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2005 Corvette: Diagnostic Trouble Codes

 DTC
DTC Descriptor
Module That Sets the DTC
Diagnostic Procedure section in Service Manual.

B0001
Vehicle Speed Information Circuit Range/Performance
Navigation Radio
DTC B0001 in Navigation Systems

B0005
In Park Switch Circuit
BCM, SCLCM
DTC B0005 in Steering Wheel and Column

B0012
Passenger Frontal Deployment Loop Stage 2 Resistance Low
SDM
DTC B0012, B0013, B0014, B0016, B0017, or B0018 in SIR

B0013
Passenger Frontal Deployment Loop Stage 2 Open
SDM
DTC B0012, B0013, B0014, B0016, B0017, or B0018 in SIR

B0014
Passenger Frontal Deployment Loop Stage 2 Voltage Out of Range
SDM
DTC B0012, B0013, B0014, B0016, B0017, or B0018 in SIR

B0016
Passenger Frontal Deployment Loop Stage 1 Resistance Low
SDM
DTC B0012, B0013, B0014, B0016, B0017, or B0018 in SIR

B0017
Passenger Frontal Deployment Loop Stage 1 Open
SDM
DTC B0012, B0013, B0014, B0016, B0017, or B0018 in SIR

B0018
Passenger Frontal Deployment Loop Stage 1 Voltage Out of Range
SDM
DTC B0012, B0013, B0014, B0016, B0017, or B0018 in SIR

B0022
Driver Frontal Deployment Loop Stage 1 Resistance Low
SDM
DTC B0022, B0024, B0026, B0042, B0043, or B0044 in SIR

B0024
Driver Frontal Deployment Loop Stage 1 Voltage Out of Range
SDM
DTC B0022, B0024, B0026, B0042, B0043, or B0044 in SIR

B0026
Driver Frontal Deployment Loop Stage 1 Open
SDM
DTC B0022, B0024, B0026, B0042, B0043, or B0044 in SIR

B0028
Right Front Side Deployment Loop Resistance Low
SDM
DTC B0028, B0029, or B0030 in SIR

B0029
Right Front Side Deployment Loop Open
SDM
DTC B0028, B0029, or B0030 in SIR

B0030
Right Front Side Deployment Loop Voltage Out of Range
SDM
DTC B0028, B0029, or B0030 in SIR

B0040
Left Front Side Deployment Loop Resistance Low
SDM
DTC B0040, B0041, or B0045 in SIR

B0041
Left Front Side Deployment Loop Open
SDM
DTC B0040, B0041, or B0045 in SIR

B0042
Driver Frontal Deployment Loop Stage 2 Resistance Low
SDM
DTC B0022, B0024, B0026, B0042, B0043, or B0044 in SIR

B0043
Driver Frontal Deployment Loop Stage 2 Voltage Out of Range
SDM
DTC B0022, B0024, B0026, B0042, B0043, or B0044 in SIR

B0044
Driver Frontal Deployment Loop Stage 2 Open
SDM
DTC B0022, B0024, B0026, B0042, B0043, or B0044 in SIR

B0045
Left Front Side Deployment Loop Voltage Out of Range
SDM
DTC B0040, B0041, or B0045 in SIR

B0051
Deployment Commanded
SDM
DTC B0051 in SIR

B0053
Deployment Commanded with Loop DTCs Present
SDM
DTC B0053 in SIR

B0057
Right Front Pretensioner Deployment Loop Resistance Low
SDM
DTC B0057, B0058, or B0059 in SIR

B0058
Right Front Pretensioner Deployment Loop Open
SDM
DTC B0057, B0058, or B0059 in SIR

B0059
Right Front Pretensioner Deployment Loop Voltage Out of Range
SDM
DTC B0057, B0058, or B0059 in SIR

B0064
Left Front Pretensioner Deployment Loop Resistance Low
SDM
DTC B0064, B0065, or B0066 in SIR

B0065
Left Front Pretensioner Deployment Loop Open
SDM
DTC B0064, B0065, or B0066 in SIR

B0066
Left Front Pretensioner Deployment Loop Voltage Out of Range
SDM
DTC B0064, B0065, or B0066 in SIR

B0077
Driver Side Impact Sensor (SIS) Performance
SDM
DTC B0077, B0078, B0079, B0080, B0081, or B0082 in SIR

B0078
Passenger Side Impact Sensor (SIS) Performance
SDM
DTC B0077, B0078, B0079, B0080, B0081, or B0082 in SIR

B0079
Incorrect Driver Side Impact Sensor (SIS) Installed
SDM
DTC B0077, B0078, B0079, B0080, B0081, or B0082 in SIR

B0080
Discard Driver Side Impact Sensor (SIS)
SDM
DTC B0077, B0078, B0079, B0080, B0081, or B0082 in SIR

B0081
Incorrect Passenger Side Impact Sensor (SIS) Installed
SDM
DTC B0077, B0078, B0079, B0080, B0081, or B0082 in SIR

B0082
Discard Passenger Side Impact Sensor (SIS)
SDM
DTC B0077, B0078, B0079, B0080, B0081, or B0082 in SIR

B0083
Right Front Seat Position Sensor Circuit
SDM
DTC B0083 or B0084 in SIR

B0084
Left Front Seat Position Sensor Circuit
SDM
DTC B0083 or B0084 in SIR

B0090
Active Switch Voltage Out of Range
SDM
DTC B0090 in SIR

B0091
Active Switch: Wrong State
SDM
DTC B0091 in SIR

B0100
Front End Sensor 1 Performance
SDM
DTC B0100, B0101, B0102, B0103, B0104, or B0105 in SIR

B0101
Discard Front End Sensor 1
SDM
DTC B0100, B0101, B0102, B0103, B0104, or B0105 in SIR

B0102
Incorrect Front End Sensor 1 Installed
SDM
DTC B0100, B0101, B0102, B0103, B0104, or B0105 in SIR

B0103
Front End Sensor 2 Performance
SDM
DTC B0100, B0101, B0102, B0103, B0104, or B0105 in SIR

B0104
Discard Front End Sensor 2
SDM
DTC B0100, B0101, B0102, B0103, B0104, or B0105 in SIR

B0105
Incorrect Front End Sensor 2 Installed
SDM
DTC B0100, B0101, B0102, B0103, B0104, or B0105 in SIR

B0159
Outside Air Temperature Sensor Circuit
HVAC
DTC B0159 or B0164 in HVAC Systems - Automatic

B0164
Passenger Compartment Temperature Sensor Circuit
HVAC
DTC B0159 or B0164 in HVAC Systems - Automatic

B0174
Output Air Temperature Sensor 1
HVAC
DTC B0174, B0179, B0510, or B0515 in HVAC Systems - Automatic

B0179
Output Air Temperature Sensor 2
HVAC
DTC B0174, B0179, B0510, or B0515 in HVAC Systems - Automatic

B0184
Solar Load Sensor 1 Circuit Performance
HVAC
DTC B0184 or B0189 in HVAC Systems - Automatic

B0189
Solar Load Sensor 2 Circuit Performance
HVAC
DTC B0184 or B0189 in HVAC Systems - Automatic

B0248
Air Flow Control 3 Circuit
HVAC
DTC B0248, B0268, B0408, or B0423 in HVAC Systems - Automatic

B0249
Air Flow Control 3 Circuit Range
HVAC
DTC B0249, B0269, B0409, or B0419 in HVAC Systems - Automatic

B0268
Air Flow Control 7 Circuit
HVAC
DTC B0248, B0268, B0408, or B0423 in HVAC Systems - Automatic

B0269
Air Flow Control 7 and Circuit Range
HVAC
DTC B0249, B0269, B0409, or B0419 in HVAC Systems - Automatic

B0408
Temperature Control 1 Circuit
HVAC
DTC B0248, B0268, B0408, or B0423 in HVAC Systems - Automatic

B0409
Temperature Control 1 Circuit Range
HVAC
DTC B0249, B0269, B0409, or B0419 in HVAC Systems - Automatic

