GM Service Manual Online
For 1990-2009 cars only

DTC

Diagnostic Procedure

Module(s)

P0031

DTC P0031 or P0037

ECM

P0032

DTC P0032 or P0038

ECM

P0037

DTC P0031 or P0037

ECM

P0038

DTC P0032 or P0038

ECM

P0106

DTC P0106

ECM

P0107

DTC P0107

ECM

P0108

DTC P0108

ECM

P0112

DTC P0112

ECM

P0113

DTC P0113

ECM

P0117

DTC P0117

ECM

P0118

DTC P0118

ECM

P0122

DTC P0122

ECM

P0123

DTC P0123

ECM

P0125

DTC P0125

ECM

P0128

DTC P0128

ECM

P0130

DTC P0130

ECM

P0131

DTC P0131

ECM

P0132

DTC P0132

ECM

P0133

DTC P0133

ECM

P0134

DTC P0134

ECM

P0135

DTC P0135 or P0141

ECM

P0137

DTC P0137

ECM

P0138

DTC P0138

ECM

P0140

DTC P0140

ECM

P0141

DTC P0135 or P0141

ECM

P0171

DTC P0171

ECM

P0172

DTC P0172

ECM

P0200

DTC P0200

ECM

P0217

DTC P0217 in Engine Cooling

ECM

P0261

DTC P0261, P0264, P0267, or P0270

ECM

P0262

DTC P0262, P0265, P0268, or P0271

ECM

P0264

DTC P0261, P0264, P0267, or P0270

ECM

P0265

DTC P0262, P0265, P0268, or P0271

ECM

P0267

DTC P0261, P0264, P0267, or P0270

ECM

P0268

DTC P0262, P0265, P0268, or P0271

ECM

P0270

DTC P0261, P0264, P0267, or P0270

ECM

P0271

DTC P0262, P0265, P0268, or P0271

ECM

P0300

DTC P0300

ECM

P0315

DTC P0315

ECM

P0324

DTC P0324

ECM

P0326

DTC P0326

ECM

P0327

DTC P0327

ECM

P0336

DTC P0336

ECM

P0340

DTC P0340

ECM

P0341

DTC P0341

ECM

P0351

DTC P0351

ECM

P0352

DTC P0352

ECM

P0420

DTC P0420

ECM

P0442

DTC P0442

ECM

P0446

DTC P0446

ECM

P0452

DTC P0452

ECM

P0453

DTC P0453

ECM

P0455

DTC P0455

ECM

P0458

DTC P0458

PCM

P0459

DTC P0459

PCM

P0461

DTC P0461 in Instrument Panel, Gages, and Console

IPC, ECM

P0462

DTC P0462 in Instrument Panel, Gages, and Console

IPC, ECM

P0463

DTC P0463 in Instrument Panel, Gages, and Console

IPC, ECM

P0480

DTC P0480, P0481 or P0691 in Engine Cooling

ECM

P0496

DTC P0496

ECM

P0498

DTC P0498

PCM

P0499

DTC P0499

PCM

P0500

DTC P0500 in Manual Transmission - M86 Getrag

ECM, TCM

P0506

DTC P0506

ECM

P0507

DTC P0507

ECM

P0508

DTC P0508

ECM

P0509

DTC P0509

ECM

P0520

DTC P0520 in Instrument Panel, Gages and Console

ECM

P0532

DTC P0532 or P0533 in HVAC Systems - Manual

ECM

P0533

DTC P0532 or P0533 in HVAC Systems - Manual

ECM

P0562

DTC P0562 in Engine Electrical

ECM

P0563

DTC P0563 in Engine Electrical

ECM

P0565

DTC P0565 in Cruise Control

ECM

P0572

DTC P0572 in Cruise Control

ECM

P0573

DTC P0573 in Cruise Control

ECM

P0601

DTC P0601, P0602, P0603, P0604, P0605, P0606, P0607, P1600, P1621, P1627, P1680, P1681, P1683, or P2610

ECM

P0602

DTC P0601, P0602, P0603, P0604, P0605, P0606, P0607, P1600, P1621, P1627, P1680, P1681, P1683, or P2610

ECM

P0603

DTC P0601, P0602, P0603, P0604, P0605, P0606, P0607, P1600, P1621, P1627, P1680, P1681, P1683, or P2610

ECM

P0606

DTC P0601, P0602, P0603, P0604, P0605, P0606, P0607, P1600, P1621, P1627, P1680, P1681, P1683, or P2610

ECM

P0616

DTC P0616 in Engine Electrical

ECM

P0617

DTC P0617 in Engine Electrical

ECM

P0621

DTC P0621 in Engine Electrical

ECM

P0622

DTC P0622 in Engine Electrical

ECM

P0628

DTC P0628

ECM

P0629

DTC P0629

ECM

P0630

DTC P0630

ECM

P0641

DTC P0641

ECM

P0646

DTC P0646 or P0647 in HVAC Systems - Manual

ECM

P0647

DTC P0646 or P0647 in HVAC Systems - Manual

ECM

P0650

DTC P0650

ECM

P0691

DTC P0480, P0481 or P0691 in Engine Cooling

ECM

P0700

DTC P0700

ECM

P1133

DTC P1133

ECM

P1134

DTC P1134

ECM

P1540

DTC P1540 in HVAC Systems - Manual

ECM

P1574

DTC P1574 in Cruise Control

ECM

P1580

DTC P1580 in Cruise Control

ECM

P1581

DTC P1581 in Cruise Control

ECM

P1582

DTC P1582 in Cruise Control

ECM

P1583

DTC P1583 in Cruise Control

ECM

P1584

DTC P1584 in Cruise Control

ECM

P1587

DTC P1587 in Cruise Control

ECM

P1588

DTC P1588 in Cruise Control

ECM

P1599

DTC P1599

ECM

P1621

DTC P0601, P0602, P0603, P0604, P0605, P0606, P0607, P1600, P1621, P1627, P1680, P1681, P1683, or P2610

ECM

P1624

DTC P1624

ECM

P1626

DTC P1626 in Theft Deterrent

ECM, VTD

P1630

DTC P1630 in Theft Deterrent

ECM, VTD

P1631

DTC P1631 in Theft Deterrent

ECM, VTD

P1683

DTC P0601, P0602, P0603, P0604, P0605, P0606, P0607, P1600, P1621, P1627, P1680, P1681, P1683, or P2610

ECM

P1700

DTC P1700

PCM

P2301

DTC P2301

PCM

P2304

DTC P2304

PCM

P2533

DTC P2533

PCM

UXXXX

Scan Tool Does Not Communicate with Class 2 Device in Data Link Communications

BCM, EBCM, ECM, IPC, EPS, SDM, TCM, VTD, VCIM