GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Cadillac 🢒 2001 🢒 Catera 🢒 Body and Accessories 🢒 Data Link Communications 🢒 Diagnostic Trouble Code (DTC) List

DTC

Diagnostic Procedure

Module(s)

DTC 50

DTC 050, 051, or 055

Sunroof Actuator

DTC 51

DTC 050, 051, or 055

Sunroof Actuator

DTC 55

DTC 050, 051, or 055

Sunroof Actuator