B0419
Temperature Control 2 Circuit Range
HVAC
DTC B0249, B0269, B0409, or B0419 in HVAC Systems - Automatic

B0423
Temperature Control 2 Circuit
HVAC
DTC B0248, B0268, B0408, or B0423 in HVAC Systems - Automatic

B0510
Output Air Temperature Sensor 3
HVAC
DTC B0174, B0179, B0510, or B0515 in HVAC Systems - Automatic

B0515
Output Air Temperature Sensor 4
HVAC
DTC B0174, B0179, B0510, or B0515 in HVAC Systems - Automatic

B0976
Power Mode OFF Indicator Circuit
BCM
DTC B0976, B0977, or B0978 in Computer/Integrating Systems

B0977
Power Mode START Indicator Circuit
BCM
DTC B0976, B0977, or B0978 in Computer/Integrating Systems

B0978
Power Mode ACCESSORY Indicator Circuit
BCM
DTC B0976, B0977, or B0978 in Computer/Integrating Systems

B1000
Electronic Control Unit (ECU) Performance
DSCC, BCM, DDM, DRR, RCDLR, FTC, HUD, HVAC, IPC, PDM, Radio, SCLCM, SDM, VCIM
DTC B1000 in Computer/Integrating Systems

B1001
Option Configuration Error
BCM
DTC B1001 in Computer/Integrating Systems

DRR, Radio,
DTC B1001 in Entertainment

SDM
DTC B1001 in SIR

B1004
Keep Alive Memory (KAM) Reset
Audio Amplifier, DDS, HVAC, SCLCM, VCIM
DTC B1004 in Computer/Integrating Systems

B1007
EEPROM Write Error
Audio Amplifier, DDS, DPM, FTC, SCLCM
DTC B1007 in Computer/Integrating Systems

B1009
EEPROM Checksum Mismatch
Audio Amplifier, DDS, DPM, FTC, SCLCM, VCIM
DTC B1009 in Computer/Integrating Systems

B1011
System Disabled Information Stored
DDM, PDM
DTC B1011 in Doors

FTC
DTC B1011 in Roof

B1013
Calibration Read Only Memory (ROM) Checksum Error
HVAC
DTC B1013 in Computer/Integrating Systems

B1014
Program Read Only Memory (ROM) Checksum Error
HVAC
DTC B1014 in Computer/Integrating Systems

B1259
Antenna Ground Circuit
Radio
DTC B1259 in Entertainment

B1271
Theft Locked
Radio
DTC B1271 in Entertainment

B1291
Convertible Top Fifth Bow Position
FTC
DTC B1291 in Roof

B1325
Device Power 1 Circuit Voltage
BCM
DTC B1325 in Engine Electrical

B1327
Device Power 1 Circuit Low
Audio Amplifier, DRR, DPM, FTC, HVAC, SDM, SCLCM, VCIM, DDS
DTC B1327 in Engine Electrical

B1328
Device Power 1 Circuit High
Audio Amplifier, FTC, HVAC, SCLCM, SDM
DTC B1328 in Engine Electrical

B1336
Device Power 3 Circuit Range/Performance
DPM/MSM
DTC B1336 in Seats

B1370
Device Ignition 1 (ON and START) Circuit
RCDLR
DTC B1370 in Computer/Integrating Systems

B1420
Device Voltage
DDM, PDM
DTC B1420 in Doors

FTC
DTC B1420 in Roof

DPM/MSM
DTC B1420 in Seats

B1440
Power Mode Master Input Circuits Mismatch
RCDLR
DTC B1440 in Computer/Integrating Systems

B1451
Accessory Power Circuit
BCM
DTC B1451 in Computer/Integrating Systems

B1474
Right Front Exterior Door Handle Switch Circuit
DDM, PDM, RCDLR
DTC B1474, B2981, B3848, or B3849 in Doors

B1480
Battery Rundown Protection Circuit
BCM
DTC B1480 in Lighting Systems

B1580
Left Front Mirror Horizontal Position Sensor Circuit
DDM, PDM
DTC B1580 or B1590 in Doors

B1590
Left Front Mirror Vertical Position Sensor Circuit
DDM, PDM
DTC B1580 or B1590 in Doors

B1600
Mirror Motor 1 (vertical) Circuit
DDM, PDM
DTC B1600 or B1605 in Doors

B1605
Mirror Motor 2 (horizontal) Circuit
DDM, PDM
DTC B1600 or B1605 in Doors

B1697
Mirror Left-Up Control Switch Circuit Low
DDSA
DTC B1697, B1702, B1707, or B1712 in Doors

B1702
Mirror Left-Down Control Switch Circuit Low
DDSA
DTC B1697, B1702, B1707, or B1712 in Doors

B1707
Mirror Right-Up Control Switch Circuit Low
DDSA
DTC B1697, B1702, B1707, or B1712 in Doors

B1712
Mirror Right-Down Control Switch Circuit Low
DDSA
DTC B1697, B1702, B1707, or B1712 in Doors

B1735
Seat Front Up Switch Circuit
DPM/MSM
DTC B1735, B1740, B1745, B1750, B1755, B1760, B1815, or B1820 in Seats

B1740
Seat Front Down Switch Circuit
DPM/MSM
DTC B1735, B1740, B1745, B1750, B1755, B1760, B1815, or B1820 in Seats

B1745
Seat Rear Up Switch Circuit
DPM/MSM
DTC B1735, B1740, B1745, B1750, B1755, B1760, B1815, or B1820 in Seats

B1750
Seat Rear Down Switch Circuit
DPM/MSM
DTC B1735, B1740, B1745, B1750, B1755, B1760, B1815, or B1820 in Seats

B1755
Seat Assembly Horizontal Forward Switch Circuit
DPM/MSM
DTC B1735, B1740, B1745, B1750, B1755, B1760, B1815, or B1820 in Seats

B1760
Seat Assembly Horizontal Rearward Switch Circuit
DPM/MSM
DTC B1735, B1740, B1745, B1750, B1755, B1760, B1815, or B1820 in Seats

B1815
Seat Recline Forward Switch Circuit
DPM/MSM
DTC B1735, B1740, B1745, B1750, B1755, B1760, B1815, or B1820 in Seats

B1820
Seat Recline Rearward Switch Circuit
DPM/MSM
DTC B1735, B1740, B1745, B1750, B1755, B1760, B1815, or B1820 in Seats

B1825
Seat Recline Position Sensor Circuit
DPM/MSM
DTC B1825, B1850, B2355, B2365, or B2375 in Seats

B1826
Seat Recline Position Sensor Circuit Range/Performance
DPM/MSM
DTC B1826, B1851, B1861, B2356, B2366, or B2376 in Seats

B2355
Seat Front Vertical Position Sensor Circuit
DPM/MSM
DTC B1825, B1850, B2355, B2365, or B2375 in Seats

B2356
Seat Front Vertical Position Sensor Circuit Range/Performance
DPM/MSM
DTC B1826, B1851, B1861, B2356, B2366, or B2376 in Seats

B2365
Seat Rear Vertical Position Sensor Circuit
DPM/MSM
DTC B1825, B1850, B2355, B2365, or B2375 in Seats

B2366
Seat Rear Vertical Position Sensor Circuit Range/Performance
DPM/MSM
DTC B1826, B1851, B1861, B2356, B2366, or B2376 in Seats

B2375
Seat Assembly Horizontal Position Sensor Circuit
DPM/MSM
DTC B1825, B1850, B2355, B2365, or B2375 in Seats

B2376
Seat Assembly Horizontal Position Sensor Circuit Range/Performance
DPM/MSM
DTC B1826, B1851, B1861, B2356, B2366, or B2376 in Seats

B2455
Cellular Phone Microphone Circuit
VCIM
DTC B2455 in Cellular Communication

B2462
Global Positioning System (GPS) Signal Error
Navigation Radio
DTC B2462 in Navigation Systems

B2470
Cellular Phone Antenna Circuit
VCIM
DTC B2470 in Cellular Communication

B2476
Cellular Phone Select Service Switch
VCIM
DTC B2476 in Cellular Communication

