Diagnostic Trouble Code (DTC) List
WARNING: This page is about a different car, the 2004 GMC Sierra, 2004 GMC Cab & Chassis Sierra, 2004 Chevrolet Silverado, and 2004 Chevrolet Cab & Chassis Silverado. However, it is still accessible from the selected car via links, so may be relevant.
Diagnostic Trouble Code (DTC) List
| DTC | Diagnostic Procedure | Module(s) |
|---|---|---|
| P0068 | DTC P0068 | PCM |
| P0101 | DTC P0101 | PCM |
| P0102 | DTC P0102 | PCM |
| P0103 | DTC P0103 | PCM |
| P0106 | DTC P0106 | PCM |
| P0107 | DTC P0107 | PCM |
| P0108 | DTC P0108 | PCM |
| P0112 | DTC P0112 | PCM |
| P0113 | DTC P0113 | PCM |
| P0116 | DTC P0116 | PCM |
| P0117 | DTC P0117 | PCM |
| P0118 | DTC P0118 | PCM |
| P0120 | DTC P0120 | PCM |
| P0125 | DTC P0125 | PCM |
| P0128 | DTC P0128 | PCM |
| P0131 | DTC P0131 or P0151 | PCM |
| P0132 | DTC P0132 or P0152 | PCM |
| P0133 | DTC P0133 or P0153 | PCM |
| P0134 | DTC P0134 or P0154 | PCM |
| P0135 | DTC P0135, P0141, P0155, or P0161 | PCM |
| P0136 | DTC P0136 or P0156 | PCM |
| P0137 | DTC P0137 or P0157 | PCM |
| P0138 | DTC P0138 or P0158 | PCM |
| P0140 | DTC P0140 or P0160 | PCM |
| P0141 | DTC P0135, P0141, P0155, or P0161 | PCM |
| P0151 | DTC P0131 or P0151 | PCM |
| P0152 | DTC P0132 or P0152 | PCM |
| P0153 | DTC P0133 or P0153 | PCM |
| P0154 | DTC P0134 or P0154 | PCM |
| P0155 | DTC P0135, P0141, P0155, or P0161 | PCM |
| P0156 | DTC P0136 or P0156 | PCM |
| P0157 | DTC P0137 or P0157 | PCM |
| P0158 | DTC P0138 or P0158 | PCM |
| P0160 | DTC P0140 or P0160 | PCM |
| P0161 | DTC P0135, P0141, P0155, or P0161 | PCM |
| P0171 | DTC P0171 or P0174 | PCM |
| P0172 | DTC P0172 or P0175 | PCM |
| P0174 | DTC P0171 or P0174 | PCM |
| P0175 | DTC P0172 or P0175 | PCM |
| P0200 | DTC P0200 | PCM |
| P0218 | DTC P0218 in Automatic Transmission - Allison | TCM |
| P0220 | DTC P0220 | PCM |
| P0230 | DTC P0230 | PCM |
| P0300 | DTC P0300 | PCM |
| P0315 | DTC P0315 | PCM |
| P0325 | DTC P0325 | PCM |
| P0327 | DTC P0327 or P0332 | PCM |
| P0332 | DTC P0327 or P0332 | PCM |
| P0335 | DTC P0335 | PCM |
| P0336 | DTC P0336 | PCM |
| P0341 | DTC P0341 | PCM |
| P0342 | DTC P0342 | PCM |
| P0343 | DTC P0343 | PCM |
| P0351-P0358 | DTC P0351-P0358 | PCM |
| P0420 | DTC P0420 or P0430 | PCM |
| P0430 | DTC P0420 or P0430 | PCM |
| P0442 | DTC P0442 | PCM |
| P0443 | DTC P0443 | PCM |
| P0446 | DTC P0446 | PCM |
| P0449 | DTC P0449 | PCM |
| P0452 | DTC P0452 | PCM |
| P0453 | DTC P0453 | PCM |
| P0455 | DTC P0455 | PCM |
| P0461 | DTC P0461 (4.3L, 4.8L, 6.0L, 6.6L, 8.1L Engines) or DTC P0461 (5.3L Engine) in Instrument Panel, Gages, and Console | PCM, IPC |
| P0462 | DTC P0462 (4.3L, 4.8L, 6.0L, 6.6L, 8.1L Engines) or DTC P0462 (5.3L Engine) in Instrument Panel, Gages, and Console | PCM, IPC |
| P0463 | DTC P0463 (4.3L, 4.8L, 6.0L, 6.6L, 8.1L Engines) or DTC P0463 (5.3L Engine) in Instrument Panel, Gages, and Console | PCM, IPC |
| P0496 | DTC P0496 | PCM |
| P0500 | DTC P0500 (8.1L) or DTC P0500 (6.6L) in Manual Transmission-ZF S6-650 | PCM |
| P0506 | DTC P0506 or P0507 | PCM |
| P0507 | DTC P0506 or P0507 | PCM |
| P0522 | DTC P0522 (4.3L, 4.8L, 5.3L, 6.0L, 6.6L, 8.1L) or DTC P0522 (6.6L (LB7) Engine) in Instrument Panel, Gages, and Console | PCM |
