For 1990-2009 cars only

Makes 🢒 GMC_Truck 🢒 2003 🢒 Savana 🢒 Body and Accessories 🢒 Cruise Control 🢒 Diagnostic Trouble Code (DTC) List

Diagnostic Trouble Code (DTC) List for GMC Truck Savana 2003

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 DTC P0502 in Automatic Transmission - 4L80-E/4L85-E	Powertrain Control Module (PCM)
P0503	DTC P0503 in Automatic Transmission - 4L60-E/4L65-E DTC P0503 in Automatic Transmission - 4L80-E/4L85-E	Powertrain Control Module (PCM)
P0608	DTC P0608	Powertrain Control Module (PCM)
PXXX	Diagnostic Trouble Code (DTC) List in Engine Controls - 4.3L Diagnostic Trouble Code (DTC) List in Engine Controls - 4.8L, 5.3L, and 6.0L	Powertrain Control Module (PCM)