2425 | Driver Seat Heater Circuit | DSM | |||||||
B2430 | Passenger Seat Heater Circuit | DSM | |||||||
B2435 | Driver Seat Back Heater Sensor Circuit | DSM | |||||||
B2440 | Passenger Seat Back Heater Sensor Circuit | DSM | |||||||
B2455 | Cellular Phone Microphone Circuit | OnStar® VCIM | |||||||
B2462 | Global Positioning System (GPS) Signal Error | Navigation Radio | |||||||
B2470 | Cellular Phone Antenna Circuit | OnStar® VCIM | |||||||
B2476 | Cellular Phone Select Service Switch Malfunction | OnStar® VCIM | |||||||
B2482 | Cellular Phone Select Switch Range/Performance | OnStar® VCIM | |||||||
B2483 | Global Positioning System (GPS) Sensor Circuit Low | OnStar® VCIM | |||||||
B2484 | Global Positioning System (GPS) Sensor Circuit Open | OnStar® VCIM | |||||||
B2527 | Front Foglamps Circuit Low | BCM | |||||||
B2530 | Front Foglamps Control Circuit | BCM | |||||||
B2540 | Rear Foglamps Control Circuit | BCM | |||||||
B2550 | Backup Lamps Control Circuit | BCM | |||||||
B2575 | Headlamp Control Circuit | BCM | |||||||
B2580 | Headlamp High Beam Control Circuit | BCM | |||||||
B2585 | Park Lamp Control Circuit | BCM | |||||||
B2610 | Passenger Compartment Dimming 1 Circuit | BCM | |||||||
B2615 | Passenger Compartment Dimming 2 Circuit | BCM | |||||||
B2620 | Display Dimming Pulse Width Modulation (PWM) Input Circuit | BCM | |||||||
B2625 | Display Dimming Pulse Width Modulation (PWM) Output Circuit | BCM | |||||||
B2645 | Ambient Light Sensor Circuit | BCM | |||||||
B2697 | Headlamp Washer Request Circuit | BCM | |||||||
B2725 | Active Transfer Case (ATC) Mode Switch Circuit Malfunction | ATC | |||||||
B2815 | Steering Wheel Controls Illegal Resistance Value | BCM | |||||||
B2945 | Security System Sensor Power Circuit | BCM | |||||||
B2955 | Security System Sensor Data Circuit | BCM | |||||||
B2960 | Security System Sensor Data Incorrect but Valid | BCM | |||||||
B2961 | Key In Ignition Circuit | IPC | |||||||
B3031 | Security System Controller In Learn Mode | VTD | |||||||
B3033 | Security System Indicates Tamper | BCM | |||||||
B3055 | No Transponder Modulation or No Transponder | VTD | |||||||
B3060 | Unprogrammed Transponder Identification Code Received | VTD | |||||||
B3606 | Adjustable Foot Pedal Position Sensor Circuit | Driver Seat Module | |||||||
B3607 | Adjustable Foot Pedal Motor Circuit | Driver Seat Module | |||||||
B3761 | Air Flow Control 3 Feedback Circuit | HVAC Control Module | DTC B0229, B0414, B0424, B3761, or B3770 with CJ2 or DTC B0414, B0424, B3761, or B3770 with CJ3 | ||||||
B3770 | Air Flow Control 6 Feedback Circuit | HVAC Control Module | DTC B0229, B0414, B0424, B3761, or B3770 with CJ2 or DTC B0414, B0424, B3761, or B3770 with CJ3 | ||||||
B3801 | Passenger Compartment Lamp Request Circuit | BCM | |||||||
B3802 | Parklamp Request Circuit | BCM | |||||||
B3808 | Rear Door Lock Relay Circuit | BCM | |||||||
B3809 | Rear Door Unlock Relay Circuit | BCM | |||||||
B3810 | Headlamp Washer Relay Circuit | BCM | |||||||
B3811 | Rear Washer Relay Circuit | BCM | |||||||
B3819 | Left Rear Window Up Control Circuit | BCM | |||||||
B3820 | Left Rear Window Down Control Circuit | BCM | |||||||
B3821 | Left Rear Window Relay Power Circuit | BCM | |||||||
B3822 | Right Rear Window Up Control Circuit | BCM | |||||||
B3823 | Right Rear Window Down Control Circuit | BCM | |||||||
B3824 | Right Rear Window Relay Power Circuit | BCM | |||||||
B3855 | Rollover Sensor Performance | SDM | |||||||
B3856 | Discard Rollover Sensor | SDM | |||||||
B3857 | Incorrect Rollover Sensor Installed | SDM | |||||||
B3935 | Transponder Authentication Error | VTD | |||||||
B3970 | Rear Wiper Motor Circuit | PLGM | |||||||
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 | |||||||
C0131 | Antilock Brake System (ABS)/Traction Control System (TCS) Pressure Circuit | EBCM | |||||||
C0161 | Antilock Brake System (ABS)/Traction Control System (TCS) Brake Switch | EBCM | |||||||
C0186 | Lateral Accelerometer Circuit | EBCM | |||||||
C0196 | Yaw Rate Circuit | EBCM | |||||||
C0201 | Antilock Brake System (ABS) Enable Relay Contact Circuit | EBCM | |||||||
C0240 | EBCM Malfunction | EBCM | |||||||
C0241 | Powertrain Control Module (PCM) Indicated Requested Torque Malfunction | EBCM | |||||||
C0244 | Pulse Width Modulated (PWM) Delivered Torque | EBCM | |||||||
C0245 | Wheel Speed Sensor Frequency Error | EBCM | |||||||
C0267 | Pump Motor Circuit Open | EBCM | |||||||
C0283 | Mode Switch Circuit Malfunction | EBCM | |||||||
C0287 | Longitudinal Accelerometer Circuit Malfunction | EBCM | |||||||
C0290 | Class 2 Data Link Malfunction | EBCM | |||||||
C0292 | Lost Communications with Engine Control System | EBCM | |||||||
C0300 | Rear Propshaft Speed Sensor Malfunction | ATC | DTC C0300 for the NVG 126-NP4 transfer case or DTC C0300 for the NVG 226-NP8 transfer case | ||||||
C0305 | Front Propshaft Speed Sensor Malfunction | ATC | DTC C0305 for the NVG 126-NP4 transfer case or DTC C0305 for the NVG 226-NP8 transfer case | ||||||
C0306 | Motor A or B Circuit Malfunction | ATC | DTC C0306 for the NVG 126-NP4 transfer case or DTC C0306 for the NVG 226-NP8 transfer case | ||||||
