Diagnostic Trouble Code (DTC) List
WARNING: This page is about a different car, the 2004 Pontiac Aztek and 2004 Buick Rendezvous. However, it is still accessible from the selected car via links, so may be relevant.
Diagnostic Trouble Code (DTC) List
| DTC | Description | Module |
|---|---|---|
| DTC B0012, B0013, B0014, B0016, B0017, or B0018 | DTC B0012, B0013, B0014, B0016, B0017, or B0018 (Buick) | SDM |
| DTC B0016, B0017, or B0018 | DTC B0016, B0017, or B0018 (Pontiac) | SDM |
| DTC B0022, B0024, or B0026 | DTC B0022, B0024, or B0026 (Pontiac) | SDM |
| DTC B0022, B0024, B0026, B0042, B0043, or B0044 | DTC B0022, B0024, B0026, B0042, B0043, or B0044 (Buick) | SDM |
| DTC B0028, B0029, or B0030 | DTC B0028, B0029, or B0030 | SDM |
| DTC B0040, B0041, or B0045 | DTC B0040, B0041, or B0045 | SDM |
| B0051 | DTC B0051 | SDM |
| B0053 | DTC B0053 | SDM |
| DTC B0057, B0058, or B0059 | DTC B0057, B0058, or B0059 | SDM |
| DTC B0064, B0065, or B0066 | DTC B0064, B0065, or B0066 | SDM |
| B0077, B0078, B0079, B0080, B0081, or B0082 | DTC B0077, B0078, B0079, B0080, B0081, or B0082 | SDM |
| DTC B0100, B0101, B0102, B0103, B0104, or B0105 | DTC B0100, B0101, B0102, B0103, B0104, or B0105 | SDM |
| B1000 | DTC B1000 in Body Control System | BCM, Radio, SDM |
| B1001 | DTC B1001 | SDM |
| U1000 | DTC U1000 and U1255 in Data Link Communications | BCM, EBCM, HUD, IPC, PCM, Radio, SDM |
| U1016 | DTC U1001-U1254 in Data Link Communications | BCM, EBCM, IPC, Radio, SDM |
| U1040 | DTC U1001-U1254 in Data Link Communications | BCM, IPC, SDM |
| U1064 | DTC U1001-U1254 in Data Link Communications | IPC, Radio, SDM |
| U1096 | DTC U1001-U1254 in Data Link Communications | HUD, SDM |
| U1300, 1301 | DTC U1300, U1301, or U1305 in Data Link Communications | BCM, EBCM, HUD, IPC, Radio, SDM |