GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Chevrolet 🢒 2005 🢒 Chevy C Cab/Chassis HD (GMT 400) 🢒 Body 🢒 Data Link Communications 🢒 Diagnostic Trouble Code (DTC) List

DTC

Description

Module

U1000 and U1255

DTC U1000 and U1255

EBCM, PCM, VTD

U1016

DTC U1001-U1254

EBCM, VTD

U1041

DTC U1001-U1254

PCM, VTD

U1192

DTC U1001-U1254

EBCM, PCM

U1300, U1301, and U1305

DTC U1300, U1301, or U1305

EBCM, PCM, VTD