C0321 | Transfer Case Lock Circuit Malfunction | ATC | |||||||
C0327 | Encoder Circuit Malfunction | ATC | DTC C0327 for the NVG 126-NP4 transfer case or DTC C0327 for the NVG 226-NP8 transfer case | ||||||
C0359 | Four Wheel Drive Low Range (4WD low) Discrete Output Circuit Malfunction | ATC | |||||||
C0374 | General System Malfunction | ATC | DTC C0374 for the NVG 126-NP4 transfer case or DTC C0374 for the NVG 226-NP8 transfer case | ||||||
C0379 | Front Axle System Malfunction | ATC | |||||||
C0455 | Front Steering Position Sensor Circuit | EBCM | |||||||
C0550 | Electronic Control Unit (ECU) Performance | EBCM | |||||||
ECU Malfunction | ATC | DTC C0550 for the NVG 126-NP4 transfer case or DTC C0550 for the NVG 226-NP8 transfer case | |||||||
C0558 | Calibration Data Not Programmed | EBCM | |||||||
C0750 | Left Front Low Tire Pressure Sensor | PLGM | |||||||
C0755 | Right Front Low Tire Pressure Sensor | PLGM | |||||||
C0760 | Left Rear Low Tire Pressure Sensor | PLGM | |||||||
C0765 | Right Rear Low Tire Pressure Sensor | PLGM | |||||||
C0775 | Low Tire Pressure System Sensors Not Programmed/Learned | PLGM | |||||||
P0013 | Exhaust Camshaft Position (CMP) Actuator Solenoid Control Circuit | PCM | |||||||
P0014 | Exhaust Camshaft Position (CMP) System Performance | PCM | |||||||
P0016 | Crankshaft Position (CKP) - Camshaft Position (CMP) Correlation | ECM | DTC P0016 for the 5.3L engine or DTC P0016 for the 6.0L engine | ||||||
P0017 | Crankshaft Position (CKP) Exhaust - Camshaft Position (CMP) Correlation | PCM | |||||||
P0030 | HO2S Heater Control Circuit Bank 1 Sensor 1 | ECM, PCM |
| ||||||
P0036 | HO2S Heater Control Circuit Bank 1 Sensor 2 | ECM, PCM |
| ||||||
P0050 | HO2S Heater Control Circuit Bank 2 Sensor 1 | ECM | DTC P0050, P0056, P0059, P0060, P0155, or P0161 for the 5.3L engine or DTC P0050, P0056, P0059, P0060, P0155, or P0161 for the 6.0L engine | ||||||
P0053 | HO2S Heater Resistance Sensor 1 | PCM | DTC P0053 or P0054 for the 4.2L engine | ||||||
HO2S Heater Resistance Bank 1 Sensor 1 | ECM | DTC P0030, P0036, P0053, P0054, P0135, or P0141 for the 5.3L engine or DTC P0030, P0036, P0053, P0054, P0135, or P0141 for the 6.0L engine | |||||||
P0054 | HO2S Heater Resistance Bank 1 Sensor 2 | ECM | DTC P0030, P0036, P0053, P0054, P0135, or P0141 for the 5.3L engine or DTC P0030, P0036, P0053, P0054, P0135, or P0141 for the 6.0L engine | ||||||
HO2S Heater Resistance Sensor 2 | PCM | DTC P0053 or P0054 for the 4.2L engine | |||||||
P0056 | HO2S Heater Control Circuit Bank 2 Sensor 2 | ECM | DTC P0050, P0056, P0059, P0060, P0155, or P0161 for the 5.3L engine or DTC P0050, P0056, P0059, P0060, P0155, or P0161 for the 6.0L engine | ||||||
P0059 | HO2S Heater Resistance Bank 2 Sensor 1 | ECM | DTC P0050, P0056, P0059, P0060, P0155, or P0161 for the 5.3L engine or DTC P0050, P0056, P0059, P0060, P0155, or P0161 for the 6.0L engine | ||||||
P0060 | HO2S Heater Resistance Bank 2 Sensor 2 | ECM | DTC P0050, P0056, P0059, P0060, P0155, or P0161 for the 5.3L engine or DTC P0050, P0056, P0059, P0060, P0155, or P0161 for the 6.0L engine | ||||||
P0068 | Throttle Body Airflow Performance | ECM, PCM |
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P0101 | Mass Air Flow (MAF) Sensor Performance | ECM, PCM |
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P0102 | Mass Air Flow (MAF) Sensor Circuit Low Frequency | ECM, PCM |
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P0103 | Mass Air Flow (MAF) Sensor Circuit High Frequency | ECM, PCM |
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P0106 | Manifold Absolute Pressure (MAP) Sensor Performance | ECM, PCM |
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P0107 | Manifold Absolute Pressure (MAP) Sensor Circuit Low Voltage | ECM, PCM |
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P0108 | Manifold Absolute Pressure (MAP) Sensor Circuit High Voltage | ECM, PCM |
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P0112 | Intake Air Temperature (IAT) Sensor Circuit Low Voltage | ECM, PCM |
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P0113 | Intake Air Temperature (IAT) Sensor Circuit High Voltage | ECM, PCM |
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P0116 | Engine Coolant Temperature (ECT) Sensor Performance | ECM, PCM |
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P0117 | Engine Coolant Temperature (ECT) Sensor Circuit Low Voltage | ECM, PCM |
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P0118 | Engine Coolant Temperature (ECT) Sensor Circuit High Voltage | ECM, PCM |
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P0120 | Throttle Position (TP) Sensor 1 Circuit | ECM, PCM |
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P0121 | Throttle Position (TP) Sensor 1 Performance | ECM, PCM |
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P0122 | Throttle Position (TP) Sensor 1 Circuit Low Voltage | ECM, PCM |
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P0123 | Throttle Position (TP) Sensor 1 Circuit High Voltage | ECM, PCM |
