Diagnostic Trouble Code (DTC) List
WARNING: This page does not describe the selected car, but rather 6 other vehicles, including the 2004 Oldsmobile Bravada, 2004 GMC Envoy XUV, 2004 GMC Envoy XL, 2004 GMC Envoy, and 2004 Chevrolet TrailBlazer. However, it is still accessible from the selected car via links, so may be relevant.
Diagnostic Trouble Code (DTC) List
| DTC | Description | Modules |
|---|---|---|
| U1000 | DTC U1000 | Audio Amplifier, BCM, DDM, DRR, DSM, DVD Player, EBCM, EGM, FPDM, HVAC Control Module, HVAC Control Module - Auxiliary, IPC, LGM, PCM, PRM, Radio, SDM, TCSCM, VCIM, VTD |
| U1016 | DTC U1001-U1254 | BCM, DDM, DSM, DVD Player, EGM, FPDM, HVAC Control Module, HVAC Control Module - Auxiliary, IPC, PRM, Radio, SDM, TCSCM, VTD |
| U1026 | DTC U1001-U1254 | IPC, PCM |
| U1041 | DTC U1001-U1254 | IPC, PCM, SDM, TCSCM |
| U1064 | DTC U1001-U1254 | Audio Amplifier, DSM, DVD Player, EGM, HVAC Control Module, HVAC Control Module - Auxiliary, IPC, PRM, Radio, PCM, SDM, TCSCM, VCIM, VTD |
| U1088 | DTC U1001-U1254 | IPC, Radio, VCIM |
| U1096 | DTC U1001-U1254 | BCM, EGM, PRM, SDM |
| U1128 | DTC U1001-U1254 | Audio Amplifier, HVAC Control Module - Auxiliary |
| U1129 | DTC U1001-U1254 | Radio |
| U1133 | DTC U1001-U1254 | Radio |
| U1137 | DTC U1001-U1254 | Radio |
| U1151 | DTC U1001-U1254 | Radio |
| U1152 | DTC U1001-U1254 | DDM, EGM, FPDM, LGM, HVAC Control Module - Auxiliary, PCM |
| U1160 | DTC U1001-U1254 | Audio Amplifier, BCM, DSM, FPDM, IPC |
| U1161 | DTC U1001-U1254 | Audio Amplifier, BCM, DDM, IPC |
| U1162 | DTC U1001-U1254 | Audio Amplifier, BCM, IPC, PRM |
| U1166 | DTC U1001-U1254 | DDM, FPDM |
| U1167 | DTC U1001-U1254 | HVAC Control Module, Radio |
| U1173 | DTC U1001-U1254 | EGM |
| U1192 | DTC U1001-U1254 | BCM, PCM |
| U1300 | DTC U1300, U1301, or U1305 | DVD Player, HVAC Control Module, IPC, PCM, Radio, SDM, VCIM |
| U1301 | DTC U1300, U1301, or U1305 | DVD Player, HVAC Control Module, IPC, PCM, Radio, SDM, VCIM |
| U1305 | DTC U1300, U1301, or U1305 | Audio Amplifier, BCM, DSM, HVAC Control Module - Auxiliary, PRM |