GM Service Manual Online
For 1990-2009 cars only

DTC

Description

Module

B0016, B0017, or B0018

DTC B0016, B0017, or B0018

SDM

B0022, B0024, or B0026

DTC B0022, B0024, or B0026

SDM

B0028, B0029, or B0030

DTC B0028, B0029, or B0030

SDM

B0040, B0041, or B0045

DTC B0040, B0041, or B0045

SDM

B0051

DTC B0051

SDM

B0053

DTC B0053

SDM

B0077, B0078, B0079, B0080, B0081, or B0082

DTC B0077, B0078, B0079, B0080, B0081, or B0082

SDM

B1000

DTC B1000

BCM, CD, DDM, EBCM, HCM, IPC, MSM, PCM, RADIO, RFA, SDM, VTD

B1001

DTC B1001

SDM

U1000

DTC U1000 and U1255

SDM, VTD

U1016

DTC U1001-U1254

EBCM, DDM, HCM, IPC, MSM, SBM, SDM, VTD

U1040

DTC U1001-U1254

IPC, PCM, SDM

U1064

DTC U1001-U1254

DDM, HCM, IPC, PCM, SDM, VTD

U1096

DTC U1001-U1254

HCM, PCM, SBM, SDM

U1300

Diagnostic Trouble Code (DTC) List

EBCM, DDM, HCM, IPC, MSM, PCM, SBM, SDM

U1301

Diagnostic Trouble Code (DTC) List

EBCM, DDM, HCM, IPC, MSM, PCM, SBM, SDM