| P0523 | DTC P0523 in Instrument Panel, Gages, and Console | PCM |
| P0530 | DTC P0530 (LU3, LR4, LM7, LQ4, and L18)
or DTC P0530 (LB7)
in HVAC Systems-Manual DTC P0530 (LU3, LR4, LM7, LQ4 and L18) or DTC P0530 (LB7) in HVAC Systems-Automatic |
PCM |
| P0562 | DTC P0562 in Engine Electrical | PCM |
| P0563 | DTC P0563 in Engine Electrical | PCM |
| P0567 | DTC P0567 (4.8L, 5.3L, 6.0L, and 8.1L) or DTC P0567 (6.6L) in Cruise Control | PCM |
| P0568 | DTC P0568 (4.8L, 5.3L, 6.0L, and 8.1L) or DTC P0568 (6.6L) in Cruise Control | PCM |
| P0571 | DTC P0571 (4.8L, 5.3L, 6.0L, and 8.1L) or DTC P0571 (6.6L) in Cruise Control | PCM |
| P0601 | DTC P0601-P0607, P1600, P1621, P1627, P1680, P1681, P1683, or P2610 | PCM |
| P0602 | DTC P0601-P0607, P1600, P1621, P1627, P1680, P1681, P1683, or P2610 | PCM |
| P0604 | DTC P0601-P0607, P1600, P1621, P1627, P1680, P1681, P1683, or P2610 | PCM |
| P0606 | DTC P0601-P0607, P1600, P1621, P1627, P1680, P1681, P1683, or P2610 | PCM |
| P0608 | DTC P0608 in Instrument Panel, Gages, and Console | PCM, IPC |
| P0609 | DTC C0235-C0237 or P0609 in Antilock Brakes | EBCM |
| P0622 | DTC P0622 (Gas Engine)DTC P0622 (Diesel Engine) in Engine Electrical | PCM |
| P0641 | DTC P0641 | PCM |
| P0650 | DTC P0650 | PCM |
| P0651 | DTC P0651 | PCM |
| P0654 | DTC P0654 in Instrument Panel, Gages, and Console | PCM, IPC |
| P0700 | DTC P0700 in Automatic Transmission-Allison | PCM, TCM |
| P0701 | DTC P0701 in Automatic Transmission - Allison | TCM |
| P0703 | DTC P0703 in Automatic Transmission - Allison | TCM |
| P0706 | DTC P0706 in Automatic Transmission-4L80E | PCM |
| P0708 | DTC P0708 (One Connector NSBU)DTC P0708 (Two Connector NSBU) in Automatic Transmission - Allison | TCM |
| P0711 | DTC P0711 in Automatic Transmission - Allison | TCM |
| P0712 | DTC P0712 in Automatic Transmission - Allison | TCM |
| P0713 | DTC P0713 in Automatic Transmission - Allison | TCM |
| P0716 | DTC P0716 in Automatic Transmission - Allison | TCM |
| P0717 | DTC P0717 in Automatic Transmission - Allison | TCM |
| P0721 | DTC P0721 in Automatic Transmission - Allison | TCM |
| P0722 | DTC P0722 in Automatic Transmission - Allison | TCM |
| P0726 | DTC P0726 in Automatic Transmission - Allison | TCM |
| P0727 | DTC P0727 in Automatic Transmission - Allison | TCM |
| P0731 | DTC P0731 in Automatic Transmission - Allison | TCM |
| P0732 | DTC P0732 in Automatic Transmission - Allison | TCM |
| P0733 | DTC P0733 in Automatic Transmission - Allison | TCM |
| P0734 | DTC P0734 in Automatic Transmission - Allison | TCM |
| P0735 | DTC P0735 in Automatic Transmission - Allison | TCM |
| P0736 | DTC P0736 in Automatic Transmission - Allison | TCM |
| P0741 | DTC P0741 in Automatic Transmission - Allison | TCM |
| P0742 | DTC P0742 in Automatic Transmission - Allison | TCM |
| P0743 | DTC P0743 in Automatic Transmission - Allison | TCM |
| P0746 | DTC P0746 in Automatic Transmission - Allison | TCM |
| P0747 | DTC P0747 in Automatic Transmission - Allison | TCM |
| P0748 | DTC P0748 in Automatic Transmission - Allison | TCM |
| P0763 | DTC P0763 in Automatic Transmission - Allison | TCM |
