GM Service Manual Online
For 1990-2009 cars only

DTC

Diagnostic Procedure

Module(s)

CXXX

Diagnostic Trouble Code (DTC) List in Antilock Brake System.

Electronic Brake control Module (EBCM)

P0502

DTC P0502 in Automatic Transmission - 4L60-E/4L65-E

Powertrain Control Module (PCM)

P0503

DTC P0503 in Automatic Transmission - 4L60-E/4L65-E

Powertrain Control Module (PCM)

P0567

DTC P0567

Powertrain Control Module (PCM)

P0568

DTC P0568

Powertrain Control Module (PCM)

P0719

DTC P0719 in Automatic Transmission - 4L60-E/4L65-E

Powertrain Control Module (PCM)

P0724

DTC P0724 in Automatic Transmission - 4L60-E/4L65-E

Powertrain Control Module (PCM)

P1574

DTC P1574

Powertrain Control Module (PCM)

PXXX

Diagnostic Trouble Code (DTC) List in Engine Controls--4.2 L.

Diagnostic Trouble Code (DTC) List in Engine Controls--4.8 L, 5.3 L, and 6.0 L.

Powertrain Control Module (PCM)