B2482
Cellular Phone Select Service Switch Performance
VCIM
DTC B2482 in Cellular Communication

B2483
Global Positioning System (GPS) Sensor Circuit Low
VCIM
DTC B2483 or B2484 in Cellular Communication

B2484
Global Positioning System (GPS) Sensor Circuit Open
VCIM
DTC B2483 or B2484 in Cellular Communication

B2510
Steering Column Lock Motor Unlock Circuit
SCLCM
DTC B2510 in Steering Wheel and Column

B2515
Steering Column Lock Motor Feedback Circuit
SCLCM
DTC B2515 in Steering Wheel and Column

B2517
Left Front Door Latch Circuit
DDM, PDM
DTC B2517 or B2518 in Doors

B2518
Right Front Door Latch Circuit
DDM, PDM
DTC B2517 or B2518 in Doors

B2527
Front Fog Lamps Circuit Low
BCM
DTC B2527 in Horns

B2528
Front Foglamps Circuit High
BCM
DTC B2528 in Horns

B2530
Front Foglamps Control Circuit
BCM
DTC B2530 in Lighting Systems

B2540
Rear Foglamps Control Circuit
BCM
DTC B2540 in Lighting Systems

B2567
Under hood Lamp Control Circuit Low
BCM
DTC B2567 in Body Rear End

B2573
Trunk/Hatch Lamp Control Circuit High
BCM
DTC B2573 in Body Rear End

B2580
Headlamp High Beam Control Circuit
BCM
DTC B2580 in Lighting Systems

B2625
Display Dimming Pulse Width Modulation (PWM) Output Circuit
BCM
DTC B2625 in Computer/Integrating Systems

B2710
Gearshift Lock Circuit
RCDLR
DTC B2710 in Shift Lock Control

B2757
Memory 1 Select Switch Circuit Low
DDM
DTC B2757, B2762, B2767, or B2772 in Seats

B2762
Memory 2 Select Switch Circuit Low
DDM
DTC B2757, B2762, B2767, or B2772 in Seats

B2853
Telescope Forward Switch Circuit High
DPM/MSM
DTC B2853, B2858, B2873, or B2878 in Steering Wheel and Column

B2858
Telescope Rearward Switch Circuit High
DPM/MSM
DTC B2853, B2858, B2873, or B2878 in Steering Wheel and Column

B2860
Telescope Position Sensor
DPM/MSM
DTC B2860 in Steering Wheel and Column

B2873
Tilt Up Switch Circuit High
DPM/MSM
DTC B2853, B2858, B2873, or B2878 in Steering Wheel and Column

B2878
Tilt Down Switch Circuit High
DPM/MSM
DTC B2853, B2858, B2873, or B2878 in Steering Wheel and Column

B2897
Steering Column Lock Motor Lock Circuit
SCLCM
DTC B2897 in Steering Wheel and Column

B2907
Steering Column Lock Motor Enable Relay Circuit
BCM, SCLCM
DTC B2907 in Steering Wheel and Column

B2910
Steering Column Lock Password Incorrect
SCLCM
DTC B2910 in Steering Wheel and Column

B2981
Right Front Door Handle Switch Circuit
DDM, PDM, RCDLR
DTC B1474, B2981, B3848, or B3849 in Doors

B3089
Content Theft System Intrusion Sensor Signal Circuit
BCM
DTC B3089 in Theft Deterrent

B3119
Keyless Entry Antenna 1 Performance
RCDLR
DTC B3119 in Keyless Entry

B3120
Keyless Entry Antenna 2 Performance
RCDLR
DTC B3120 in Keyless Entry

B3121
Keyless Entry Antenna 3 Performance
RCDLR
DTC B3121 in Keyless Entry

B3122
Keyless Entry Antenna 4 Performance
RCDLR
DTC B3122 in Keyless Entry

B3142
Left Front Unlock Switch Circuit Low
DDSA
DTC B3142 or B3152 in Doors

B3145
Right Front Unlock Switch Circuit Low
PDM
DTC B3145 or B3155 in Doors

B3152
Left Front Lock Switch Circuit Low
DDSA
DTC B3142 or B3152 in Doors

B3155
Right Front Lock Switch Circuit Low
PDM
DTC B3145 or B3155 in Doors

B3170
Right Front Window Up Switch Circuit
PDM
DTC B3170, B3175, or B3280 in Doors

B3175
Right Front Window Down Switch Circuit
PDM
DTC B3170, B3175, or B3280 in Doors

B3205
Left Front Window Motor Circuit
DDM
DTC B3205 in Doors

B3280
Right Front Window Express Up or Down Circuit
PDM
DTC B3170, B3175, or B3280 in Doors

B3377
Left Front Window Up Switch Circuit Low
DDSA
DTC B3377, B3382, B3387, B3392, B3467, or B3472 in Doors

B3382
Left Front Window Down Switch Circuit Low
DDSA
DTC B3377, B3382, B3387, B3392, B3467, or B3472 in Doors

B3387
Right Front Window Up Switch Circuit Low
DDSA
DTC B3377, B3382, B3387, B3392, B3467, or B3472 in Doors

B3392
Right Front Window Down Switch Circuit Low
DDSA
DTC B3377, B3382, B3387, B3392, B3467, or B3472 in Doors

B3467
Left Front Window Express Up or Down Circuit Low
DDSA
DTC B3377, B3382, B3387, B3392, B3467, or B3472 in Doors

B3472
Right Front Window Express Up or Down Circuit Low
DDSA
DTC B3377, B3382, B3387, B3392, B3467, or B3472 in Doors

B3542
Left Front Window Obstruction Sensor Control Circuit
DDM, PDM
DTC B3542 in Doors

B3602
Convertible Top Control Switch
FTC
DTC B3602 in Roof

B3618
Exterior Trunk Release Switch Circuit Low
BCM
DTC B3618 in Body Rear End

B3619
Head-Up Display (HUD) Change Page Switch Circuit
HUD
DTC B3619 in Instrument Panel, Gages, and Console

B3620
Head Up Display (HUD) Information Up Switch Circuit
HUD
DTC B3620 in Instrument Panel, Gages, and Console

B3621
Head Up Display (HUD) Information Down Switch Circuit
HUD
DTC B3621 in Instrument Panel, Gages, and Console

B3634
Head Up Display (HUD) Dimming (Up) Switch Circuit
HUD
DTC B3634 in Instrument Panel, Gages, and Console

B3659
Head Up Display (HUD) Dimming Down Switch Circuit
HUD
DTC B3659 in Instrument Panel, Gages, and Console

B3666
Rear Tonneau Position Error
FTC
DTC B3666 in Roof

B3667
Tonneau Release Circuit
FTC
DTC B3667 in Roof

B3670
Pump Motor Temperature Sensor Circuit
FTC
DTC B3670 in Roof

B3715
Front Wiper Relay Drive Circuit
BCM
DTC B3715 in Wipers/Washer Systems

B3744
Head Up Display (HUD) Mode Switch Circuit
HUD
DTC B3744 in Instrument Panel, Gages, and Console

B3794
Cruise Control Function Request Circuit
BCM
DTC B3794 in Cruise Control

B3810
Headlamp Washer Relay Circuit
BCM
DTC B3810 in Wipers/Washer Systems

B3848
Interior Door Handle Switch Circuit
DDM, PDM, RCDLR
DTC B1474, B2981, B3848, or B3849 in Doors

B3849
Left Front Exterior Door Handle Switch Circuit
DDM, PDM, RCDLR
DTC B1474, B2981, B3848, or B3849 in Doors

B3948
Left Front Turn Signal Circuit
BCM
DTC B3948 in Lighting Systems

B3949
Right Front Turn Signal Circuit
BCM
DTC B3949 in Lighting Systems

B3950
Left Rear Turn Signal Circuit
BCM
DTC B3950 in Lighting Systems

B3951
Right Rear Turn Signal Circuit
BCM
DTC B3951 in Lighting Systems

B3971
Folding Top Position Sensor
FTC
DTC B3971 in Roof

C0035
Left Front Wheel Speed Sensor Circuit
EBCM
DTC C0035-C0050 in Antilock Brake System

