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Ordered DTC List

DIAGNOSTIC TROUBLE CODE (DTC) LIST

DTC DTC Descriptor Module That Sets the DTC Diagnostic Procedure
B0012 Passenger Frontal Deployment Loop Stage 2 Resistance Low SDM DTC B0012, B0013, B0014, B0016, B0017, or B0018
B0013 Passenger Frontal Deployment Loop Stage 2 Open SDM DTC B0012, B0013, B0014, B0016, B0017, or B0018
B0014 Passenger Frontal Deployment Loop Stage 2 Voltage Out of Range SDM DTC B0012, B0013, B0014, B0016, B0017, or B0018
B0016 Passenger Frontal Deployment Loop Stage 1 Resistance Low SDM DTC B0012, B0013, B0014, B0016, B0017, or B0018
B0017 Passenger Frontal Deployment Loop Stage 1 Open SDM DTC B0012, B0013, B0014, B0016, B0017, or B0018
B0018 Passenger Frontal Deployment Loop Stage 1 Voltage Out of Range SDM DTC B0012, B0013, B0014, B0016, B0017, or B0018
B0022 Driver Frontal Deployment Loop Stage 1 Resistance Low SDM DTC B0022, B0024, B0026, B0042, B0043, or B0044
B0024 Driver Frontal Deployment Loop Stage 1 Voltage Out of Range SDM DTC B0022, B0024, B0026, B0042, B0043, or B0044
B0026 Driver Frontal Deployment Loop Stage 1 Open SDM DTC B0022, B0024, B0026, B0042, B0043, or B0044
B0042 Driver Frontal Deployment Loop Stage 2 Resistance Low SDM DTC B0022, B0024, B0026, B0042, B0043, or B0044
B0043 Driver Frontal Deployment Loop Stage 2 Voltage Out of Range SDM DTC B0022, B0024, B0026, B0042, B0043, or B0044
B0044 Driver Frontal Deployment Loop Stage 2 Open SDM DTC B0022, B0024, B0026, B0042, B0043, or B0044
B0051 Deployment Commanded SDM DTC B0051
B0053 Deployment Commanded With Loop DTCs Present SDM DTC B0053
B0057 Passenger Pretensioner Deployment Loop Resistance Low SDM DTC B0057, B0058, or B0059
B0058 Passenger Pretensioner Deployment Loop Open SDM DTC B0057, B0058, or B0059
B0059 Passenger Pretensioner Deployment Loop Voltage Out of Range SDM DTC B0057, B0058, or B0059
B0064 Driver Pretensioner Deployment Loop Resistance Low SDM DTC B0064, B0065, or B0066
B0065 Driver Pretensioner Deployment Loop Open SDM DTC B0064, B0065, or B0066
B0066 Driver Pretensioner Deployment Loop Voltage Out of Range SDM DTC B0064, B0065, or B0066
B0083 Passenger Seat Position Sensor Circuit SDM DTC B0083 or B0084
B0084 Driver Seat Position Sensor Circuit SDM DTC B0083 or B0084
B0090 Active Switch Voltage Out of Range SDM DTC B0090
B0091 Active Switch: Wrong State SDM DTC B0091
B0092 Passenger Presence System Performance SDM DTC B0092
B0098 Passenger Presence System Configuration Error SDM DTC B0098
B0100 Electronic Front End Sensor Performance SDM DTC B0100, B0101, or B0102
B0101 Discard Electronic Front End Sensor SDM DTC B0100, B0101, or B0102
B0102 Incorrect Electronic Front End Sensor Installed SDM DTC B0100, B0101, or B0102
B0440 Auxiliary Heater Glow Plug Circuit low Coolant Heater Control Module DTC B0440, B0441, or B0442
B0441 Auxiliary Heater Glow Plug Circuit high Coolant Heater Control Module DTC B0440, B0441, or B0442
B0442 Auxiliary Heater Glow Plug Circuit open Coolant Heater Control Module DTC B0440, B0441, or B0442
B0445 Auxiliary Heater Fuel Pump Circuit Low Coolant Heater Control Module DTC B0445, B0446, or B0447
B0446 Auxiliary Heater Fuel Pump Circuit High Coolant Heater Control Module DTC B0445, B0446, or B0447
B0447 Auxiliary Heater Fuel Pump Circuit Open Coolant Heater Control Module DTC B0445, B0446, or B0447
B0449 Auxiliary Heater Blower Fan Circuit Range/Performance Coolant Heater Control Module DTC B0449, B0450, B0451, or B0452
B0450 Auxiliary Heater Blower Fan Circuit Low Coolant Heater Control Module DTC B0449, B0450, B0451, or B0452
B0451 Auxiliary Heater Blower Fan Circuit High Coolant Heater Control Module DTC B0449, B0450, B0451, or B0452
B0452 Auxiliary Heater Blower Fan Circuit Open Coolant Heater Control Module DTC B0449, B0450, B0451, or B0452
B0455 Auxiliary Heater Coolant Sensor Circuit Low Coolant Heater Control Module DTC B0455 or B0457
B0457 Auxiliary Heater Coolant Sensor Circuit Open Coolant Heater Control Module DTC B0455 or B0457
B0460 Auxiliary Heater Overheat Sensor Circuit Low Coolant Heater Control Module DTC B0460 or B0462
B0462 Auxiliary Heater Overheat Sensor Circuit Open Coolant Heater Control Module DTC B0460 or B0462
B0465 Auxiliary Heater Flame Sensor Circuit Low Coolant Heater Control Module DTC B0465, B0467, or B0478
B0467 Auxiliary Heater Flame Sensor Circuit Open Coolant Heater Control Module DTC B0465, B0467, or B0478
B0478 Flame Off From Minimum Power Coolant Heater Control Module DTC B0465, B0467, or B0478
B0481 Overheat Detected: Software Level Coolant Heater Control Module DTC B0481, B0482, or B0483
B0482 Overheat Detected: Hardware Level Coolant Heater Control Module DTC B0481, B0482, or B0483
B0483 Overheat Possible Coolant Heater Control Module DTC B0481, B0482, or B0483
B0484 Auxiliary Heater System Locked Coolant Heater Control Module DTC B0484, B0485, B0486, B0488, B048A, B1000, B1004, B1424, B1425 or B1439
B0485 Auxiliary Heater Start Counter Overrun Coolant Heater Control Module DTC B0484, B0485, B0486, B0488, B048A, B1000, B1004, B1424, B1425 or B1439
B0486 Auxiliary Heater Cold Blow Time Exceeded Coolant Heater Control Module DTC B0484, B0485, B0486, B0488, B048A, B1000, B1004, B1424, B1425 or B1439