| P0768 | DTC P0768 in Automatic Transmission - Allison | TCM |
| P0773 | DTC P0773 in Automatic Transmission - Allison | TCM |
| P0776 | DTC P0776 in Automatic Transmission - Allison | TCM |
| P0777 | DTC P0777 in Automatic Transmission - Allison | TCM |
| P0778 | DTC P0778 in Automatic Transmission - Allison | TCM |
| P0802 | DTC P0802 | PCM |
| P0833 | DTC P0833 (8.1L) or DTC P0833 (6.6L) In Manual Transmission-ZF S6-650 | PCM |
| P0840 | DTC P0840 in Automatic Transmission - Allison | TCM |
| P0841 | DTC P0841 in Automatic Transmission - Allison | TCM |
| P0842 | DTC P0842 in Automatic Transmission - Allison | TCM |
| P0843 | DTC P0843 in Automatic Transmission - Allison | TCM |
| P0845 | DTC P0845 in Automatic Transmission - Allison | TCM |
| P0846 | DTC P0846 in Automatic Transmission - Allison | TCM |
| P0847 | DTC P0847 in Automatic Transmission - Allison | TCM |
| P0848 | DTC P0848 in Automatic Transmission - Allison | TCM |
| P0870 | DTC P0870 in Automatic Transmission - Allison | TCM |
| P0871 | DTC P0871 in Automatic Transmission - Allison | TCM |
| P0872 | DTC P0872 in Automatic Transmission - Allison | TCM |
| P0873 | DTC P0873 in Automatic Transmission - Allison | TCM |
| P0875 | DTC P0875 in Automatic Transmission - Allison | TCM |
| P0876 | DTC P0876 in Automatic Transmission - Allison | TCM |
| P0880 | DTC P0880 in Automatic Transmission - Allison | TCM |
| P1106 | DTC P1106 | PCM |
| P1107 | DTC P1107 | PCM |
| P1111 | DTC P1111 | PCM |
| P1112 | DTC P1112 | PCM |
| P1114 | DTC P1114 | PCM |
| P1115 | DTC P1115 | PCM |
| P1125 | DTC P1125 | PCM |
| P1133 | DTC P1133 or P1153 | PCM |
| P1134 | DTC P0134 or P0154 | PCM |
| P1153 | DTC P1133 or P1153 | PCM |
| P1154 | DTC P0134 or P0154 | PCM |
| P1258 | DTC P1258 in Engine Cooling | PCM |
| P1380 | DTC P1380 | PCM |
| P1381 | DTC P1381 | PCM |
| P1516 | DTC P1516 | PCM |
| P1571 | DTC P1571 in Automatic Transmission- Allison | PCM |
| P1574 | DTC P1574 in Cruise Control | PCM |
| P1626 | DTC P1626 in Theft Deterrent | PCM, VTD |
| P1631 | DTC P1631 in Theft Deterrent | PCM, VTD |
| P1637 | DTC P1637 in Engine Electrical | PCM |
| P1779 | DTC P1779 in Automatic Transmission - Allison | TCM |
| P2066 | DTC P2066 (4.3L, 4.8L, 6.0L, 6.6L, 8.1L Engines) or DTC P2066 (5.3L Engine) in Instrument Panel, Gages, and Console | PCM, IPC |
| P2067 | DTC P2067 (4.3L, 4.8L, 6.0L, 6.6L, 8.1L Engines) or DTC P2067 (5.3L Engine) in Instrument Panel, Gages, and Console | PCM, IPC |
| P2068 | DTC P2068 (4.3L, 4.8L, 6.0L, 6.6L, 8.1L Engines) or DTC P2068 (5.3L Engine) in Instrument Panel, Gages, and Console | PCM, IPC |
| P2101 | DTC P2101 | PCM |
| P2108 | DTC P2108 | PCM |
| P2120 | DTC P2120 | PCM |
| P2121 | DTC P2121 | PCM |
| P2125 | DTC P2125 | PCM |
| P2135 | DTC P2135 | PCM |
| P2610 | DTC P0601-P0607, P1600, P1621, P1627, P1680, P1681, P1683, or P2610 | PCM |
| P2636 | DTC P2636 | PCM |
| P2771 | DTC P2771 in Automatic Transmission-4L60-E/4L65-E | TCM |
| U0100 | DTC U0100-U0299 (Diesel Engine) or DTC U0100-U0299 (HP2) in Data Link Communications | PCM |
| UXXXX | Scan Tool Does Not Communicate with Class 2 Device in Data Link Communications | PCM, ATC, SDM, IPC, BCM, EBCM, SCM, HVAC |