C0040
Right Front Wheel Speed Sensor Circuit
EBCM
DTC C0035-C0050 in Antilock Brake System

C0045
Left Rear Wheel Speed Sensor Circuit
EBCM
DTC C0035-C0050 in Antilock Brake System

C0050
Right Rear Wheel Speed Sensor Circuit
EBCM
DTC C0035-C0050 in Antilock Brake System

C0110
Pump Motor Circuit
EBCM
DTC C0110 in Antilock Brake System

C0136
Base Brake System Pressure Circuit
EBCM
DTC C0136 in Antilock Brake System

C0137
Base Brake System Pressure Circuit Range
EBCM
DTC C0137 in Antilock Brake System

C0161
Antilock Brake System (ABS)/Traction Control System (TCS) Brake Switch Circuit
EBCM
DTC C0161 in Antilock Brake System

C0179
System Thermal High
EBCM
DTC C0179 in Antilock Brake System

C0186
Lateral Accelerometer Circuit
EBCM
DTC C0186 in Antilock Brake System

C0196
Yaw Rate Circuit
EBCM
DTC C0196 in Antilock Brake System

C0220
Left Front Antilock Brake System (ABS) Channel in Release Too Long
EBCM
DTC C0220-C0229 in Antilock Brake System

C0221
Right Front Antilock Brake System (ABS) Channel in Release Too Long
EBCM
DTC C0220-C0229 in Antilock Brake System

C0228
Left Rear Antilock Brake System (ABS) Channel in Release Too Long
EBCM
DTC C0220-C0229 in Antilock Brake System

C0229
Right Rear Antilock Brake System (ABS) Channel in Release Too Long
EBCM
DTC C0220-C0229 in Antilock Brake System

C0240
Powertrain Control Module (PCM) Traction Control Not Allowed
EBCM
DTC C0240 in Antilock Brake System

C0242
Powertrain Control Module (PCM) Indicated TCS Malfunction
EBCM
DTC C0242 in Antilock Brake System

C0249
Left Normal Force Error
EBCM
DTC C0249 or C0250 in Antilock Brake System

C0250
Right Normal Force Error
EBCM
DTC C0249 or C0250 in Antilock Brake System

C0252
Vehicle Stability Enhancement System (VSES) Sensors Uncorrelated
EBCM
DTC C0252 in Antilock Brake System

C0253
Centering Error
EBCM
DTC C0253 in Antilock Brake System

C0267
Low Brake Fluid Indicated
EBCM
DTC C0267 in Hydraulic Brakes

C0277
Brake Pedal Position Sensor Circuit
BCM
DTC C0277 in Lighting Systems

C0278
Brake Pedal Position Sensor Not Calibrated
BCM
DTC C0278 in Lighting Systems

C0281
Dynamic Rear Proportioning (DRP) Performance
EBCM
DTC C0281 in Antilock Brake System

C0550
Electronic Control Unit (ECU) Performance
EBCM
DTC C0550 in Antilock Brake System

ESC
DTC C0550 in Electronic Suspension Control (ESC)

C0551
Option Configuration Error
EBCM
DTC C0551 in Antilock Brake System

C0558
Calibration Data Not Programmed
ESC
DTC C0558 in Electronic Suspension Control (ESC)

C0561
System Disabled Information Stored
EBCM
DTC C0561 in Antilock Brake System

C0565
Vehicle Identification Number (VIN) Information Error
EBCM
DTC C0565 in Antilock Brake System

C0575
Left Front Solenoid/Motor/Actuator Circuit
ESC
DTC C0575, C0580, C0585, or C0590 in Electronic Suspension Control (ESC)

C0580
Right Front Solenoid/Motor/Actuator Circuit
ESC
DTC C0575, C0580, C0585, or C0590 in Electronic Suspension Control (ESC)

C0585
Left Rear Solenoid/Motor/Actuator Circuit
ESC
DTC C0575, C0580, C0585, or C0590 in Electronic Suspension Control (ESC)

C0590
Right Rear Solenoid/Motor/Actuator Circuit
ESC
DTC C0575, C0580, C0585, or C0590 in Electronic Suspension Control (ESC)

C0615
Left Front Position Sensor Circuit
ESC
DTC C0615, C0620, C0625 or C0630 in Electronic Suspension Control (ESC)

C0620
Right Front Position Sensor Circuit
ESC
DTC C0615, C0620, C0625 or C0630 in Electronic Suspension Control (ESC)

C0625
Left Rear Position Sensor Circuit
ESC
DTC C0615, C0620, C0625 or C0630 in Electronic Suspension Control (ESC)

C0630
Right Rear Position Sensor Circuit
ESC
DTC C0615, C0620, C0625 or C0630 in Electronic Suspension Control (ESC)

C0696
Position Sensor Overcurrent (5-volt supply)
ESC
DTC C0696 in Electronic Suspension Control (ESC)

C0710
Steering Position Signal
RCDLR
DTC C0710 in Antilock Brake System

C0750
Left Front Low Tire Pressure Sensor
RCDLR
DTC C0750, C0755, C0760, or C0765 in Tire Pressure Monitoring

C0755
Right Front Low Tire Pressure Sensor
RCDLR
DTC C0750, C0755, C0760, or C0765 in Tire Pressure Monitoring

C0760
Left Rear Low Tire Pressure Sensor
RCDLR
DTC C0750, C0755, C0760, or C0765 in Tire Pressure Monitoring

C0765
Right Rear Low Tire Pressure Sensor
RCDLR
DTC C0750, C0755, C0760, or C0765 in Tire Pressure Monitoring

C0820
EBCM Case Voltage
EBCM
DTC C0820 in Antilock Brake System

C0870
Device Voltage Reference Output 1 Circuit
EBCM
DTC C0870 in Antilock Brake System

BCM
DTC C0870 in Lighting Systems

C0895
Device Voltage
ESC
DTC C0895 in Electronic Suspension Control (ESC)

C0899
Device 1 Voltage Low
EBCM
DTC C0899 in Antilock Brake System

C0900
Device 1 Voltage High
EBCM
DTC C0900 in Antilock Brake System

C1241
Steering Assist Control Actuator Circuit
EBCM
DTC C1241 in Variable Effort Steering

P0016
Crankshaft Position (CKP)-Camshaft Position (CMP) Correlation
ECM
DTC P0016 in Engine Controls - 6.0L

P0030
HO2S Heater Control Circuit Bank 1 Sensor 1
ECM
DTC P0030, P0036, P0050, or P0056 in Engine Controls - 6.0L

P0036
HO2S Heater Control Circuit Bank 1 Sensor 2
ECM
DTC P0030, P0036, P0050, or P0056 in Engine Controls - 6.0L

P0050
HO2S Heater Control Circuit Bank 2 Sensor 1
ECM
DTC P0030, P0036, P0050, or P0056 in Engine Controls - 6.0L

P0056
HO2S Heater Control Circuit Bank 2 Sensor 2
ECM
DTC P0030, P0036, P0050, or P0056 in Engine Controls - 6.0L

P0068
Throttle Body Airflow Performance
ECM
DTC P0068 in Engine Controls - 6.0L

P0101
Mass Air Flow (MAF) Sensor Performance
ECM
DTC P0101 in Engine Controls - 6.0L

P0102
Mass Air Flow (MAF) Sensor Circuit Low Frequency
ECM
DTC P0102 in Engine Controls - 6.0L

P0103
Mass Air Flow (MAF) Sensor Circuit High Frequency
ECM
DTC P0103 in Engine Controls - 6.0L

P0106
Manifold Absolute Pressure (MAP) Sensor Performance
ECM
DTC P0106 in Engine Controls - 6.0L

P0107
Manifold Absolute Pressure (MAP) Sensor Circuit Low Voltage
ECM
DTC P0107 in Engine Controls - 6.0L

P0108
Manifold Absolute Pressure (MAP) Sensor Circuit High Voltage
ECM
DTC P0108 in Engine Controls - 6.0L