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P0128 | Engine Coolant Temperature (ECT) Below Thermostat Regulating Temperature | ECM, PCM |
| ||||||
P0131 | HO2S Circuit Low Voltage Sensor 1 | PCM | DTC P0131 for the 4.2L engine | ||||||
HO2S Circuit Low Voltage Bank 1 Sensor 1 | ECM | DTC P0131, P0132, P0137, or P0138 for the 5.3L engine or DTC P0131, P0132, P0137, or P0138 for the 6.0L engine | |||||||
P0132 | HO2S Circuit High Voltage Sensor 1 | PCM | DTC P0132 for the 4.2L engine | ||||||
HO2S Circuit High Voltage Bank 1 Sensor 1 | ECM | DTC P0131, P0132, P0137, or P0138 for the 5.3L engine or DTC P0131, P0132, P0137, or P0138 for the 6.0L engine | |||||||
P0133 | HO2S Slow Response Sensor 1 | PCM | DTC P0133 for the 4.2L engine | ||||||
HO2S Slow Response Bank 1 Sensor 1 | ECM | DTC P0133, P0134, P0140, P1133, P2A00, or P2A01 for the 5.3L engine or DTC P0133, P0134, P0140, P1133, P2A00, or P2A01 for the 6.0L engine | |||||||
P0134 | HO2S Circuit Insufficient Activity Sensor 1 | PCM | DTC P0134 for the 4.2L engine | ||||||
HO2S Circuit Insufficient Activity Bank 1 Sensor 1 | ECM | DTC P0133, P0134, P0140, P1133, P2A00, or P2A01 for the 5.3L engine or DTC P0133, P0134, P0140, P1133, P2A00, or P2A01 for the 6.0L engine | |||||||
P0135 | HO2S Heater Performance Sensor 1 | PCM | DTC P0135 or P0141 for the 4.2L engine | ||||||
HO2S Heater Performance Bank 1 Sensor 1 | ECM | DTC P0030, P0036, P0053, P0054, P0135, or P0141 for the 5.3L engine or DTC P0030, P0036, P0053, P0054, P0135, or P0141 for the 6.0L engine | |||||||
P0137 | HO2S Circuit Low Voltage Sensor 2 | PCM | DTC P0137 for the 4.2L engine | ||||||
HO2S Circuit Low Voltage Bank 1 Sensor 2 | ECM | DTC P0131, P0132, P0137, or P0138 for the 5.3L engine or DTC P0131, P0132, P0137, or P0138 for the 6.0L engine | |||||||
P0138 | HO2S Circuit High Voltage Sensor 2 | PCM | DTC P0138 for the 4.2L engine | ||||||
HO2S Circuit High Voltage Bank 1 Sensor 2 | ECM | DTC P0131, P0132, P0137, or P0138 for the 5.3L engine or DTC P0131, P0132, P0137, or P0138 for the 6.0L engine | |||||||
P0140 | HO2S Circuit Insufficient Activity Sensor 2 | PCM | DTC P0140 for the 4.2L engine | ||||||
HO2S Circuit Insufficient Activity Bank 1 Sensor 2 | ECM | DTC P0133, P0134, P0140, P1133, P2A00, or P2A01 for the 5.3L engine or DTC P0133, P0134, P0140, P1133, P2A00, or P2A01 for the 6.0L engine | |||||||
P0141 | HO2S Heater Performance Sensor 2 | PCM | DTC P0135 or P0141 for the 4.2L engine | ||||||
HO2S Heater Performance Bank 1 Sensor 2 | ECM | DTC P0030, P0036, P0053, P0054, P0135, or P0141 for the 5.3L engine or DTC P0030, P0036, P0053, P0054, P0135, or P0141 for the 6.0L engine | |||||||
P0151 | HO2S Circuit Low Voltage Bank 2 Sensor 1 | ECM | DTC P0151, P0152, P0157, or P0158 for the 5.3L engine or DTC P0151, P0152, P0157, or P0158 for the 6.0L engine | ||||||
P0152 | HO2S Circuit High Voltage Bank 2 Sensor 1 | ECM | DTC P0151, P0152, P0157, or P0158 for the 5.3L engine or DTC P0151, P0152, P0157, or P0158 for the 6.0L engine | ||||||
P0153 | HO2S Slow Response Bank 2 Sensor 1 | ECM | DTC P0153, P0154, P0160, P1153, P2A03, or P2A04 for the 5.3L engine or DTC P0153, P0154, P0160, P1153, P2A03, or P2A04 for the 6.0L engine | ||||||
P0154 | HO2S Circuit Insufficient Activity Bank 2 Sensor 1 | ECM | DTC P0153, P0154, P0160, P1153, P2A03, or P2A04 for the 5.3L engine or DTC P0153, P0154, P0160, P1153, P2A03, or P2A04 for the 6.0L engine | ||||||
P0155 | HO2S Heater Performance Bank 2 Sensor 1 | ECM | DTC P0050, P0056, P0059, P0060, P0155, or P0161 for the 5.3L engine or DTC P0050, P0056, P0059, P0060, P0155, or P0161 for the 6.0L engine | ||||||
P0157 | HO2S Circuit Low Voltage Bank 2 Sensor 2 | ECM | DTC P0151, P0152, P0157, or P0158 for the 5.3L engine or DTC P0151, P0152, P0157, or P0158 for the 6.0L engine | ||||||
P0158 | HO2S Circuit High Voltage Bank 2 Sensor 2 | ECM | DTC P0151, P0152, P0157, or P0158 for the 5.3L engine or DTC P0151, P0152, P0157, or P0158 for the 6.0L engine | ||||||
P0160 | HO2S Circuit Insufficient Activity Bank 2 Sensor 2 | ECM | DTC P0153, P0154, P0160, P1153, P2A03, or P2A04 for the 5.3L engine or DTC P0153, P0154, P0160, P1153, P2A03, or P2A04 for the 6.0L engine | ||||||
P0161 | HO2S Heater Performance Bank 2 Sensor 2 | ECM | DTC P0050, P0056, P0059, P0060, P0155, or P0161 for the 5.3L engine or DTC P0050, P0056, P0059, P0060, P0155, or P0161 for the 6.0L engine | ||||||
P0171 | Fuel Trim System Lean | PCM | DTC P0171 for the 4.2L engine | ||||||
Fuel Trim System Lean Bank 1 | ECM | DTC P0171, P0172, P0174, or P0175 for the 5.3L engine or DTC P0171, P0172, P0174, or P0175 for the 6.0L engine | |||||||
P0172 | Fuel Trim System Rich | PCM | DTC P0172 for the 4.2L engine | ||||||
Fuel Trim System Rich Bank 1 | ECM | DTC P0171, P0172, P0174, or P0175 for the 5.3L engine or DTC P0171, P0172, P0174, or P0175 for the 6.0L engine | |||||||
P0174 | Fuel Trim System Lean Bank 2 | ECM | DTC P0171, P0172, P0174, or P0175 for the 5.3L engine or DTC P0171, P0172, P0174, or P0175 for the 6.0L engine | ||||||
P0175 | Fuel Trim System Rich Bank 2 | ECM | DTC P0171, P0172, P0174, or P0175 for the 5.3L engine or DTC P0171, P0172, P0174, or P0175 for the 6.0L engine | ||||||