B0488 Auxiliary Heater Overheat Counter Overrun Coolant Heater Control Module DTC B0484, B0485, B0486, B0488, B048A, B1000, B1004, B1424, B1425 or B1439
B048A Auxiliary Heater Start Time Exceeded Coolant Heater Control Module DTC B0484, B0485, B0486, B0488, B048A, B1000, B1004, B1424, B1425 or B1439
B0951 Headlamps On Indicator Circuit BCM DTC B0951
B1000 Electronic Control Unit (ECU) Performance BCM, IPC, Radio, RCDLR, SDM, VCIM DTC B1000
Coolant Heater Control Module DTC B0484, B0485, B0486, B0488, B048A, B1000, B1004, B1424, B1425 or B1439
B1001 Option Configuration Error SDM DTC B1001
B1004 Keep Alive Memory (KAM) Reset VCIM DTC B1004
Coolant Heater Control Module DTC B0484, B0485, B0486, B0488, B048A, B1000, B1004, B1424, B1425 or B1439
B1007 EEPROM Write Error VCIM DTC B1007
B1009 EEPROM Checksum Mismatch VCIM DTC B1009
B1017 Driver Door Unlock Relay Control BCM DTC B1017 or B3970
B1025 Audio Output 1 Left Front Circuit Radio DTC B1025, B1035, B1045, or B1055
B1035 Audio Output 2 Right Front Circuit Radio DTC B1025, B1035, B1045, or B1055
B1045 Audio Output 3 Left Rear Circuit Radio DTC B1025, B1035, B1045, or B1055
B1055 Audio Output 4 Right Rear Circuit Radio DTC B1025, B1035, B1045, or B1055
B1327 Device Power 1 Circuit Low PCM DTC B1327
B1372 Device Ignition 1 Circuit Range Performance IPC DTC B1372
B1420 Device Voltage BCM DTC B1420
B1424 Device Voltage Low Coolant Heater Control Module DTC B0484, B0485, B0486, B0488, B048A, B1000, B1004, B1424, B1425 or B1439
B1425 Device Voltage High Coolant Heater Control Module DTC B0484, B0485, B0486, B0488, B048A, B1000, B1004, B1424, B1425 or B1439
B1439 Intermittent Device Voltage Range/Performance Coolant Heater Control Module DTC B0484, B0485, B0486, B0488, B048A, B1000, B1004, B1424, B1425 or B1439
B1440 Power Mode Master Input Circuits Mismatch BCM DTC B1440
B1477 Retained Accessory Power Circuit Low BCM DTC B1477 or B1478
B1478 Retained Accessory Power Circuit High BCM DTC B1477 or B1478
B1480 Battery Rundown Protection Circuit BCM DTC B1480
B2575 Headlamp Control Circuit BCM DTC B2575
B2580 Headlamp High Beam Control Circuit BCM DTC B2580
B2585 Park Lamp Control Circuit BCM DTC B2585
B2600 Daytime Running Lamp Control BCM DTC B2600
B2610 Passenger Compartment Dimming 1 Circuit BCM DTC B2610
B2615 Passenger Compartment Dimming 2 Circuit BCM DTC B2615 (Without YF7) or DTC B2615 (With YF7)
B2620 Display Dimming Pulse Width Modulation (PWM) Input Circuit BCM DTC B2620
B2625 Display Dimming Pulse Width Modulation (PWM) Output Circuit BCM DTC B2625
B2947 Security System Sensor Power Circuit Low BCM DTC B2947
B2948 Security System Sensor Power Circuit High BCM DTC B2948
B2957 Security System Sensor Data Circuit Low BCM DTC B2957
B2958 Security System Sensor Data Circuit High BCM DTC B2958
B2960 Security System Sensor Data Incorrect but Valid BCM DTC B2960
B2961 Key In Ignition Circuit IPC DTC B2961
B3031 Security System Controller in Learn Mode BCM DTC B3031
B3033 Security System Indicates Tamper BCM DTC B3033
B3109 Keyless Entry Transmitter Low Battery BCM DTC B3109
B3801 Passenger Compartment Lamp Request Circuit BCM DTC B3801
B3802 Park Lamps Request Circuit BCM DTC B3802
B3808 Door Lock Switch Relay Circuit BCM DTC B3808
B3809 Passenger Door Unlock relay Circuit BCM DTC B3809
C0035 Left Front Wheel Speed Sensor Circuit EBCM DTC C0035 or C0040
C0040 Right Front Wheel Speed Sensor Circuit EBCM DTC C0035 or C0040
C0045 Left Rear Wheel Speed Sensor Circuit EBCM DTC C0045 or C0050
C0050 Right Rear Wheel Speed Sensor Circuit EBCM DTC C0045 or C0050
C0055 Rear Wheel Speed Sensor (Both Wheels) Circuit EBCM DTC C0055 or P0609
C0110 Pump Motor Circuit EBCM DTC C0110
C0131 Antilock Brake System (ABS)/Traction Control System (TCS) Pressure Circuit EBCM DTC C0131
C0161 Antilock Brake System (ABS)/Traction Control System (TCS) Brake Switch Circuit EBCM DTC C0161 (W/O JL4) or DTC C0161 (W/JL4)
C0186 Lateral Accelerometer Circuit EBCM DTC C0186
C0196 Yaw Rate Circuit EBCM DTC C0196
C0201 Antilock Brake System (ABS) Enable Relay Contact Circuit EBCM DTC C0201
C0220 Left Front Antilock Brake System (ABS) Channel in Release Too Long EBCM DTC C0220-C0229 (W/O JL4) or DTC C0220-C0229 (W/ JL4)
C0221 Right Front Antilock Brake System (ABS) Channel in Release Too Long EBCM DTC C0220-C0229 (W/O JL4) or DTC C0220-C0229 (W/ JL4)
C0228 Left Rear Antilock Brake System (ABS) Channel in Release Too Long EBCM DTC C0220-C0229 (W/O JL4) or DTC C0220-C0229 (W/ JL4)
C0229 Right Rear Antilock Brake System (ABS) Channel in Release Too Long EBCM DTC C0220-C0229 (W/O JL4) or DTC C0220-C0229 (W/ JL4)
C0244 Pulse Width Modulated (PWM) Delivered Torque EBCM DTC C0244 or P1689
C0245 Wheel Speed Sensor Frequency Error EBCM DTC C0245
C0279 Pre-charge Pump Circuit Performance EBCM DTC C0279
C0283 Mode Switch Circuit Malfunction EBCM DTC C0283
C0290 Device Voltage Reference Output Circuit EBCM DTC C0290 or C0292
C0292 Device Voltage Reference Input Circuit EBCM DTC C0290 or C0292
C0455 Front Steering Position Sensor Circuit EBCM DTC C0455
C0550 Electronic Control Unit (ECU) Performance EBCM DTC C0550
C0558 Calibration Data Not Programmed EBCM DTC C0558
P0016 Crankshaft Position (CKP) - Camshaft Position (CMP) Correlation PCM DTC P0016 for the 4.3L engine