P0112
Intake Air Temperature (IAT) Sensor Circuit Low Voltage
ECM
DTC P0112 in Engine Controls - 6.0L

P0113
Intake Air Temperature (IAT) Sensor Circuit High Voltage
ECM
DTC P0113 in Engine Controls - 6.0L

P0116
Engine Coolant Temperature (ECT) Sensor Performance
ECM
DTC P0116 in Engine Controls - 6.0L

P0117
Engine Coolant Temperature (ECT) Sensor Circuit Low Voltage
ECM
DTC P0117 in Engine Controls - 6.0L

P0118
Engine Coolant Temperature (ECT) Sensor Circuit High Voltage
ECM
DTC P0118 in Engine Controls - 6.0L

P0120
Throttle Position (TP) Sensor 1 Circuit
ECM
DTC P0120 in Engine Controls - 6.0L

P0121
Throttle Position (TP) Sensor 1 Performance
ECM
DTC P0121 in Engine Controls - 6.0L

P0122
Throttle Position (TP) Sensor 1 Circuit Low Voltage
ECM
DTC P0122 in Engine Controls - 6.0L

P0123
Throttle Position (TP) Sensor 1 Circuit High Voltage
ECM
DTC P0123 in Engine Controls - 6.0L

P0128
Engine Coolant Temperature (ECT) Below Thermostat Regulating Temperature
ECM
DTC P0128 in Engine Controls - 6.0L

P0131
HO2S Circuit Low Voltage Bank 1 Sensor 1
ECM
DTC P0131 or P0151 in Engine Controls - 6.0L

P0132
HO2S Circuit High Voltage Bank 1 Sensor 1
ECM
DTC P0132 or P0152 in Engine Controls - 6.0L

P0133
HO2S Slow Response Bank 1 Sensor 1
ECM
DTC P0133 or P0153 in Engine Controls - 6.0L

P0134
HO2S Circuit Insufficient Activity Bank 1 Sensor 1
ECM
DTC P0134 or P0154 in Engine Controls - 6.0L

P0135
HO2S Heater Performance Bank 1 Sensor 1
ECM
DTC P0135, P0141, P0155, or P0161 in Engine Controls - 6.0L

P0136
HO2S Circuit Bank 1 Sensor 2
ECM
DTC P0136 or P0156 in Engine Controls - 6.0L

P0137
HO2S Circuit Low Voltage Bank 1 Sensor 2
ECM
DTC P0137 or P0157 in Engine Controls - 6.0L

P0138
HO2S Circuit High Voltage Bank 1 Sensor 2
ECM
DTC P0138 or P0158 in Engine Controls - 6.0L

P0140
HO2S Circuit Insufficient Activity Bank 1 Sensor 2
ECM
DTC P0140 or P0160 in Engine Controls - 6.0L

P0141
HO2S Heater Performance Bank 1 Sensor 2
ECM
DTC P0135, P0141, P0155, or P0161 in Engine Controls - 6.0L

P0151
HO2S Circuit Low Voltage Bank 2 Sensor 1
ECM
DTC P0131 or P0151 in Engine Controls - 6.0L

P0152
HO2S Circuit High Voltage Bank 2 Sensor 1
ECM
DTC P0132 or P0152 in Engine Controls - 6.0L

P0153
HO2S Slow Response Bank 2 Sensor 1
ECM
DTC P0133 or P0153 in Engine Controls - 6.0L

P0154
HO2S Circuit Insufficient Activity Bank 2 Sensor 1
ECM
DTC P0134 or P0154 in Engine Controls - 6.0L

P0155
HO2S Heater Performance Bank 2 Sensor 1
ECM
DTC P0135, P0141, P0155, or P0161 in Engine Controls - 6.0L

P0156
HO2S Circuit Bank 2 Sensor 2
ECM
DTC P0136 or P0156 in Engine Controls - 6.0L

P0157
HO2S Circuit Low Voltage Bank 2 Sensor 2
ECM
DTC P0137 or P0157 in Engine Controls - 6.0L

P0158
HO2S Circuit High Voltage Bank 2 Sensor 2
ECM
DTC P0138 or P0158 in Engine Controls - 6.0L

P0160
HO2S Circuit Insufficient Activity Bank 2 Sensor 2
ECM
DTC P0140 or P0160 in Engine Controls - 6.0L

P0161
HO2S Heater Performance Bank 2 Sensor 2
ECM
DTC P0135, P0141, P0155, or P0161 in Engine Controls - 6.0L

P0171
Fuel Trim System Lean Bank 1
ECM
DTC P0171 or P0174 in Engine Controls - 6.0L

P0172
Fuel Trim System Rich Bank 1
ECM
DTC P0172 or P0175 in Engine Controls - 6.0L

P0174
Fuel Trim System Lean Bank 2
ECM
DTC P0171 or P0174 in Engine Controls - 6.0L

P0175
Fuel Trim System Rich Bank 2
ECM
DTC P0172 or P0175 in Engine Controls - 6.0L

P0201
Injector 1 Control Circuit
ECM
DTC P0201-P0208 in Engine Controls - 6.0L

P0202
Injector 2 Control Circuit
ECM
DTC P0201-P0208 in Engine Controls - 6.0L

P0203
Injector 3 Control Circuit
ECM
DTC P0201-P0208 in Engine Controls - 6.0L

P0204
Injector 4 Control Circuit
ECM
DTC P0201-P0208 in Engine Controls - 6.0L

P0205
Injector 5 Control Circuit
ECM
DTC P0201-P0208 in Engine Controls - 6.0L

P0206
Injector 6 Control Circuit
ECM
DTC P0201-P0208 in Engine Controls - 6.0L

P0207
Injector 7 Control Circuit
ECM
DTC P0201-P0208 in Engine Controls - 6.0L

P0208
Injector 8 Control Circuit
ECM
DTC P0201-P0208 in Engine Controls - 6.0L

P0218
Transmission Fluid Overtemperature
TCM
DTC P0218 in Automatic Transmission - 4L60-E/4L80-E

P0220
Throttle Position (TP) Sensor 2 Circuit
ECM
DTC P0220 in Engine Controls - 6.0L

P0222
Throttle Position (TP) Sensor 2 Circuit Low Voltage
ECM
DTC P0222 in Engine Controls - 6.0L

P0223
Throttle Position (TP) Sensor 2 Circuit High Voltage
ECM
DTC P0223 in Engine Controls - 6.0L

P0230
Fuel Pump Relay Control Circuit
ECM
DTC P0230 in Engine Controls - 6.0L

P0300
Engine Misfire Detected
ECM
DTC P0300 in Engine Controls - 6.0L

P0315
Crankshaft Position (CKP) System Variation Not Learned
ECM
DTC P0315 in Engine Controls - 6.0L

P0325
Knock Sensor (KS) Circuit
ECM
DTC P0325 in Engine Controls - 6.0L

P0326
Knock Sensor (KS) Performance
ECM
DTC P0326 in Engine Controls - 6.0L

P0327
Knock Sensor (KS) 1 Circuit Low Frequency
ECM
DTC P0327 or P0332 in Engine Controls - 6.0L

P0332
Knock Sensor (KS) 2 Circuit Low Frequency
ECM
DTC P0327 or P0332 in Engine Controls - 6.0L

P0335
Crankshaft Position (CKP) Sensor Circuit
ECM
DTC P0335 in Engine Controls - 6.0L

P0336
Crankshaft Position (CKP) Sensor Performance
ECM
DTC P0336 in Engine Controls - 6.0L

P0340
Camshaft Position (CMP) Sensor Circuit
ECM
DTC P0340 in Engine Controls - 6.0L

P0341
Camshaft Position (CMP) Sensor Performance
ECM
DTC P0341 in Engine Controls - 6.0L

P0351
Ignition Coil 1 Control Circuit
ECM
DTC P0351-P0358 in Engine Controls - 6.0L

P0352
Ignition Coil 3 Control Circuit
ECM
DTC P0351-P0358 in Engine Controls - 6.0L

P0353
Ignition Coil 3 Control Circuit
ECM
DTC P0351-P0358 in Engine Controls - 6.0L