P0201 | Injector 1 Control Circuit | ECM, PCM |
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P0202 | Injector 2 Control Circuit | ECM, PCM |
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P0203 | Injector 3 Control Circuit | ECM, PCM |
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P0204 | Injector 4 Control Circuit | ECM, PCM |
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P0205 | Injector 5 Control Circuit | ECM, PCM |
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P0206 | Injector 6 Control Circuit | ECM, PCM |
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P0207 | Injector 7 Control Circuit | ECM | DTC P0201, P0202, P0203, P0204, P0205, P0206, P0207, or P0208 for the 5.3L engine or DTC P0201, P0202, P0203, P0204, P0205, P0206, P0207, or P0208 for the 6.0L engine | ||||||
P0208 | Injector 8 Control Circuit | ECM | DTC P0201, P0202, P0203, P0204, P0205, P0206, P0207, or P0208 for the 5.3L engine or DTC P0201, P0202, P0203, P0204, P0205, P0206, P0207, or P0208 for the 6.0L engine | ||||||
P0218 | Transmission Fluid Overtemperature | PCM, TCM | |||||||
P0220 | Throttle Position (TP) Sensor 2 Circuit | ECM, PCM |
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P0222 | Throttle Position (TP) Sensor 2 Circuit Low Voltage | ECM, PCM |
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P0223 | Throttle Position (TP) Sensor 2 Circuit High Voltage | ECM, PCM |
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P0230 | Fuel Pump Relay Control Circuit | ECM, PCM |
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P0300 | Engine Misfire Detected | ECM, PCM |
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P0301 | Cylinder 1 Misfire Detected | ECM | DTC P0300-P0308 for the 5.3L engine or DTC P0300-P0308 for the 6.0L engine | ||||||
P0302 | Cylinder 2 Misfire Detected | ECM | DTC P0300-P0308 for the 5.3L engine or DTC P0300-P0308 for the 6.0L engine | ||||||
P0303 | Cylinder 3 Misfire Detected | ECM | DTC P0300-P0308 for the 5.3L engine or DTC P0300-P0308 for the 6.0L engine | ||||||
P0304 | Cylinder 4 Misfire Detected | ECM | DTC P0300-P0308 for the 5.3L engine or DTC P0300-P0308 for the 6.0L engine | ||||||
P0305 | Cylinder 5 Misfire Detected | ECM | DTC P0300-P0308 for the 5.3L engine or DTC P0300-P0308 for the 6.0L engine | ||||||
P0306 | Cylinder 6 Misfire Detected | ECM | DTC P0300-P0308 for the 5.3L engine or DTC P0300-P0308 for the 6.0L engine | ||||||
P0307 | Cylinder 7 Misfire Detected | ECM | DTC P0300-P0308 for the 5.3L engine or DTC P0300-P0308 for the 6.0L engine | ||||||
P0308 | Cylinder 8 Misfire Detected | ECM | DTC P0300-P0308 for the 5.3L engine or DTC P0300-P0308 for the 6.0L engine | ||||||
P0315 | Crankshaft Position (CKP) System Variation Not Learned | ECM, PCM |
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P0324 | Knock Sensor (KS) Module Performance | ECM | DTC P0324, P0325, P0326, P0327, P0328, P0330, P0332, or P0333 for the 5.3L engine or DTC P0324, P0325, P0326, P0327, P0328, P0330, P0332, or P0333 for the 6.0L engine | ||||||
P0325 | Knock Sensor (KS) Circuit | PCM | DTC P0325 for the 4.2L engine | ||||||
Knock Sensor (KS) Circuit Bank 1 | ECM | DTC P0324, P0325, P0326, P0327, P0328, P0330, P0332, or P0333 for the 5.3L engine or DTC P0324, P0325, P0326, P0327, P0328, P0330, P0332, or P0333 for the 6.0L engine | |||||||
P0326 | Knock Sensor (KS) Performance | ECM, PCM |
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P0327 | Knock Sensor (KS) 1 Circuit Low Frequency | PCM | DTC P0327 or P0332 for the 4.2L engine | ||||||
Knock Sensor (KS) Circuit Low Frequency Bank 1 | ECM | DTC P0324, P0325, P0326, P0327, P0328, P0330, P0332, or P0333 for the 5.3L engine or DTC P0324, P0325, P0326, P0327, P0328, P0330, P0332, or P0333 for the 6.0L engine | |||||||
P0328 | Knock Sensor (KS) Circuit High Frequency Bank 1 | ECM | DTC P0324, P0325, P0326, P0327, P0328, P0330, P0332, or P0333 for the 5.3L engine or DTC P0324, P0325, P0326, P0327, P0328, P0330, P0332, or P0333 for the 6.0L engine | ||||||
P0330 | Knock Sensor (KS) Circuit Bank 2 | ECM | DTC P0324, P0325, P0326, P0327, P0328, P0330, P0332, or P0333 for the 5.3L engine or DTC P0324, P0325, P0326, P0327, P0328, P0330, P0332, or P0333 for the 6.0L engine | ||||||
P0332 | Knock Sensor (KS) 2 Circuit Low Frequency | PCM | DTC P0327 or P0332 for the 4.2L engine | ||||||
Knock Sensor (KS) Circuit Low Frequency Bank 2 | ECM | DTC P0324, P0325, P0326, P0327, P0328, P0330, P0332, or P0333 for the 5.3L engine or DTC P0324, P0325, P0326, P0327, P0328, P0330, P0332, or P0333 for the 6.0L engine | |||||||
P0333 | Knock Sensor (KS) Circuit High Frequency Bank 2 | ECM | DTC P0324, P0325, P0326, P0327, P0328, P0330, P0332, or P0333 for the 5.3L engine or DTC P0324, P0325, P0326, P0327, P0328, P0330, P0332, or P0333 for the 6.0L engine | ||||||
P0335 | Crankshaft Position (CKP) Sensor Circuit | ECM, PCM |
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P0336 | Crankshaft Position (CKP) Sensor Performance | PCM | DTC P0336 for the 4.2L engine | ||||||
