GM Service Manual Online
For 1990-2009 cars only

DTC

Description

Module

B0012, B0013, B0014, B0016, B0017, or B0018

DTC B0012, B0013, B0014, B0016, B0017, or B0018

SDM

B0022, B0024, B0026, B0042, B0043, or B0044

DTC B0022, B0024, B0026, B0042, B0043, or B0044

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

DTC B0077

SDM

B0078

DTC B0078

SDM

B0079

DTC B0079

SDM

B0080

DTC B0080

SDM

B0081

DTC B0081

SDM

B0082

DTC B0082

SDM

B0100

DTC B0100

SDM

B0101

DTC B0101

SDM

B0102

DTC B0102

SDM

B0103

DTC B0103

SDM

B0104

DTC B0104

SDM

B0105

DTC B0105

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

MSM, RFA, SDM

U1016

DTC U1001-U1254

EBCM, DIM, HUD, IPC, IPM, MSM, SDM

U1040

DTC U1001-U1254

IPC, SDM

U1064

DTC U1001-U1254

EBCM, CCP, CDX, DDM, HUD, IPC, IPM, IRC, MSM, RIM, SDM

U1096

DTC U1001-U1254

HUD, SDM

U1300

Diagnostic Trouble Code (DTC) List

EBCM, CCP, CDX, DDM, DIM, HUD, IPC, IPM, IRC, PCM, RIM, SDM

U1301

Diagnostic Trouble Code (DTC) List

EBCM, CCP, CDX, DDM, DIM, HUD, IPC, IPM, IRC, PCM, RIM, SDM