P0354
Ignition Coil 4 Control Circuit
ECM
DTC P0351-P0358 in Engine Controls - 6.0L

P0355
Ignition Coil 5 Control Circuit
ECM
DTC P0351-P0358 in Engine Controls - 6.0L

P0356
Ignition Coil 6 Control Circuit
ECM
DTC P0351-P0358 in Engine Controls - 6.0L

P0357
Ignition Coil 7 Control Circuit
ECM
DTC P0351-P0358 in Engine Controls - 6.0L

P0358
Ignition Coil 8 Control Circuit
ECM
DTC P0351-P0358 in Engine Controls - 6.0L

P0420
Catalyst System Low Efficiency Bank 1
ECM
DTC P0420 or P0430 in Engine Controls - 6.0L

P0430
Catalyst System Low Efficiency Bank 2
ECM
DTC P0420 or P0430 in Engine Controls - 6.0L

P0442
Evaporative Emission (EVAP) System Small Leak Detected
ECM
DTC P0442 in Engine Controls - 6.0L

P0443
Evaporative Emission (EVAP) Purge Solenoid Control Circuit
ECM
DTC P0443 in Engine Controls - 6.0L

P0446
Evaporative Emission (EVAP) Vent System Performance
ECM
DTC P0446 in Engine Controls - 6.0L

P0449
Evaporative Emission (EVAP) Vent Solenoid Control Circuit
ECM
DTC P0449 in Engine Controls - 6.0L

P0451
Fuel Tank Pressure (FTP) Sensor Performance
ECM
DTC P0451 in Engine Controls - 6.0L

P0452
Fuel Tank Pressure (FTP) Sensor Circuit Low Voltage
ECM
DTC P0452 in Engine Controls - 6.0L

P0453
Fuel Tank Pressure (FTP) Sensor Circuit High Voltage
ECM
DTC P0453 in Engine Controls - 6.0L

P0454
Fuel Tank Pressure (FTP) Sensor Circuit Intermittent
ECM
DTC P0454 in Engine Controls - 6.0L

P0455
Evaporative Emission (EVAP) System Large Leak Detected
ECM
DTC P0455 in Engine Controls - 6.0L

P0461
Fuel Level Sensor 1 Performance
ECM
DTC P0461 in Instrument Panel, Gages, and Console

P0462
Fuel Level Sensor 1 Circuit Low Voltage
ECM
DTC P0462 in Instrument Panel, Gages, and Console

P0463
Fuel Level Sensor 1 Circuit High Voltage
ECM
DTC P0463 in Instrument Panel, Gages, and Console

P0464
Fuel Level Sensor Circuit Intermittent
ECM
DTC P0464 in Instrument Panel, Gages, and Console

P0496
Evaporative Emission (EVAP) System Flow During Non-Purge
ECM
DTC P0496 in Engine Controls - 6.0L

P0502
Vehicle Speed Sensor (VSS) Circuit Low Voltage
ECM
DTC P0502 in Manual Transmission - Tremec 6-Speed

P0503
Vehicle Speed Sensor (VSS) Circuit Intermittent
ECM
DTC P0503 in Manual Transmission - Tremec 6-Speed

P0506
Idle Speed Low
ECM
DTC P0506 in Engine Controls - 6.0L

P0507
Idle Speed High
ECM
DTC P0507 in Engine Controls - 6.0L

P0521
Engine Oil Pressure (EOP) Sensor Performance
ECM
DTC P0521 in Instrument Panel, Gages, and Console

P0522
Engine Oil Pressure (EOP) Sensor Circuit Low Voltage
ECM
DTC P0522 in Instrument Panel, Gages, and Console

P0523
Engine Oil Pressure (EOP) Sensor Circuit High Voltage
ECM
DTC P0523 in Instrument Panel, Gages, and Console

P0531
Air Conditioning (A/C) Refrigerant Pressure Sensor Performance
HVAC
DTC P0531, P0532, or P0533 in HVAC Systems - Automatic

P0532
Air Conditioning (A/C) Refrigerant Pressure Sensor Circuit Low Voltage
HVAC
DTC P0531, P0532, or P0533 in HVAC Systems - Automatic

P0533
Air Conditioning (A/C) Refrigerant Pressure Sensor Circuit High Voltage
HVAC
DTC P0531, P0532, or P0533 in HVAC Systems - Automatic

P0562
System Voltage Low
ECM
DTC P0562 in Engine Electrical

TCM
DTC P0562 in Automatic Transmission - 4L60-E/4L65-E

P0563
System Voltage High
ECM
DTC P0563 in Engine Electrical

TCM
DTC P0563 in Automatic Transmission - 4L60-E/4L65-E

P0572
Brake Switch Circuit 1 Low Voltage
ECM
DTC P0572 in Lighting Systems

P0573
Brake Switch Circuit 1 High Voltage
ECM
DTC P0573 in Lighting Systems

P0575
Cruise Control Switch Signal Circuit
ECM
DTC P0575 in Cruise Control

P0601
Control Module Read Only Memory (ROM)
ECM
DTC P0601-P0607, P060E, P1600, P1621, P1627, P1681, P1683, or P2610 in Engine Controls - 6.0L

P0601
Transmission Control Module (TCM) Read Only Memory (ROM)
TCM
DTC P0601-P0604 or P1621 in Automatic Transmission - 4L60-E/4L65-E

P0602
Control Module Not Programmed
ECM
DTC P0601-P0607, P060E, P1600, P1621, P1627, P1681, P1683, or P2610 in Engine Controls - 6.0L

P0602
Transmission Control Module (TCM) Not Programmed
TCM
DTC P0601-P0604 or P1621 in Automatic Transmission - 4L60-E/4L65-E

P0603
Control Module Long Term Memory Reset
ECM
DTC P0601-P0607, P060E, P1600, P1621, P1627, P1681, P1683, or P2610 in Engine Controls - 6.0L

P0603
Transmission Control Module (TCM) Long Term Memory Reset
TCM
DTC P0601-P0604 or P1621 in Automatic Transmission - 4L60-E/4L65-E

P0604
Control Module Random Access Memory (RAM)
ECM
DTC P0601-P0607, P060E, P1600, P1621, P1627, P1681, P1683, or P2610 in Engine Controls - 6.0L

P0604
Transmission Control Module (TCM) Random Access Memory (RAM)
TCM
DTC P0601-P0604 or P1621 in Automatic Transmission - 4L60-E/4L65-E

P0606
Control Module Internal Performance
ECM
DTC P0601-P0607, P060E, P1600, P1621, P1627, P1681, P1683, or P2610 in Engine Controls - 6.0L

P0607
Control Module Performance
ECM
DTC P0601-P0607, P060E, P1600, P1621, P1627, P1681, P1683, or P2610 in Engine Controls - 6.0L

P0608
Vehicle Speed Output Circuit
ECM
DTC P0608 in Instrument Panel, Gages, and Console

P060E
Control Module Throttle Position (TP) System Performance
ECM
DTC P0601-P0607, P060E, P1600, P1621, P1627, P1681, P1683, or P2610 in Engine Controls - 6.0L

P060D
Control Module Accelerator Pedal Position (APP) System Performance
ECM
DTC P060D in Engine Controls - 5.3L

P0615
Starter Relay Control Circuit
ECM
DTC P0615 in Engine Electrical

P0621
Generator L-Terminal Circuit
ECM
DTC P0621 in Engine Electrical

P0622
Generator F-Terminal Circuit
ECM
DTC P0622 in Engine Electrical

P0641
5-Volt Reference 1 Circuit
ECM
DTC P0641 in Engine Controls - 6.0L

P0646
Air Conditioning (A/C) Clutch Relay Control Circuit Low Voltage
HVAC
DTC P0646 or P0647 in HVAC Systems - Automatic

P0647
Air Conditioning (A/C) Clutch Relay Control Circuit High Voltage
HVAC
DTC P0646 or P0647 in HVAC Systems - Automatic

P0650
Malfunction Indicator Lamp (MIL) Control Circuit
ECM
DTC P0650 in Engine Controls - 6.0L