or
DTC P0016 for the 6.6L (LLY) engine
P0030 HO2S Heater Control Circuit Bank 1 Sensor 1 PCM DTC P0030, P0036, P0050, or P0056 for the 4.3L engine
or
DTC P0030, P0036, P0050, or P0056 for the 4.8L, 5.3L, and 6.0L engine
P0036 HO2S Heater Control Circuit Bank 1 Sensor 1 PCM DTC P0030, P0036, P0050, or P0056 for the 4.3L engine
or
DTC P0030, P0036, P0050, or P0056 for the 4.8L, 5.3L, and 6.0L engine
P003A Turbocharger Boost Control Position Not Learned ECM DTC P003A for the 6.6L (LLY) engine
P0045 Turbocharger Vane Position Control Solenoid Control Circuit ECM DTC P0045 for the 6.6L (LLY) engine
P0050 HO2S Heater Control Circuit Bank 2 Sensor 1 PCM DTC P0030, P0036, P0050, or P0056 for the 4.3L engine
or
DTC P0030, P0036, P0050, or P0056 for the 4.8L, 5.3L, and 6.0L engine
P0053 HO2S Heater Resistance Bank 1 Sensor 1 PCM DTC P0053, P0054, P0059, or P0060 for the 4.3L engine
or
DTC P0053, P0054, P0059, or P0060 for the 4.8L, 5.3L, and 6.0L engine
P0054 HO2S Heater Resistance Bank 1 Sensor 2 PCM DTC P0053, P0054, P0059, or P0060 for the 4.3L engine
or
DTC P0053, P0054, P0059, or P0060 for the 4.8L, 5.3L, and 6.0L engine
P0056 HO2S Heater Control Circuit Bank 2 Sensor 2 PCM DTC P0030, P0036, P0050, or P0056 for the 4.3L engine
or
DTC P0030, P0036, P0050, or P0056 for the 4.8L, 5.3L, and 6.0L engine
P0059 HO2S Heater Resistance Bank 2 Sensor 1 PCM DTC P0053, P0054, P0059, or P0060 for the 4.3L engine
or
DTC P0053, P0054, P0059, or P0060 for the 4.8L, 5.3L, and 6.0L engine
P0060 HO2S Heater Resistance Bank 2 Sensor 2 PCM DTC P0053, P0054, P0059, or P0060 for the 4.3L engine
or
DTC P0053, P0054, P0059, or P0060 for the 4.8L, 5.3L, and 6.0L engine
P0068 Throttle Body Airflow Performance PCM DTC P0068 for the 4.8L, 5.3L, and 6.0L engine
P0087 Fuel Rail Pressure (FRP) Too Low ECM DTC P0087 or P0088 for the 6.6L (LLY) engine
P0088 Fuel Rail Pressure (FRP) Too High ECM DTC P0087 or P0088 for the 6.6L (LLY) engine
P0090 Fuel Pressure Regulator Control Circuit ECM DTC P0090 for the 6.6L (LLY) engine
P0097 Intake Air Temperature (IAT) Sensor 2 Circuit Low Voltage ECM DTC P0097 or P0098 for the 6.6L (LLY) engine
P0098 Intake Air Temperature (IAT) Sensor 2 Circuit High Voltage ECM DTC P0097 or P0098 for the 6.6L (LLY) engine
P0101 Mass Air Flow (MAF) Sensor Performance ECM, PCM
P0102 Mass Air Flow (MAF) Sensor Circuit Low Frequency ECM, PCM
P0103 Mass Air Flow (MAF) Sensor Circuit High Frequency ECM, PCM
P0106 Manifold Absolute Pressure (MAP) Sensor Performance ECM, PCM
P0107 Manifold Absolute Pressure (MAP) Sensor Circuit Low Voltage ECM, PCM
P0108 Manifold Absolute Pressure (MAP) Sensor Circuit High Voltage ECM, PCM
P0112 Intake Air Temperature (IAT) Sensor Circuit Low Voltage ECM, PCM
P0113 Intake Air Temperature (IAT) Sensor Circuit High Voltage ECM, PCM
P0116 Engine Coolant Temperature (ECT) Sensor Performance ECM, PCM
P0117 Engine Coolant Temperature (ECT) Sensor Circuit Low Voltage ECM, PCM
P0118 Engine Coolant Temperature (ECT) Sensor Circuit High Voltage ECM, PCM
P0120 Throttle Position (TP) Sensor 1 Circuit PCM DTC P0120 for the 4.8L, 5.3L, and 6.0L engine
P0121 Throttle Position (TP) Sensor Performance PCM DTC P0121 for the 4.3L engine
or
DTC P0121 for the 4.8L, 5.3L, and 6.0L engine
P0122 Throttle Position (TP) Sensor Circuit Low Voltage PCM DTC P0122 for the 4.3L engine
or
DTC P0122 for the 4.8L, 5.3L, and 6.0L engine
P0123 Throttle Position (TP) Sensor Circuit High Voltage PCM DTC P0123 for the 4.3L engine
or
DTC P0123 for the 4.8L, 5.3L, and 6.0L engine
P0128 Engine Coolant Temperature (ECT) Below Thermostat Regulating Temperature ECM, PCM
P0131 HO2S Circuit Low Voltage Bank 1 Sensor 1 PCM DTC P0131 or P0151 for the 4.3L engine
or
DTC P0131 or P0151 for the 4.8L, 5.3L, and 6.0L engine
P0132 HO2S Circuit High Voltage Bank 1 Sensor 1 PCM DTC P0132 or P0152 for the 4.3L engine
or
DTC P0132 or P0152 for the 4.8L, 5.3L, and 6.0L engine
P0133 HO2S Slow Response Bank 1 Sensor 1 PCM DTC P0133 or P0153 for the 4.3L engine
or
DTC P0133 or P0153 for the 4.8L, 5.3L, and 6.0L engine
P0134 HO2S Circuit Insufficient Activity Bank 1 Sensor 1 PCM DTC P0134 or P0154 for the 4.3L engine
or
DTC P0134 or P0154 for the 4.8L, 5.3L, and 6.0L engine
P0135 HO2S Heater Performance Bank 1 Sensor 1 PCM DTC P0135, P0141, P0155, or P0161 for the 4.3L engine
or
DTC P0135, P0141, P0155, or P0161 for the 4.8L, 5.3L, and 6.0L engine
P0137 HO2S Circuit Low Voltage Bank 1 Sensor 2 PCM DTC P0137 or P0157 for the 4.3L engine
or
DTC P0137 or P0157 for the 4.8L, 5.3L, and 6.0L engine
P0138 HO2S Circuit High Voltage Bank 1 Sensor 2 PCM DTC P0138 or P0158 for the 4.3L engine
or
DTC P0138 or P0158 for the 4.8L, 5.3L, and 6.0L engine
P0140 HO2S Circuit Insufficient Activity Bank 1 Sensor 2 PCM DTC P0140 or P0160 for the 4.3L engine
or
DTC P0140 or P0160 for the 4.8L, 5.3L, and 6.0L engine
P0141 HO2S Heater Performance Bank 1 Sensor 2 PCM DTC P0135, P0141, P0155, or P0161 for the 4.3L engine
or
DTC P0135, P0141, P0155, or P0161 for the 4.8L, 5.3L, and 6.0L engine
P0151 HO2S Circuit Low Voltage Bank 2 Sensor 1 PCM DTC P0131 or P0151 for the 4.3L engine
or
DTC P0131 or P0151 for the 4.8L, 5.3L, and 6.0L engine
P0152 HO2S Circuit High Voltage Bank 2 Sensor 1 PCM DTC P0132 or P0152 for the 4.3L engine