Crankshaft Position (CKP) Sensor Circuit | ECM | DTC P0335 or P0336 for the 5.3L engine or DTC P0335 or P0336 for the 6.0L engine | |||||||
P0340 | Camshaft Position (CMP) Sensor Circuit | ECM | DTC P0340 or P0341 for the 5.3L engine or DTC P0340 or P0341 for the 6.0L engine | ||||||
P0341 | Camshaft Position (CMP) Sensor Performance | ECM | DTC P0340 or P0341 for the 5.3L engine or DTC P0340 or P0341 for the 6.0L engine | ||||||
P0351 | Ignition Coil 1 Control Circuit | ECM, PCM |
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P0352 | Ignition Coil 2 Control Circuit | ECM, PCM |
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P0353 | Ignition Coil 3 Control Circuit | ECM, PCM |
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P0354 | Ignition Coil 4 Control Circuit | ECM, PCM |
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P0355 | Ignition Coil 5 Control Circuit | ECM, PCM |
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P0356 | Ignition Coil 6 Control Circuit | ECM, PCM |
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P0357 | Ignition Coil 7 Control Circuit | ECM | DTC P0351-P0358 for the 5.3L engine or DTC P0351-P0358 for the 6.0L engine | ||||||
P0358 | Ignition Coil 8 Control Circuit | ECM | DTC P0351-P0358 for the 5.3L engine or DTC P0351-P0358 for the 6.0L engine | ||||||
P0365 | Exhaust Camshaft Position (CMP) Sensor Circuit | PCM | |||||||
P0366 | Exhaust Camshaft Position (CMP) Sensor Performance | PCM | |||||||
P0411 | Secondary Air Injection (AIR) System Incorrect Air Flow Detected | PCM | |||||||
P0412 | Secondary Air Injection (AIR) Solenoid Control Circuit | PCM | |||||||
P0418 | Secondary Air Injection (AIR) Pump Control Circuit | PCM | |||||||
P0420 | Catalyst System Low Efficiency | PCM | DTC P0420 for the 4.2L engine | ||||||
Catalyst System Low Efficiency Bank 1 | ECM | DTC P0420 or P0430 for the 5.3L engine or DTC P0420 or P0430 for the 6.0L engine | |||||||
P0430 | Catalyst System Low Efficiency Bank 2 | ECM | DTC P0420 or P0430 for the 5.3L engine or DTC P0420 or P0430 for the 6.0L engine | ||||||
P0442 | Evaporative Emission (EVAP) System Small Leak Detected | ECM, PCM |
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P0443 | Evaporative Emission (EVAP) Purge Solenoid Control Circuit | ECM, PCM |
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P0446 | Evaporative Emission (EVAP) Vent System Performance | ECM, PCM |
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P0449 | Evaporative Emission (EVAP) Vent Solenoid Control Circuit | ECM, PCM |
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P0451 | Fuel Tank Pressure (FTP) Sensor Performance | ECM, PCM |
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P0452 | Fuel Tank Pressure (FTP) Sensor Circuit Low Voltage | ECM, PCM |
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P0453 | Fuel Tank Pressure (FTP) Sensor Circuit High Voltage | ECM, PCM |
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P0454 | Fuel Tank Pressure (FTP) Sensor Circuit Intermittent | ECM, PCM |
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P0455 | Evaporative Emission (EVAP) System Large Leak Detected | ECM, PCM |
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P0461 | Fuel Level Sensor Performance | ECM, PCM | |||||||
P0462 | Fuel Level Sensor Circuit Low Voltage | ECM, PCM | |||||||
P0463 | Fuel Level Sensor Circuit High Voltage | ECM, PCM | |||||||
P0464 | Fuel Level Sensor Circuit Intermittent | ECM, PCM | |||||||
P0480 | Cooling Fan Relay 1 Control Circuit | ECM, PCM | |||||||
P0483 | Cooling Fan System Performance | ECM, PCM | |||||||
P0493 | Cooling Fan Overspeed | ECM, PCM | |||||||
P0495 | Cooling Fan Speed High | ECM, PCM | |||||||
P0496 | Evaporative Emission (EVAP) System Flow During Non-Purge | ECM, PCM |
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P0502 | Vehicle Speed Sensor (VSS) Circuit Low Voltage | PCM | |||||||
P0503 | Vehicle Speed Sensor (VSS) Circuit Intermittent | PCM | |||||||
P0506 | Idle Speed Low | ECM, PCM |
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P0507 | Idle Speed High | ECM, PCM |
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P0520 | Engine Oil Pressure (EOP) Sensor Circuit | ECM, PCM | |||||||
P0521 | Engine Oil Pressure (EOP) Sensor Performance | ECM | |||||||
P0522 | Engine Oil Pressure (EOP) Sensor Circuit Low Voltage | ECM, PCM | |||||||
P0523 | Engine Oil Pressure (EOP) Sensor Circuit High Voltage | ECM, PCM | |||||||
P0526 | Cooling Fan Speed Sensor Circuit | ECM, PCM | |||||||
P0530 | Air Conditioning (A/C) Refrigerant Pressure Sensor Circuit | ECM, PCM | DTC P0530 with CJ2 or DTC P0530 with CJ3 | ||||||
P0532 | Air Conditioning A/C Refrigerant Pressure Sensor Circuit Low Voltage | ECM | DTC P0532 or P0533 for HVAC automatic or DTC P0532 or P0533 for HVAC manual | ||||||
P0533 | Air Conditioning A/C Refrigerant Pressure Sensor Circuit High Voltage | ECM | DTC P0532 or P0533 for HVAC automatic or DTC P0532 or P0533 for HVAC manual | ||||||
P0556 | Brake Booster Pressure Sensor Performance | ECM | |||||||
