GM Service Manual Online
For 1990-2009 cars only

DTC

Diagnostic Procedure

Modules

C1101

DTC C1101

EBCM

C1102

DTC C1102

EBCM

C1200

DTC C1200

EBCM

C1201

DTC C1201

EBCM

C1202

DTC C1202

EBCM

C1203

DTC C1203

EBCM

C1204

DTC C1204

EBCM

C1205

DTC C1205

EBCM

C1206

DTC C1206

EBCM

C1207

DTC C1207

EBCM

C1208

DTC C1208

EBCM

C1209

DTC C1209

EBCM

C1210

DTC C1210

EBCM

C1211

DTC C1211

EBCM

C1503

DTC C1503

EBCM

C1604

DTC C1604

EBCM

C1605

DTC C1605, C1611, C1612 or C1616

EBCM

C1611

DTC C1605, C1611, C1612 or C1616

EBCM

C1612

DTC C1605, C1611, C1612 or C1616

EBCM

C1616

DTC C1605, C1611, C1612 or C1616

EBCM

C2112

DTC C2112 or C2380

EBCM

C2380

DTC C2112 or C2380

EBCM

C2402

DTC C2402

EBCM