or
DTC P0132 or P0152 for the 4.8L, 5.3L, and 6.0L engine
P0153 HO2S Slow Response Bank 2 Sensor 1 PCM DTC P0133 or P0153 for the 4.3L engine
or
DTC P0133 or P0153 for the 4.8L, 5.3L, and 6.0L engine
P0154 HO2S Circuit Insufficient Activity Bank 2 Sensor 1 PCM DTC P0134 or P0154 for the 4.3L engine
or
DTC P0134 or P0154 for the 4.8L, 5.3L, and 6.0L engine
P0155 HO2S Heater Performance Bank 2 Sensor 1 PCM DTC P0135, P0141, P0155, or P0161 for the 4.3L engine
or
DTC P0135, P0141, P0155, or P0161 for the 4.8L, 5.3L, and 6.0L engine
P0157 HO2S Circuit Low Voltage Bank 2 Sensor 2 PCM DTC P0137 or P0157 for the 4.3L engine
or
DTC P0137 or P0157 for the 4.8L, 5.3L, and 6.0L engine
P0158 HO2S Circuit High Voltage Bank 2 Sensor 2 PCM DTC P0138 or P0158 for the 4.3L engine
or
DTC P0138 or P0158 for the 4.8L, 5.3L, and 6.0L engine
P0160 HO2S Circuit Insufficient Activity Bank 2 Sensor 2 PCM DTC P0140 or P0160 for the 4.3L engine
or
DTC P0140 or P0160 for the 4.8L, 5.3L, and 6.0L engine
P0161 HO2S Heater Performance Bank 2 Sensor 2 PCM DTC P0135, P0141, P0155, or P0161 for the 4.3L engine
or
DTC P0135, P0141, P0155, or P0161 for the 4.8L, 5.3L, and 6.0L engine
P0168 Engine Fuel Over-Temperature ECM DTC P0168 for the 6.6L (LLY) engine
P0171 Fuel Trim System Lean Bank 1 PCM DTC P0171 or P0174 for the 4.3L engine
or
DTC P0171 or P0174 for the 4.8L, 5.3L, and 6.0L engine
P0172 Fuel Trim System Rich Bank 1 PCM DTC P0172 or P0175 for the 4.3L engine
or
DTC P0172 or P0175 for the 4.8L, 5.3L, and 6.0L engine
P0174 Fuel Trim System Lean Bank 2 PCM DTC P0171 or P0174 for the 4.3L engine
or
DTC P0171 or P0174 for the 4.8L, 5.3L, and 6.0L engine
P0175 Fuel Trim System Rich Bank 2 PCM DTC P0172 or P0175 for the 4.3L engine
or
DTC P0172 or P0175 for the 4.8L, 5.3L, and 6.0L engine
P0181 Fuel Temperature Sensor Circuit Range/Performance ECM DTC P0181 for the 6.6L (LLY) engine
P0182 Fuel Temperature Sensor Circuit Low ECM DTC P0182 or P0183 for the 6.6L (LLY) engine
P0183 Fuel Temperature Sensor Circuit High ECM DTC P0182 or P0183 for the 6.6L (LLY) engine
P0191 Fuel Temperature Sensor Performance ECM DTC P0191 - P0193 for the 6.6L (LLY) engine
P0192 Fuel Temperature Sensor Circuit Low Voltage ECM DTC P0191 - P0193 for the 6.6L (LLY) engine
P0193 Fuel Temperature Sensor Circuit High Voltage ECM DTC P0191 - P0193 for the 6.6L (LLY) engine
P0200 Injector Control Circuit PCM DTC P0200 for the 4.3L engine
or
DTC P0200 for the 4.8L, 5.3L, and 6.0L engine
P0201 Injector 1 Control Circuit ECM DTC P0201-P0208 for the 6.6L (LLY) engine
P0202 Injector 2 Control Circuit ECM DTC P0201-P0208 for the 6.6L (LLY) engine
P0203 Injector 3 Control Circuit ECM DTC P0201-P0208 for the 6.6L (LLY) engine
P0204 Injector 4 Control Circuit ECM DTC P0201-P0208 for the 6.6L (LLY) engine
P0205 Injector 5 Control Circuit ECM DTC P0201-P0208 for the 6.6L (LLY) engine
P0206 Injector 6 Control Circuit ECM DTC P0201-P0208 for the 6.6L (LLY) engine
P0207 Injector 7 Control Circuit ECM DTC P0201-P0208 for the 6.6L (LLY) engine
P0208 Injector 8 Control Circuit ECM DTC P0201-P0208 for the 6.6L (LLY) engine
P0218 Transmission Fluid Over Temperature PCM, TCM DTC P0218 for the 4L60-E/4L65-E/4L70-E transmissions
or
DTC P0218 (4.8L and 6.0L) or DTC P0218 (6.6L) for the 4L80-E/4L85-E transmissions
P0220 Throttle Position (TP) Sensor 2 Circuit PCM DTC P0220 for the 4.8L, 5.3L, and 6.0L engine
P0230 Fuel Pump Relay Control Circuit ECM, PCM
P0234 Turbocharger Engine Overboost ECM DTC P0234 for the 6.6L (LLY) engine
P0299 Injector 8 Control Circuit ECM DTC P0299 for the 6.6L (LLY) engine
P0300 Engine Misfire Detected ECM, PCM
P0301 Cylinder 1 Misfire Detected ECM DTC P0300 - P0308 for the 6.6L (LLY) engine
P0302 Cylinder 2 Misfire Detected ECM DTC P0300 - P0308 for the 6.6L (LLY) engine
P0303 Cylinder 3 Misfire Detected ECM DTC P0300 - P0308 for the 6.6L (LLY) engine
P0304 Cylinder 4 Misfire Detected ECM DTC P0300 - P0308 for the 6.6L (LLY) engine
P0305 Cylinder 5 Misfire Detected ECM DTC P0300 - P0308 for the 6.6L (LLY) engine
P0306 Cylinder 6 Misfire Detected ECM DTC P0300 - P0308 for the 6.6L (LLY) engine
P0307 Cylinder 7 Misfire Detected ECM DTC P0300 - P0308 for the 6.6L (LLY) engine
P0308 Cylinder 8 Misfire Detected ECM DTC P0300 - P0308 for the 6.6L (LLY) engine
P0315 Crankshaft Position (CKP) System Variation Not Learned PCM DTC P0315 for the 4.3L engine
or
DTC P0315 for the 4.8L, 5.3L, and 6.0L engine
P0325 Knock Sensor (KS) Circuit PCM DTC P0325 for the 4.3L engine
or
DTC P0325 for the 4.8L, 5.3L, and 6.0L engine
P0327 Knock Sensor (KS) Circuit Low Frequency PCM DTC P0327 for the 4.3L engine
Knock Sensor (KS) 1 Circuit Low Frequency PCM DTC P0327 or P0332 for the 4.8L, 5.3L, and 6.0L engine
P0332 Knock Sensor (KS) 2 Circuit Low Frequency PCM DTC P0327 or P0332 for the 4.8L, 5.3L, and 6.0L engine
P0335 Crankshaft Position (CKP) Sensor Circuit PCM
P0336 Crankshaft Position (CKP) Sensor Performance ECM, PCM
P0340 Camshaft Position (CMP) Sensor Circuit ECM DTC P0340, P0341 or P0342 for the 6.6L (LLY) engine
P0341 Camshaft Position (CMP) Sensor Performance PCM
P0342 Camshaft Position (CMP) Sensor Circuit Low Voltage PCM DTC P0342 for the 4.8L, 5.3L, and 6.0L engine