P0557 | Brake Booster Pressure Sensor Circuit Low Voltage | ECM | |||||||
P0558 | Brake Booster Pressure Sensor Circuit High Voltage | ECM | |||||||
P0562 | System Voltage Low | ECM, PCM | |||||||
TCM | |||||||||
P0563 | System Voltage High | ECM, PCM | |||||||
TCM | |||||||||
P0567 | Cruise Control Resume Switch Circuit | ECM, PCM | |||||||
P0568 | Cruise Control Set Switch Circuit | ECM, PCM | |||||||
P0601 | Transmission Control Module (TCM) Read Only Memory (ROM) | TCM | |||||||
Control Module Read Only Memory (ROM) | ECM, PCM |
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P0602 | Transmission Control Module (TCM) Not Programmed | TCM | |||||||
Control Module Not Programmed | ECM, PCM |
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P0603 | Transmission Control Module (TCM) Long Term Memory Reset | TCM | |||||||
Control Module Long Term Memory Reset | ECM, PCM |
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P0604 | Transmission Control Module (TCM) Random Access Memory (RAM) | TCM | |||||||
Control Module Random Access Memory (RAM) | ECM, PCM |
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P0606 | Control Module Internal Performance | ECM, PCM |
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P0607 | Control Module Performance | ECM, PCM |
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P0608 | Vehicle Speed Output Circuit | PCM, TCM | |||||||
P060D | Control Module Accelerator Pedal Position (APP) System Performance | ECM, PCM |
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P060E | Control Module Throttle Position (TP) System Performance | PCM | DTC P0601, P0602, P0603, P0604, P0605, P0606, P0607, P060E, P1600, P1621, P1627, P1681, P1683, or P2610 for the 4.2L engine | ||||||
P0621 | Generator L-Terminal Circuit | ECM, PCM | |||||||
P0622 | Generator F-Terminal Circuit | ECM, PCM | |||||||
P062F | Transmission Control Module (TCM) Long Term Memory Performance | TCM | |||||||
Control Module Long Term Memory Performance | ECM, PCM |
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P0641 | 5-Volt Reference 1 Circuit | ECM, PCM |
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P0645 | A/C Clutch Relay Control Circuit | ECM | DTC P0645 for HVAC automatic or DTC P0645 for HVAC manual | ||||||
P0650 | Malfunction Indicator Lamp (MIL) Control Circuit | ECM, PCM |
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P0651 | 5-Volt Reference 2 Circuit | ECM, PCM |
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P0654 | Engine Speed Output Circuit | ECM, PCM | |||||||
P0685 | Engine Controls Ignition Relay Control Circuit | ECM | DTC P0685, P0689, or P0690 for the 5.3L engine or DTC P0685, P0689, or P0690 for the 6.0L engine | ||||||
P0689 | Engine Controls Ignition Relay Feedback Circuit Low Voltage | ECM | DTC P0685, P0689, or P0690 for the 5.3L engine or DTC P0685, P0689, or P0690 for the 6.0L engine | ||||||
P0690 | Engine Controls Ignition Relay Feedback Circuit High Voltage | ECM | DTC P0685, P0689, or P0690 for the 5.3L engine or DTC P0685, P0689, or P0690 for the 6.0L engine | ||||||
P0700 | Transmission Control Module (TCM) Requested MIL Illumination | ECM | DTC P0700 for the 5.3L engine or DTC P0700 for the 6.0L engine | ||||||
P0705 | Transmission Range (TR) Switch Circuit | PCM | |||||||
P0711 | Transmission Fluid Temperature (TFT) Sensor Performance | PCM, TCM | |||||||
P0712 | Transmission Fluid Temperature (TFT) Sensor Circuit Low Voltage | PCM, TCM | |||||||
P0713 | Transmission Fluid Temperature (TFT) Sensor Circuit High Voltage | PCM, TCM | |||||||
P0716 | Input Speed Sensor Performance | TCM | |||||||
P0717 | Input Speed Sensor Circuit Low Voltage | TCM | |||||||
P0719 | Brake Switch Circuit Low Voltage | PCM, TCM | |||||||
P0722 | Output Speed Sensor Circuit Low Voltage | TCM | |||||||
P0723 | Output Speed Sensor Circuit Intermittent | TCM | |||||||
P0724 | Brake Switch Circuit High Voltage | PCM, TCM | |||||||
P0741 | Torque Converter Clutch (TCC) System - Stuck Off | PCM, TCM | |||||||
P0742 | Torque Converter Clutch (TCC) System - Stuck On | PCM, TCM | |||||||
P0748 | Pressure Control (PC) Solenoid Control Circuit | PCM | |||||||
P0751 | 1-2 Shift Solenoid (SS) Valve Performance - No First or Fourth Gear | PCM, TCM | |||||||
P0752 | 1-2 Shift Solenoid (SS) Valve Performance - No Second or Third Gear | PCM, TCM | |||||||
P0756 | 2-3 Shift Solenoid (SS) Valve Performance - No First or Second Gear | PCM, TCM | |||||||
P0757 | 2-3 Shift Solenoid (SS) Valve Performance - No Third or Fourth Gear | PCM, TCM | |||||||
P0787 | 3-2 Shift Solenoid (SS) Control Circuit Low Voltage | TCM | |||||||
P0788 | 3-2 Shift Solenoid (SS) Control Circuit High Voltage | TCM | |||||||
P0851 | Park/Neutral Position (PNP) Switch Circuit Low Voltage | TCM | |||||||
P0852 | Park/Neutral Position (PNP) Switch Circuit High Voltage | TCM | |||||||
P0856 | Traction Control Torque Request Circuit | ECM, PCM | |||||||
P0894 | Transmission Component Slipping | PCM, TCM | |||||||
P0961 | Line Pressure Control (PC) Solenoid System Performance | TCM | |||||||
P0973 | 1-2 Shift Solenoid (SS) Control Circuit Low Voltage | TCM | |||||||
