GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Cadillac 🢒 2003 🢒 Escalade EXT 🢒 Body and Accessories 🢒 Data Link Communications 🢒 Diagnostic Trouble Code (DTC) List

DTC

Diagnostic Procedure

Module

C0455

DTC C0455

ESC

C0550

DTC C0550

ESC

C0551

DTC C0551

ESC

C0575, C0580, C0585,C0590

DTC C0575, C0580, C0585, or C0590

ESC

C0615, C0620, C0625, C0630

DTC C0615, C0620, C0625 or C0630

ESC

C0690

DTC C0690

ESC

C0870

DTC C0870

ESC