P0343 Camshaft Position (CMP) Sensor Circuit High Voltage PCM DTC P0343 for the 4.8L, 5.3L, and 6.0L engine
P0351 Ignition Coil 1 Control Circuit PCM DTC P0351 for the 4.3L engine
or
DTC P0351-P0358 for the 4.8L, 5.3L, and 6.0L engine
P0352 Ignition Coil 2 Control Circuit PCM DTC P0351-P0358 for the 4.8L, 5.3L, and 6.0L engine
P0353 Ignition Coil 3 Control Circuit PCM DTC P0351-P0358 for the 4.8L, 5.3L, and 6.0L engine
P0354 Ignition Coil 4 Control Circuit PCM DTC P0351-P0358 for the 4.8L, 5.3L, and 6.0L engine
P0355 Ignition Coil 5 Control Circuit PCM DTC P0351-P0358 for the 4.8L, 5.3L, and 6.0L engine
P0356 Ignition Coil 6 Control Circuit PCM DTC P0351-P0358 for the 4.8L, 5.3L, and 6.0L engine
P0357 Ignition Coil 7 Control Circuit PCM DTC P0351-P0358 for the 4.8L, 5.3L, and 6.0L engine
P0358 Ignition Coil 8 Control Circuit PCM DTC P0351-P0358 for the 4.8L, 5.3L, and 6.0L engine
P0381 Wait To Start Lamp Control Circuit ECM DTC P0381 for the 6.6L (LLY) engine
P0401 Exhaust Gas Recirculation (EGR) Flow Insufficient ECM DTC P0401 for the 6.6L (LLY) engine
P0402 Exhaust Gas Recirculation (EGR) Flow Excessive ECM DTC P0402 for the 6.6L (LLY) engine
P0403 Exhaust Gas Recirculation (EGR) Solenoid Control Circuit ECM DTC P0403 for the 6.6L (LLY) engine
P0405 Exhaust Gas Recirculation (EGR) Open Position Performance ECM DTC P0405 for the 6.6L (LLY) engine
P0406 Exhaust Gas Recirculation (EGR) Position Sensor Circuit High Voltage ECM DTC P0406 for the 6.6L (LLY) engine
P0420 Catalyst System Low Efficiency Bank 1 PCM DTC P0420 or P0430 for the 4.3L engine
or
DTC P0420 or P0430 for the 4.8L, 5.3L, and 6.0L engine
P0430 Catalyst System Low Efficiency Bank 2 PCM DTC P0420 or P0430 for the 4.3L engine
or
DTC P0420 or P0430 for the 4.8L, 5.3L, and 6.0L engine
P0442 Evaporative Emission (EVAP) System Small Leak Detected PCM DTC P0442 for the 4.3L engine
or
DTC P0442 for the 4.8L, 5.3L, and 6.0L engine
P0443 Evaporative Emission (EVAP) Purge Solenoid Control Circuit PCM DTC P0443 for the 4.3L engine
or
DTC P0443 for the 4.8L, 5.3L, and 6.0L engine
P0446 Evaporative Emission (EVAP) Vent System Performance PCM DTC P0446 for the 4.3L engine
or
DTC P0446 for the 4.8L, 5.3L, and 6.0L engine
P0449 Evaporative Emission (EVAP) Vent Solenoid Control Circuit PCM DTC P0449 for the 4.3L engine
or
DTC P0449 for the 4.8L, 5.3L, and 6.0L engine
P0451 Fuel Tank Pressure (FTP) Sensor Performance PCM DTC P0451 for the 4.3L engine
or
DTC P0451 for the 4.8L, 5.3L, and 6.0L engine
P0452 Fuel Tank Pressure (FTP) Sensor Circuit Low Voltage PCM DTC P0452 for the 4.3L engine
or
DTC P0452 for the 4.8L, 5.3L, and 6.0L engine
P0453 Fuel Tank Pressure (FTP) Sensor Circuit High Voltage PCM DTC P0453 for the 4.3L engine
or
DTC P0453 for the 4.8L, 5.3L, and 6.0L engine
P0454 Fuel Tank Pressure (FTP) Sensor Circuit Intermittent PCM DTC P0454 for the 4.3L engine
or
DTC P0454 for the 4.8L, 5.3L, and 6.0L engine
P0455 Evaporative Emission (EVAP) System Large Leak Detected PCM DTC P0455 for the 4.3L engine
or
DTC P0455 for the 4.8L, 5.3L, and 6.0L engine
P0461 Fuel Level Sensor 1 Performance PCM DTC P0461
P0462 Fuel Level Sensor 1 Circuit Low Voltage PCM DTC P0462
P0463 Fuel Level Sensor 1 Circuit High Voltage PCM DTC P0463
P0464 Fuel Level Sensor 1 Circuit Intermittent PCM DTC P0464
P046C Exhaust Gas Recirculation (EGR) Position Sensor Performance ECM DTC P046C for the 6.6L (LLY) engine
P0496 Evaporative Emission (EVAP) System Flow During Non-Purge PCM DTC P0496 for the 4.3L engine
or
DTC P0496 for the 4.8L, 5.3L, and 6.0L engine
P0502 Vehicle Speed Sensor (VSS) Circuit Low Voltage PCM DTC P0502 for the 4L60-E/4L65-E/4L70-E transmissions
or
DTC P0502 (4.8L and 6.0L) for the 4L80-E/4L85-E transmissions
P0503 Vehicle Speed Sensor (VSS) Circuit Intermittent PCM DTC P0503 for the 4L60-E/4L65-E/4L70-E transmissions
or
DTC P0503 (4.8L and 6.0L) for the 4L80-E/4L85-E transmissions
P0506 Idle Speed Low ECM, PCM
P0507 Idle Speed High ECM, PCM
P0522 Engine Oil Pressure (EOP) Sensor Circuit Low Voltage PCM DTC P0522
P0523 Engine Oil Pressure (EOP) Sensor Circuit High Voltage PCM DTC P0523
P0540 Intake Air (IA) Heater Feedback Circuit ECM DTC P0540 for the 6.6L (LLY) engine
P0562 System Voltage Low ECM, PCM DTC P0562
TCM DTC P0562 (6.6L) for the 4L80-E/4L85-E transmissions
P0563 System Voltage High ECM, PCM DTC P0563
TCM DTC P0563 (6.6L) for the 4L80-E/4L85-E transmissions
P0567 Cruise Control Resume Switch Circuit PCM DTC P0567
P0568 Cruise Control Set Switch Circuit PCM DTC P0568
P0601 Control Module Read Only Memory (ROM) PCM DTC P0601-P0607, P1600, P1621, P1627, P1680, P1681, P1683, or P2610 for the 4.3L engine
or
DTC P0601-P0607, P1600, P1621, P1627, P1680, P1681, P1683, or P2610 for the 4.8L, 5.3L, and 6.0L engine
Transmission Control Module (TCM) Read Only Memory (ROM) TCM DTC P0601, P0602, P0603, P0604, or P062F (6.6L) for the 4L80-E/4L85-E transmissions
P0602 Control Module Not Programmed ECM, PCM
Transmission Control Module (TCM) Not Programmed TCM DTC P0601, P0602, P0603, P0604, or P062F (6.6L) for the 4L80-E/4L85-E transmissions
P0603 Transmission Control Module (TCM) Long Term Memory Reset TCM DTC P0601, P0602, P0603, P0604, or P062F (6.6L) for the 4L80-E/4L85-E transmissions