P0974 | 1-2 Shift Solenoid (SS) Control Circuit High Voltage | TCM | |||||||
P0976 | 2-3 Shift Solenoid (SS) Control Circuit Low Voltage | TCM | |||||||
P0977 | 2-3 Shift Solenoid (SS) Control Circuit High Voltage | TCM | |||||||
P1101 | Intake Air Flow System Performance | ECM, PCM |
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P1133 | HO2S Insufficient Switching Sensor 1 | PCM | DTC P1133 for the 4.2L engine | ||||||
HO2S Insufficient Switching Bank 1 Sensor 1 | ECM | DTC P0133, P0134, P0140, P1133, P2A00, or P2A01 for the 5.3L engine or DTC P0133, P0134, P0140, P1133, P2A00, or P2A01 for the 6.0L engine | |||||||
P1134 | HO2S Transition Time Ratio Bank 1 Sensor 1 | PCM | |||||||
P1153 | HO2S Insufficient Switching Bank 2 Sensor 1 | ECM | DTC P0153, P0154, P0160, P1153, P2A03, or P2A04 for the 5.3L engine or DTC P0153, P0154, P0160, P1153, P2A03, or P2A04 for the 6.0L engine | ||||||
P1258 | Engine Coolant Overtemperature - Protection Mode Active | ECM, PCM | |||||||
P1380 | Misfire Detected - Rough Road Data Not Available | ECM, PCM |
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P1381 | Misfire Detected - No Communication With Brake Control Module | ECM, PCM |
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P1400 | Cold Start Emission Reduction Control System | ECM, PCM |
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P1482 | Cooling Fan Speed Output Circuit | ECM, PCM | |||||||
P1516 | Throttle Actuator Control (TAC) Module Throttle Actuator Position Performance | ECM, PCM |
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P1574 | Stoplamp Switch Circuit | ECM, PCM | |||||||
P1621 | Transmission Control Module (TCM) Long Term Memory Performance | TCM | |||||||
P1626 | Theft Deterrent Fuel Enable Signal Lost | ECM, PCM | |||||||
P1630 | Theft Deterrent Learn Mode Active | ECM, PCM | |||||||
P1631 | Theft Deterrent Fuel Enable Signal Not Correct | ECM, PCM | |||||||
P1632 | Theft Deterrent Fuel Disable Signal Received | ECM, PCM | |||||||
P1668 | Generator L-Terminal Control Circuit | ECM | |||||||
P1682 | Ignition 1 Switch Circuit 2 | ECM, PCM |
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P1689 | Traction Control Delivered Torque Output Circuit | ECM, PCM | |||||||
P1810 | Transmission Fluid Pressure (TFP) Position Switch Circuit | PCM, TCM | |||||||
P1815 | Transmission Fluid Pressure (TFP) Valve Position Switch - Start in Wrong Range | TCM | |||||||
P1816 | Transmission Fluid Pressure (TFP) Valve Position Switch Indicates Park/Neutral (P/N) with Drive Ratio | TCM | |||||||
P1818 | Transmission Fluid Pressure (TFP) Valve Position Switch Indicates Drive without Drive Rat | TCM | |||||||
P2101 | Control Module Throttle Actuator Position Performance | ECM, PCM |
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P2119 | Throttle Closed Position Performance | ECM, PCM |
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P2120 | Accelerator Pedal Position (APP) Sensor 1 Circuit | ECM, PCM |
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P2122 | Accelerator Pedal Position (APP) Sensor 1 Circuit Low Voltage | ECM, PCM |
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P2123 | Accelerator Pedal Position (APP) Sensor 1 Circuit High Voltage | ECM, PCM |
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P2125 | Accelerator Pedal Position (APP) Sensor 2 Circuit | ECM, PCM |
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P2127 | Accelerator Pedal Position (APP) Sensor 2 Circuit Low Voltage | ECM, PCM |
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P2128 | Accelerator Pedal Position (APP) Sensor 2 Circuit High Voltage | ECM, PCM |
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P2135 | Throttle Position (TP) Sensor 1-2 Correlation | ECM, PCM |
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P2138 | Accelerator Pedal Position (APP) Sensor 1-2 Correlation | ECM, PCM |
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P2176 | Minimum Throttle Position Not Learned | ECM, PCM |
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P2430 | Secondary Air Injection (AIR) System Pressure Sensor Circuit | PCM | |||||||
P2431 | Secondary Air Injection (AIR) System Pressure Sensor Performance | PCM | |||||||
P2432 | Secondary Air Injection (AIR) System Pressure Sensor Circuit Low Voltage | PCM | |||||||
P2433 | Secondary Air Injection (AIR) System Pressure Sensor Circuit High Voltage | PCM | |||||||
P2440 | Secondary Air Injection (AIR) System Shut-Off Valve Stuck Open | PCM | |||||||
P2444 | Secondary Air Injection (AIR) System Pump Stuck On | PCM | |||||||
P2534 | Ignition 1 Switch Circuit Low Voltage | TCM | |||||||
P2544 | Transmission Torque Request Circuit | PCM | DTC P2544 for the 5.3L OR DTC P2544 for the 6.0L | ||||||
P2610 | Control Module Ignition Off Timer Performance | ECM, PCM |
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P2763 | Torque Converter Clutch (TCC) Pressure Control (PC) Solenoid Control Circuit High Voltage | TCM | |||||||
P2764 | Torque Converter Clutch (TCC) Pressure Control (PC) Solenoid Control Circuit Low Voltage | TCM | |||||||