P0651
5-Volt Reference 2 Circuit
ECM
DTC P0651 in Engine Controls - 6.0L

P0654
Engine Speed Output Circuit
ECM
DTC P0654 in Instrument Panel, Gages, and Console

P0685
Engine Controls Ignition Relay Control Circuit
ECM
DTC P0685 in Engine Controls - 6.0L

P0689
Engine Controls Ignition Relay Feedback Circuit Low Voltage
ECM
DTC P0689 in Engine Controls - 6.0L

P0690
Engine Controls Ignition Relay Feedback Circuit High Voltage
ECM
DTC P0690 in Engine Controls - 6.0L

P0700
Transmission Control Module (TCM) Requested MIL Illumination
ECM
DTC P0700 in Engine Controls - 6.0L

P0703
Brake Switch 2 Circuit
TCM
DTC P0703 in Cruise Control

P0711
Transmission Fluid Temperature (TFT) Sensor Performance
TCM
DTC P0711 in Automatic Transmission - 4L60-E/4L65-E

P0712
Transmission Fluid Temperature (TFT) Sensor Circuit Low Voltage
ECM
DTC P0712 in Manual Transmission - Tremec 6-Speed

TCM
DTC P0712 in Automatic Transmission - 4L60-E/4L65-E

P0713
Transmission Fluid Temperature (TFT) Sensor Circuit High Voltage
ECM
DTC P0713 in Manual Transmission - Tremec 6-Speed

TCM
DTC P0713 in Automatic Transmission - 4L60-E/4L65-E

P0719
Brake Switch Circuit Low Voltage
TCM
DTC P0719 in Lighting Systems

P0722
Output Speed Sensor Circuit Low Voltage
TCM
DTC P0722 in Automatic Transmission - 4L60-E/4L65-E

P0723
Output Speed Sensor Circuit Intermittent
TCM
DTC P0723 in Automatic Transmission - 4L60-E/4L65-E

P0724
Brake Switch Circuit High Voltage
TCM
DTC P0724 in Lighting Systems

P0741
Torque Converter Clutch (TCC) System - Stuck Off
TCM
DTC P0741 in Automatic Transmission - 4L60-E/4L65-E

P0742
Torque Converter Clutch (TCC) System - Stuck On
TCM
DTC P0742 in Automatic Transmission - 4L60-E/4L65-E

P0751
1-2 Shift Solenoid (SS) Valve Performance - No First or Fourth Gear
TCM
DTC P0751 in Automatic Transmission - 4L60-E/4L65-E

P0752
1-2 Shift Solenoid (SS) Valve Performance - No Second or Third Gear
TCM
DTC P0752 in Automatic Transmission - 4L60-E/4L65-E

P0756
2-3 Shift Solenoid (SS) Valve Performance - No First or Second Gear
TCM
DTC P0756 in Automatic Transmission - 4L60-E/4L65-E

P0757
2-3 Shift Solenoid (SS) Valve Performance - No Third or Fourth Gear
TCM
DTC P0757 in Automatic Transmission - 4L60-E/4L65-E

P0787
3-2 Shift Solenoid (SS) Control Circuit Low Voltage
TCM
DTC P0787 in Automatic Transmission - 4L60-E/4L65-E

P0788
3-2 Shift Solenoid (SS) Control Circuit High Voltage
TCM
DTC P0788 in Automatic Transmission - 4L60-E/4L65-E

P0801
Reverse Inhibit Solenoid Control Circuit
ECM
DTC P0801 in Manual Transmission - Tremec 6-Speed

P0803
Skip Shift Solenoid Control Circuit
ECM
DTC P0803 in Manual Transmission - Tremec 6-Speed

P0833
Clutch Pedal Switch 2 Circuit
ECM
DTC P0833 in Manual Transmission - Tremec 6-Speed

P0894
Transmission Component Slipping
TCM
DTC P0894 in Automatic Transmission - 4L60-E/4L65-E

P0961
Line Pressure Control (PC) Solenoid System Performance
TCM
DTC P0961 in Automatic Transmission - 4L60-E/4L65-E

P0973
1-2 Shift Solenoid (SS) Control Circuit Low Voltage
TCM
DTC P0973 in Automatic Transmission - 4L60-E/4L65-E

P0974
1-2 Shift Solenoid (SS) Control Circuit High Voltage
TCM
DTC P0974 in Automatic Transmission - 4L60-E/4L65-E

P0976
2-3 Shift Solenoid (SS) Control Circuit Low Voltage
TCM
DTC P0976 in Automatic Transmission - 4L60-E/4L65-E

P0977
2-3 Shift Solenoid (SS) Control Circuit High Voltage
TCM
DTC P0977 in Automatic Transmission - 4L60-E/4L65-E

P1101
Intake Air Flow System Performance
ECM
DTC P1101 in Engine Controls - 6.0L

P1133
HO2S Insufficient Switching Bank 1 Sensor 1
ECM
DTC P1133 or P1153 in Engine Controls - 6.0L

P1134
HO2S Transition Time Ratio Bank 1 Sensor 1
ECM
DTC P1134 or P1154 in Engine Controls - 6.0L

P1153
HO2S Insufficient Switching Bank 2 Sensor 1
ECM
DTC P1133 or P1153 in Engine Controls - 6.0L

P1154
HO2S Transition Time Ratio Bank 2 Sensor 1
ECM
DTC P1134 or P1154 in Engine Controls - 6.0L

P1258
Engine Coolant Overtemperature - Protection Mode Active
ECM
DTC P1258 in Engine Cooling

P1380
Misfire Detected - Rough Road Data Not Available
ECM
DTC P1380 in Engine Controls - 6.0L

P1381
Misfire Detected - No Communication With Brake Control Module
ECM
DTC P1381 in Engine Controls - 6.0L

P1482
Cooling Fan Speed Output Circuit
ECM
DTC P1482 in Engine Cooling

P1516
Throttle Actuator Control (TAC) Module Throttle Actuator Position Performance
ECM
DTC P1516 in Engine Controls - 6.0L

P1617
Engine Oil Level Switch Circuit
ECM
DTC P1617 in Instrument Panel, Gages, and Console

P1621
Control Module Long Term Memory Performance
ECM
DTC P0601-P0607, P060E, P1600, P1621, P1627, P1681, P1683, or P2610 in Engine Controls - 6.0L

P1621
Transmission Control Module (TCM) Long Term Memory Performance
TCM
DTC P0601-P0604 or P1621 in Automatic Transmission - 4L60-E/4L65-E

P1630
Theft Deterrent Learn Mode Active
ECM
DTC P1630 in Theft Deterrent

P1631
Theft Deterrent Fuel Enable Signal Not Correct
ECM
DTC P1631 in Theft Deterrent

P1682
Ignition 1 Switch Circuit 2
ECM
DTC P1682 in Engine Controls - 6.0L

P1810
Transmission Fluid Pressure (TFP) Position Switch Circuit
TCM
DTC P1810 in Automatic Transmission - 4L60-E/4L65-E

P1815
Transmission Fluid Pressure (TFP) Valve Position Switch - Start in Wrong Range
TCM
DTC P1815 in Automatic Transmission - 4L60-E/4L65-E

P1816
Transmission Fluid Pressure (TFP) Valve Position Switch Indicates Park/Neutral (P/N) with Drive Ratio
TCM
DTC P1816 in Automatic Transmission - 4L60-E/4L65-E

P2066
Fuel Level Sensor 2 Performance
ECM
DTC P2066 or P2636 in Instrument Panel, Gages, and Console

P2067
Fuel Level Sensor 2 Circuit Low Voltage
ECM
DTC P2067 in Instrument Panel, Gages, and Console

P2068
Fuel Level Sensor 2 Circuit High Voltage
ECM
DTC P2068 in Instrument Panel, Gages, and Console

P2101
Control Module Throttle Actuator Position Performance
ECM
DTC P2101 in Engine Controls - 6.0L

P2119
Throttle Closed Position Performance
ECM
DTC P2119 in Engine Controls - 6.0L