P0604 Control Module Random Access Memory (RAM) ECM, PCM DTC P0601-P0607, P1600, P1621, P1627, P1680, P1681, P1683, or P2610 for the 4.3L engine
or
DTC P0601-P0607, P1600, P1621, P1627, P1680, P1681, P1683, or P2610 for the 4.8L, 5.3L, and 6.0L engine
Transmission Control Module (TCM) Random Access Memory (RAM) TCM DTC P0601, P0602, P0603, P0604, or P062F (6.6L) for the 4L80-E/4L85-E transmissions
P0606 Control Module Internal Performance ECM, PCM
P0608 Vehicle Speed Output Circuit ECM, PCM DTC P0608 (With Throttle Actuator Control) or DTC P0608 (Without Throttle Actuator Control)
P0609 Rear Wheel Speed Sensor (Both Wheels) Circuit EBCM, PCM DTC C0055 or P0609
P060B Control Module Analog to Digital Performance ECM DTC P0601-P0607, P060B, P061C, P062C, P062F, or P2610 for the 6.6L (LLY)
P061C Control Module Engine Speed Performance ECM DTC P0601-P0607, P060B, P061C, P062C, P062F, or P2610 for the 6.6L (LLY)
P062C Control Module Vehicle Speed Performance ECM DTC P0601-P0607, P060B, P061C, P062C, P062F, or P2610 for the 6.6L (LLY)
P062F Internal Control Module EEPROM Error TCM DTC P0601, P0602, P0603, P0604, or P062F (6.6L) for the 4L80-E/4L85-E transmissions
Control Module Long Term Memory Performance ECM DTC P0601-P0607, P060B, P061C, P062C, P062F, or P2610 for the 6.6L (LLY)
P0622 Generator F-Terminal Circuit PCM DTC P0622
P0641 5-Volt Reference-1 Circuit PCM DTC P0641 for the 4.3L engine
or
DTC P0641 for the 4.8L, 5.3L, and 6.0L engine
P0642 5 Volt Reference 1 Circuit Low Voltage ECM DTC P0642 or P0643 for the 6.6L (LLY) engine
P0643 5 Volt Reference 1 Circuit High Voltage ECM DTC P0642 or P0643 for the 6.6L (LLY) engine
P064C Glow Plug Module Control Performance ECM DTC P064C for the 6.6L (LLY) engine
P0650 Malfunction Indicator Lamp (MIL) Control Circuit PCM
P0651 5-Volt Reference-2 Circuit PCM DTC P0651 for the 4.3L engine
or
DTC P0651 for the 4.8L, 5.3L, and 6.0L engine
P0652 5 Volt Reference 2 Circuit Low Voltage ECM DTC P0652 or P0653 for the 6.6L (LLY) engine
P0653 5 Volt Reference 2 Circuit High Voltage ECM DTC P0652 or P0653 for the 6.6L (LLY) engine
P0671 Cylinder 1 Glow Plug Control Circuit ECM DTC P0671-P0678 for the 6.6L (LLY) engine
P0672 Cylinder 2 Glow Plug Control Circuit ECM DTC P0671-P0678 for the 6.6L (LLY) engine
P0673 Cylinder 3 Glow Plug Control Circuit ECM DTC P0671-P0678 for the 6.6L (LLY) engine
P0674 Cylinder 4 Glow Plug Control Circuit ECM DTC P0671-P0678 for the 6.6L (LLY) engine
P0675 Cylinder 5 Glow Plug Control Circuit ECM DTC P0671-P0678 for the 6.6L (LLY) engine
P0676 Cylinder 6 Glow Plug Control Circuit ECM DTC P0671-P0678 for the 6.6L (LLY) engine
P0677 Cylinder 7 Glow Plug Control Circuit ECM DTC P0671-P0678 for the 6.6L (LLY) engine
P0678 Cylinder 8 Glow Plug Control Circuit ECM DTC P0671-P0678 for the 6.6L (LLY) engine
P0698 5 Volt Reference 3 Circuit Low Voltage ECM DTC P0698 or P0699 for the 6.6L (LLY) engine
P0699 5 Volt Reference 3 Circuit High Voltage ECM DTC P0698 or P0699 for the 6.6L (LLY) engine
P0700 Transmission Control Module (TCM) Requested MIL Illumination ECM DTC P0700 for the 6.6L (LLY) engine
P0705 Transmission Range (TR) Switch Circuit TCM DTC P0705 (6.6L) for the 4L80-E/4L85-E transmissions
P0706 Transmission Range (TR) Switch Performance PCM, TCM DTC P0706 for the 4L60-E/4L65-E/4L70-E transmissions
or
DTC P0706 (4.8L and 6.0L) for the 4L80-E/4L85-E transmissions
P0711 Transmission Fluid Temperature (TFT) Sensor Performance PCM, TCM DTC P0711 for the 4L60-E/4L65-E/4L70-E transmissions
or
DTC P0711 (4.8L and 6.0L) or DTC P0711 (6.6L) for the 4L80-E/4L85-E transmissions
P0712 Transmission Fluid Temperature (TFT) Sensor Circuit Low Voltage PCM, TCM DTC P0712 for the 4L60-E/4L65-E/4L70-E transmissions
or
DTC P0712 (4.8L and 6.0L) or DTC P0712 (6.6L) for the 4L80-E/4L85-E transmissions
P0713 Transmission Fluid Temperature (TFT) Sensor Circuit High Voltage PCM, TCM DTC P0713 for the 4L60-E/4L65-E/4L70-E transmissions
or
DTC P0713 (4.8L and 6.0L) or DTC P0713 (6.6L) in Automatic Transmission- 4L80-E/4L85-E
P0716 Input Speed Sensor Performance PCM, TCM DTC P0716 (4.8L and 6.0L) or DTC P0716 (6.6L) for the 4L80-E/4L85-E transmissions
P0717 Input Speed Sensor Circuit Low Voltage PCM, TCM DTC P0717 (4.8L and 6.0L) or DTC P0717 (6.6L) for the 4L80-E/4L85-E transmissions
P0719 Brake Switch Circuit Low Voltage PCM, TCM DTC P0719 for the 4L60-E/4L65-E/4L70-E transmissions
or
DTC P0719 (4.8L and 6.0L) or DTC P0719 (6.6L) for the 4L80-E/4L85-E transmissions
P0722 Output Speed Sensor Circuit Low Voltage TCM DTC P0722 (6.6L) for the 4L80-E/4L85-E transmissions
P0723 Output Speed Sensor Circuit Intermittent TCM DTC P0723 (6.6L) for the 4L80-E/4L85-E transmissions
P0724 Brake Switch Circuit High Voltage PCM, TCM DTC P0724 for the 4L60-E/4L65-E/4L70-E transmissions
or
DTC P0724 (4.8L and 6.0L) or DTC P0724 (6.6L) for the 4L80-E/4L85-E transmissions
P0730 Incorrect Gear Ratio PCM DTC P0730 (4.8L and 6.0L) for the 4L80-E/4L85-E transmissions
P0740 Torque Converter Clutch (TCC) Enable Solenoid Control Circuit PCM DTC P0740 for the 4L60-E/4L65-E/4L70-E transmissions
P0741 Torque Converter Clutch (TCC) System-Stuck Off PCM, TCM DTC P0741 for the 4L60-E/4L65-E/4L70-E transmissions
or
DTC P0741 (4.8L and 6.0L) or DTC P0741 (6.6L) for the 4L80-E/4L85-E transmissions