P2769 | Torque Converter Clutch (TCC) Enable Solenoid Control Circuit Low Voltage | TCM | |||||||
P2770 | Torque Converter Clutch (TCC) Enable Solenoid Control Circuit High Voltage | TCM | |||||||
P2771 | Four Wheel Drive (4WD) Low Switch Circuit | ECM, PCM | |||||||
P2A00 | HO2S Circuit Sensor 1 | PCM | DTC P2A00 for the 4.2L engine | ||||||
HO2S Circuit Closed Loop (CL) Performance Bank 1 Sensor 1 | ECM | DTC P0133, P0134, P0140, P1133, P2A00, or P2A01 for the 5.3L engine or DTC P0133, P0134, P0140, P1133, P2A00, or P2A01 for the 6.0L engine | |||||||
P2A01 | HO2S Performance Sensor 2 | PCM | DTC P2A01 for the 4.2L engine | ||||||
HO2S Performance Bank 1 Sensor 2 | ECM | DTC P0133, P0134, P0140, P1133, P2A00, or P2A01 for the 5.3L engine or DTC P0133, P0134, P0140, P1133, P2A00, or P2A01 for the 6.0L engine | |||||||
P2A03 | HO2S Circuit Closed Loop (CL) Performance Bank 2 Sensor 1 | ECM | DTC P0153, P0154, P0160, P1153, P2A03, or P2A04 for the 5.3L engine or DTC P0153, P0154, P0160, P1153, P2A03, or P2A04 for the 6.0L engine | ||||||
P2A04 | HO2S Performance Bank 2 Sensor 2 | ECM | DTC P0153, P0154, P0160, P1153, P2A03, or P2A04 for the 5.3L engine or DTC P0153, P0154, P0160, P1153, P2A03, or P2A04 for the 6.0L engine | ||||||
P3400 | Cylinder Deactivation System Performance | ECM | |||||||
P3401 | Cylinder 1 Deactivation Solenoid Control Circuit | ECM | |||||||
P3425 | Cylinder 4 Deactivation Solenoid Control Circuit | ECM | |||||||
P3441 | Cylinder 6 Deactivation Solenoid Control Circuit | ECM | |||||||
P3449 | Cylinder 7 Deactivation Solenoid Control Circuit | ECM | |||||||
U0001 | High Speed CAN Communication Bus | ECM | |||||||
U0073 | Control Module Communication Bus A Off | ECM, TCM | |||||||
U0100 | Lost Communication With Engine/Powertrain Control Module (ECM/PCM) | TCM | |||||||
U0101 | Lost Communication with Transmission Control Module (TCM) | ECM | |||||||
U1000 | Class 2 Data Link Malfunction | BCM, DDM, DRR, DSM, DVD Player, EBCM, EGM, PDM, HVAC Control Module, HVAC Control Module - Auxiliary, IPC, PLGM, PCM, PRM, Radio, SDM, TCSCM, VCIM, VTD | |||||||
U1016 | Lost Communications With Powertrain/Engine Control Module (PCM/ECM) | BCM, DDM, DSM, DVD Player, EGM, PDM, HVAC Control Module, HVAC Control Module - Auxiliary, IPC, PRM, Radio, SDM, TCSCM, VTD | |||||||
U1026 | Lost Communications With Transfer Case Shift Control Module (TCSCM) | IPC, PCM | |||||||
U1041 | Lost Communications With Electronic Brake Control Module (EBCM) | IPC, PCM, SDM, TCSCM | |||||||
U1064 | Lost Communications With Body Control Module (BCM) | DSM, DVD Player, EGM, HVAC Control Module, HVAC Control Module - Auxiliary, IPC, PRM, Radio, PCM, SDM, TCSCM, VCIM, VTD | |||||||
U1088 | Lost Communications With Inflatable Restraint Sensing and Diagnostic Module (SDM) | IPC, Radio, VCIM | |||||||
U1096 | Lost Communications With Instrument Panel Cluster (IPC) | BCM, EGM, PRM, SDM | |||||||
U1128 | Lost Communications With Radio | HVAC Control Module - Auxiliary | |||||||
U1133 | Lost Communications With DVD Player | Radio | |||||||
U1137 | Lost Communications With Digital Radio Receiver (DRR) | Radio | |||||||
U1151 | Lost Communications With Communication Interface Module (OnStar®) | Radio | |||||||
U1152 | Lost Communications With HVAC Control Module | DDM, EGM, PDM, PLGM, HVAC Control Module - Auxiliary, PCM | |||||||
U1160 | Lost Communications With Driver Door Module (DDM) | BCM, DSM, PDM, IPC | |||||||
U1161 | Lost Communications With Passenger Door Module (PDM) | BCM, DDM, IPC | |||||||
U1162 | Lost Communications With Lift Gate Module (LGM)/End Gate Module (EGM) | BCM, IPC, PRM | |||||||
U1166 | Lost Communications With Driver Seat Module (DSM) | DDM, FPDM | |||||||
U1167 | Lost Communications With Rear Auxiliary HVAC Control Module | HVAC Control Module, Radio | |||||||
U1173 | Lost Communications With Power Roof Module (PRM) | EGM | |||||||
U1192 | Lost Communications With Vehicle Theft Deterrent (VTD) | BCM, PCM | |||||||
U1241 | Lost Communication With Scan Tool | SDM | |||||||
U1300 | Class 2 Data Link Low | DVD Player, HVAC Control Module, IPC, PCM, Radio, SDM, VCIM | |||||||
U1301 | Class 2 Data Link High | DVD Player, HVAC Control Module, IPC, PCM, Radio, SDM, VCIM | |||||||
U1305 | Class 2 Data Link Low or High | BCM, DSM, HVAC Control Module - Auxiliary, PRM | |||||||
U1500 | Inter Device Dedicated Bus Malfunction | VCIM | |||||||
U2100 | High Speed CAN Communication Bus | TCM | |||||||
U2105 | Lost Communication With Engine Control Module (ECM) | TCM | |||||||
001 | System Disabled Information Stored | Air Suspension Compressor Assembly | |||||||
002 | Left Rear Position Sensor Circuit | Air Suspension Compressor Assembly | |||||||
003 | Right Rear Position Sensor Circuit | Air Suspension Compressor Assembly | |||||||
023 | Seat Belt Tension Sensor Circuit Out of Range | PPS | |||||||
024 | PPS Ignition 1 Voltage Performance | PPS | |||||||
063 | PPS Out of Calibration | PPS | |||||||
064 | PPS Communication/ID Performance | PPS | |||||||
065 | PPS Sensor Circuit Out of Range | PPS |