P2120
Accelerator Pedal Position (APP) Sensor 1 Circuit
ECM
DTC P2120 in Engine Controls - 6.0L

P2122
Accelerator Pedal Position (APP) Sensor 1 Circuit Low Voltage
ECM
DTC P2122 in Engine Controls - 6.0L

P2123
Accelerator Pedal Position (APP) Sensor 1 Circuit High Voltage
ECM
DTC P2123 in Engine Controls - 6.0L

P2125
Accelerator Pedal Position (APP) Sensor 2 Circuit
ECM
DTC P2125 in Engine Controls - 6.0L

P2127
Accelerator Pedal Position (APP) Sensor 2 Circuit Low Voltage
ECM
DTC P2127 in Engine Controls - 6.0L

P2128
Accelerator Pedal Position (APP) Sensor 2 Circuit High Voltage
ECM
DTC P2128 in Engine Controls - 6.0L

P2135
Throttle Position (TP) Sensor 1-2 Correlation
ECM
DTC P2135 in Engine Controls - 6.0L

P2138
Accelerator Pedal Position (APP) Sensor 1-2 Correlation
ECM
DTC P2138 in Engine Controls - 6.0L

P2176
Minimum Throttle Position Not Learned
ECM
DTC P2176 in Engine Controls - 6.0L

P2610
Control Module Ignition Off Timer Performance
ECM
DTC P0601-P0607, P060E, P1600, P1621, P1627, P1681, P1683, or P2610 in Engine Controls - 6.0L

P2636
Fuel Transfer Pump Flow Insufficient
ECM
DTC P2066 or P2636 in Instrument Panel, Gages, and Console

P2763
Torque Converter Clutch (TCC) Pressure Control (PC) Solenoid Control Circuit High Voltage
TCM
DTC P2763 in Automatic Transmission - 4L60-E/4L65-E

P2764
Torque Converter Clutch (TCC) Pressure Control (PC) Solenoid Control Circuit Low Voltage
TCM
DTC P2764 in Automatic Transmission - 4L60-E/4L65-E

P2769
Torque Converter Clutch (TCC) Enable Solenoid Control Circuit Low Voltage
TCM
DTC P2769 in Automatic Transmission - 4L60-E/4L65-E

P2770
Torque Converter Clutch (TCC) Enable Solenoid Control Circuit High Voltage
TCM
DTC P2770 in Automatic Transmission - 4L60-E/4L65-E

U0001
High Speed CAN Communication Bus
ECM
DTC U0001 in Computer/Integrating Systems

U0101
Lost Communications with Transmission Control Module (TCM)
ECM
DTC U0100-U0299 in Computer/Integrating Systems

U0121
Lost Communications with Electronic Brake Control Module (EBCM)
ECM
DTC U0100-U0299 in Computer/Integrating Systems

U0140
Lost Communication With Body Control Module (BCM)
ECM
DTC U0100-U0299 in Computer/Integrating Systems

U1000
Class 2 Data Link
BCM, DDM, DDS, DPM, DRR, FTC, HUD, IPC, PDM, Radio, RCDLR, SCLCM, SDM, VCIM
DTC U1000 and U1255 in Computer/Integrating Systems

U1017
Lost Communications with Engine Control Module (ECM)
DDM, DDS, DRR, FTC, HVAC, HUD, IPC, PDM, Radio, RCDLR, SDM, VCIM
DTC U1001-U1254 in Computer/Integrating Systems

U1024
Lost Communications with Transmission Control Module (TCM)
DDS, DDM, DPM, FTC, IPC, HUD, PDM, Radio, RCDLR
DTC U1001-U1254 in Computer/Integrating Systems

U1040
Lost Communications with Electronic Brake Control Module (EBCM)
IPC
DTC U1001-U1254 in Computer/Integrating Systems

U1064
Lost Communications with Body Control Module (BCM)
DDM, DDS, DPM, DRR, FTC, HVAC, HUD, IPC, PDM, Radio, RCDLR, SDM, VCIM
DTC U1001-U1254 in Computer/Integrating Systems

U1088
Lost Communication with Sensing and Diagnostic Module (SDM)
BCM, IPC
DTC U1001-U1254 in Computer/Integrating Systems

U1096
Lost Communication with Instrument Panel Cluster (IPC)
BCM, DDM, HUD, HVAC, PDM, Radio, SDM
DTC U1001-U1254 in Computer/Integrating Systems

U1098
Lost Communications with Head Up Display (HUD)
BCM, IPC
DTC U1001-U1254 in Computer/Integrating Systems

U1128
Lost Communications with Radio
DRR, IPC, HUD
DTC U1001-U1254 in Computer/Integrating Systems

U1137
Lost Communications with Digital Radio Receiver (DRR)
Radio
DTC U1001-U1254 in Computer/Integrating Systems

U1151
Lost Communications with Communication Interface Module (OnStar®)
IPC
DTC U1001-U1254 in Computer/Integrating Systems

U1153
Lost Communication with HVAC Control Module
BCM, DDM, IPC, HUD, PDM, Radio
DTC U1001-U1254 in Computer/Integrating Systems

U1160
Lost Communications with Driver Door Module (DDM)
IPC
DTC U1001-U1254 in Computer/Integrating Systems

U1161
Lost Communications with Passenger Door Module (PDM)
IPC
DTC U1001-U1254 in Computer/Integrating Systems

U1164
Lost Communications with Driver Door Switch (DDS)
DDM, DPM, DRR, IPC, PDM, Radio, RCDLR
DTC U1001-U1254 in Computer/Integrating Systems

U1166
Lost Communication with Driver Position Module (DPM)
IPC
DTC U1001-U1254 in Computer/Integrating Systems

U1177
Lost Communications with Folding Top Controller (FTC)
DDM, HVAC, IPC, PDM
DTC U1001-U1254 in Computer/Integrating Systems

U1193
Lost Communications with Remote Control Door Lock Receiver (RCDLR)
BCM, DDM, DDS, DPM, DRR, FTC, HVAC, HUD, IPC, PDM, Radio, SDM, VCIM
DTC U1001-U1254 in Computer/Integrating Systems

U1194
Lost Communications with Steering Column Lock Control Module (SCLCM)
BCM, IPC
DTC U1001-U1254 in Computer/Integrating Systems

U1255
Class 2 Data Link
HVAC
DTC U1000 and U1255 in Computer/Integrating Systems

U1300
Class 2 Data Link Low
DDM, DDS, DRR, HVAC, IPC, PDM, Radio, SDM, VCIM
DTC U1300, U1301, or U1305 in Computer/Integrating Systems

U1301
Class 2 Data Link High
DDM, DDS, DRR, HVAC, IPC, PDM, Radio, SDM, VCIM
DTC U1300, U1301, or U1305 in Computer/Integrating Systems

U1305
Class 2 Data Link Low or High
BCM, DPM, FTC, HUD, SCLCM
DTC U1300, U1301, or U1305 in Computer/Integrating Systems

U1500
Inter-device Dedicated Bus 1
VCIM
DTC U1500 in Cellular Communication

U2100
Controller Area Network (CAN) Bus Communication
ESC, BCM, EBCM, TCM
DTC U2100 in Computer/Integrating Systems

U2105
Lost Communication with Engine Control Module (ECM)
BCM, EBCM, ESC, TCM
DTC U2105-U2199 in Computer/Integrating Systems

U2106
Lost Communication With Transmission Control Module (TCM)
BCM, EBCM
DTC U2105-U2199 in Computer/Integrating Systems

U2107
Lost Communication With Body Control Module (BCM)
EBCM, ESC, TCM
DTC U2105-U2199 in Computer/Integrating Systems

U2108
Lost Communication With Electronic Brake Control Module (EBCM)
BCM, ESC, TCM
DTC U2105-U2199 in Computer/Integrating Systems

U2112
Lost Communications With Electronic Suspension Control Module (ESC)
EBCM
DTC U2105-U2199 in Computer/Integrating Systems

U2153
Navigation Electronic Control Unit (ECU) - VICS Communication Circuit
Navigation Radio
DTC U2153 in Navigation Systems

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