P0742 Torque Converter Clutch (TCC) System-Stuck On PCM, TCM DTC P0742 for the 4L60-E/4L65-E/4L70-E transmissions
or
DTC P0742 (4.8L and 6.0L) or DTC P0742 (6.6L) for the 4L80-E/4L85-E transmissions
P0748 Pressure Control (PC) Solenoid Control Circuit PCM DTC P0748 for the 4L60-E/4L65-E/4L70-E transmissions
or
DTC P0748 (4.8L and 6.0L) for the 4L80-E/4L85-E transmissions
P0751 1-2 Shift Solenoid (SS) Valve Performance - No First or Fourth Gear PCM, TCM DTC P0751 for the 4L60-E/4L65-E/4L70-E transmissions
or
DTC P0751 (4.8L and 6.0L) or DTC P0751 (6.6L) for the 4L80-E/4L85-E transmissions
P0752 1-2 Shift Solenoid (SS) Valve Performance - No Second or Third Gear PCM, TCM DTC P0752 for the 4L60-E/4L65-E/4L70-E transmissions
or
DTC P0752 (4.8L and 6.0L) or DTC P0752 (6.6L) for the 4L80-E/4L85-E transmissions
P0753 1-2 Shift Solenoid (SS) Control Circuit PCM DTC P0753 for the 4L60-E/4L65-E/4L70-E transmissions
or
DTC P0753 (4.8L and 6.0L) for the 4L80-E/4L85-E transmissions
P0756 2-3 Shift Solenoid (SS) Valve Performance - No First or Second Gear PCM, TCM DTC P0756 for the 4L60-E/4L65-E/4L70-E transmissions
or
DTC P0756 (4.8L and 6.0L) or DTC P0756 (6.6L) for the 4L80-E/4L85-E transmissions
P0757 2-3 Shift Solenoid (SS) Valve Performance - No Third or Fourth Gear PCM, TCM DTC P0757 for the 4L60-E/4L65-E/4L70-E transmissions
or
DTC P0757 (4.8L and 6.0L) or DTC P0757 (6.6L) for the 4L80-E/4L85-E transmissions
P0758 2-3 Shift Solenoid (SS) Control Circuit PCM DTC P0758 for the 4L60-E/4L65-E/4L70-E transmissions
or
DTC P0758 (4.8L and 6.0L) for the 4L80-E/4L85-E transmissions
P0785 3-2 Shift Solenoid (SS) Control Circuit PCM DTC P0785 for the 4L60-E/4L65-E/4L70-E transmissions
P0894 Transmission Component Slipping PCM, TCM DTC P0894 for the 4L60-E/4L65-E/4L70-E transmissions
or
DTC P0894 (4.8L and 6.0L) or DTC P0894 (6.6L) for the 4L80-E/4L85-E transmissions
P0961 Line Pressure Control (PC) Solenoid System Performance TCM DTC P0961 (6.6L) for the 4L80-E/4L85-E transmissions
P0973 1-2 Shift Solenoid (SS) Control Circuit Low Voltage TCM DTC P0973 (6.6L) for the 4L80-E/4L85-E transmissions
P0974 1-2 Shift Solenoid (SS) Control Circuit High Voltage TCM DTC P0974 (6.6L) for the 4L80-E/4L85-E transmissions
P0976 2-3 Shift Solenoid (SS) Control Circuit Low Voltage TCM DTC P0976 (6.6L) for the 4L80-E/4L85-E transmissions
P0977 2-3 Shift Solenoid (SS) Control Circuit High Voltage TCM DTC P0977 (6.6L) for the 4L80-E/4L85-E transmissions
P1121 Throttle Position (TP) Sensor Circuit Intermittent High Voltage PCM DTC P1121 for the 4.3L engine
or
DTC P1121 for the 4.8L, 5.3L, and 6.0L engine
P1122 Throttle Position (TP) Sensor Circuit Intermittent Low Voltage PCM DTC P1122 for the 4.3L engine
or
DTC P1122 for the 4.8L, 5.3L, and 6.0L engine
P1125 Accelerator Pedal Position (APP) System PCM DTC P1125 for the 4.8L, 5.3L, and 6.0L engine
P1133 Insufficient Switching Bank 1 Sensor 1 PCM DTC P1133 or P1153 for the 4.3L engine
or
DTC P1133 or P1153 for the 4.8L, 5.3L, and 6.0L engine
P1134 HO2S Transition Time Ratio Bank 1 Sensor 1 PCM DTC P1134 or P1154 for the 4.3L engine
or
DTC P1134 or P1154 for the 4.8L, 5.3L, and 6.0L engine
P1153 HO2S Insufficient Switching Bank 2 Sensor 1 PCM DTC P1133 or P1153 for the 4.3L engine
or
DTC P1133 or P1153 for the 4.8L, 5.3L, and 6.0L engine
P1154 HO2S Transition Time Ratio Bank 2 Sensor 1 PCM DTC P1134 or P1154 for the 4.3L engine
or
DTC P1134 or P1154 for the 4.8L, 5.3L, and 6.0L engine
P1258 Engine Coolant Overtemperature - Protection Mode Active PCM DTC P1258 in Engine Cooling
P1380 Misfire Detected - Rough Road Data Not Available PCM DTC P1380 for the 4.3L engine
or
DTC P1380 for the 4.8L, 5.3L, and 6.0L engine
P1381 Misfire Detected - No Communication With Brake Control Module PCM DTC P1381 for the 4.3L engine
or
DTC P1381 for the 4.8L, 5.3L, and 6.0L engine
P1516 Throttle Actuator Control (TAC) Module Throttle Actuator Position Performance PCM DTC P1516 for the 4.8L, 5.3L, and 6.0L engine
P1574 Stoplamp Switch Circuit PCM DTC P1574
P160C Engine Calibration Information Not Programmed - GPCM ECM DTC P160C for the 6.6L (LLY) engine
P1626 Theft Deterrent Fuel Enable Signal Lost PCM DTC P1626
P1631 Theft Deterrent Fuel Enable Signal Not Correct PCM DTC P1631
P1637 Generator L-Terminal Circuit PCM DTC P1637
P1689 Traction Control Delivered Torque Output Circuit EBCM, PCM DTC C0244 or P1689
P1810 Transmission Fluid Pressure (TFP) Position Switch Circuit PCM, TCM DTC P1810 for the 4L60-E/4L65-E/4L70-E transmissions
or
DTC P1810 (4.8L and 6.0L) or DTC P1810 (6.6L) for the 4L80-E/4L85-E transmissions
P1816 Transmission Fluid Pressure (TFP) Valve Position Switch Indicates Park/Neutral (P/N) with Drive Ratio TCM DTC P1816 (6.6L) for the 4L80-E/4L85-E transmissions
P1818 Transmission Fluid Pressure (TFP) Valve Position Switch Indicates Drive without Drive Ratio TCM DTC P1818 (6.6L) for the 4L80-E/4L85-E transmissions
P2066 Fuel Level Sensor 2 Performance PCM DTC P2066
P2067 Fuel Level Sensor 2 Circuit Low Voltage PCM DTC P2067
P2068 Fuel Level Sensor 2 Circuit High Voltage PCM DTC P2068
P2101 Control Module Throttle Actuator Position Performance PCM DTC P2101 for the 4.8L, 5.3L, and 6.0L engine
P2108 Throttle Actuator Control (TAC) Module Performance PCM DTC P2108 for the 4.8L, 5.3L, and 6.0L engine
P2120 Accelerator Pedal Position (APP) Sensor 1 Circuit PCM DTC P2120 for the 4.8L, 5.3L, and 6.0L engine
P2122 Accelerator Pedal Position (APP) Sensor 1 Circuit Low Voltage ECM DTC P2122, P2123, P2127, P2128, or P2138 for the 6.6L (LLY) engine
P2123 Accelerator Pedal Position (APP) Sensor 1 Circuit High Voltage ECM DTC P2122, P2123, P2127, P2128, or P2138 for the 6.6L (LLY) engine
P2125 Accelerator Pedal Position (APP) Sensor 2 Circuit PCM DTC P2125 for the 4.8L, 5.3L, and 6.0L engine
P2127 Accelerator Pedal Position (APP) Sensor 2 Circuit Low Voltage ECM DTC P2122, P2123, P2127, P2128, or P2138 for the 6.6L (LLY) engine
P2128 Accelerator Pedal Position (APP) Sensor 2 Circuit High Voltage ECM DTC P2122, P2123, P2127, P2128, or P2138 for the 6.6L (LLY) engine
P2135 Throttle Position (TP) Sensor 1-2 Correlation PCM DTC P2135 for the 4.8L, 5.3L, and 6.0L engine
P2138 Accelerator Pedal Position (APP) Sensor 1-2 Correlation ECM, PCM DTC P2138 for the 4.8L, 5.3L, and 6.0L engine
or
DTC P2122, P2123, P2127, P2128, or P2138 for the 6.6L (LLY) engine
P2146 Injector Positive Voltage Control Circuit ECM DTC P2146, P2149, P2152, or P2155 for the 6.6L (LLY) engine
P2149 Injector Positive Voltage Control Circuit Group 2 ECM DTC P2146, P2149, P2152, or P2155 for the 6.6L (LLY) engine
P2152 Injector Positive Voltage Control Circuit Group 3 ECM DTC P2146, P2149, P2152, or P2155 for the 6.6L (LLY) engine
P2155 Injector Positive Voltage Control Circuit Group 4 ECM DTC P2146, P2149, P2152, or P2155 for the 6.6L (LLY) engine
P2199 Intake Air Temperature (IAT) Sensor 1-2 Correlation ECM DTC P2199 for the 6.6L (LLY) engine
P2228 Barometric Pressure (BARO) Sensor Circuit Low Voltage ECM DTC P2228 or P2229 for the 6.6L (LLY) engine
P2229 Barometric Pressure (BARO) Sensor Circuit High Voltage ECM DTC P2228 or P2229 for the 6.6L (LLY) engine
P2510 Engine Control Module Relay Circuit ECM DTC P2510 for the 6.6L (LLY) engine
P2534 Ignition 1 Switch Circuit Low Voltage TCM DTC P2534 (6.6L) for the 4L80-E/4L85-E transmissions
P2563 Turbocharger Boost Control Position Sensor Performance ECM DTC P2563 for the 6.6L (LLY) engine
P2564 Turbocharger Boost Control Position Sensor Circuit Low Voltage ECM DTC P2564 or P2565 for the 6.6L (LLY) engine
P2565 Turbocharger Boost Control Position Sensor Circuit High Voltage ECM DTC P2564 or P2565 for the 6.6L (LLY) engine
P2610 Control Module Ignition Off Timer Performance PCM
P268A Fuel Injector Calibration Data Not Programmed ECM DTC P268A for the 6.6L (LLY) engine
P2761 Torque Converter Clutch (TCC) Pressure Control (PC) Solenoid Control Circuit PCM DTC P2761 for the 4L60-E/4L65-E/4L70-E transmissions
or
DTC P2761 (4.8L and 6.0L) for the 4L80-E/4L85-E transmissions
P2763 Torque Converter Clutch (TCC) Pressure Control (PC) Solenoid Control Circuit High Voltage TCM DTC P2763 (6.6L) for the 4L80-E/4L85-E transmissions
P2764 Torque Converter Clutch (TCC) Pressure Control (PC) Solenoid Control Circuit Low Voltage TCM DTC P2764 (6.6L) for the 4L80-E/4L85-E transmissions
P2A01 HO2S Performance Bank 1 Sensor 2 PCM DTC P2A01 or P2A04 for the 4.3L engine
or
DTC P2A01 or P2A04 for the 4.8L, 5.3L, and 6.0L engine
P2A04 HO2S Performance Bank 2 Sensor 2 PCM DTC P2A01 or P2A04 for the 4.3L engine
or
DTC P2A01 or P2A04 for the 4.8L, 5.3L, and 6.0L engine
U0073 High Speed Communication Bus ECM, GPCM, TCM DTC U0073
U0100 Lost Communication With Engine Control Module (ECM) Coolant Heater Control Module, GPCM, TCM DTC U0100-U0299
U0101 Lost Communication With Transmission Control Module (TCM) Coolant Heater Control Module, ECM, GPCM DTC U0100-U0299
U0106 Lost Communication With Glow Plug Control Module Coolant Heater Control Module, ECM, TCM DTC U0100-U0299
U0107 Lost Communications With Throttle Actuator Control (TAC) Module PCM DTC U0107 for the 4.8L, 5.3L, and 6.0L engine
U0166 Lost Communication With Auxiliary Heater Control Module (FOH) (Coolant Heater) ECM, GPCM, TCM DTC U0100-U0299
U1000 Class 2 Data Link BCM, EBCM, IPC, PCM, Radio, RCDLR, SDM, VCIM DTC U1000 and U1255
U1016 Lost Communications with Powertrain Control Module (PCM) BCM, EBCM, IPC, Radio, RCDLR, SDM, VCIM DTC U1001-U1254
U1041 Lost Communications With Electronic Brake Control Module (EBCM) BCM, IPC, PCM, Radio, RCDLR, SDM, VCIM DTC U1001-U1254
U1064 Lost Communications with Body Control Module (BCM) EBCM, IPC, PCM, Radio, RCDLR, SDM, VCIM DTC U1001-U1254
U1088 Lost Communications with Sensing and Diagnostic Module (SDM) BCM, EBCM, IPC, PCM, Radio, RCDLR, VCIM DTC U1001-U1254
U1096 Lost Communications with Instrument Panel Cluster (IPC) BCM, EBCM, PCM, Radio, RCDLR, SDM, VCIM DTC U1001-U1254
U1128 Lost Communications With Radio SDM, VCIM DTC U1001-U1254
U1151 Lost Communications with Vehicle Communications Interface Module (OnStar®) Radio DTC U1001-U1254
U1176 Lost Communications With Remote Control Door Lock Receiver (RCDLR) BCM DTC U1001-U1254
U1300 Class 2 Data Link Low IPC, PCM, Radio, SDM, VCIM DTC U1300, U1301, or U1305
U1301 Class 2 Data Link High IPC, PCM, Radio, SDM, VCIM DTC U1300, U1301, or U1305
U1305 Class 2 Data Link Low or High BCM, RCDLR DTC U1300, U1301, or U1305