GM Service Manual Online
For 1990-2009 cars only

Diagnostic Trouble Code (DTC)

Type

P0030

B

P0031

B

P0032

B

P0036

B

P0037

B

P0038

B

P0050

B

P0051

B

P0052

B

P0056

B

P0057

B

P0058

B

P0101

B

P0102

B

P0103

B

P0106

B

P0107

B

P0108

B

P0111

B

P0112

B

P0113

B

P0116

B

P0117

B

P0118

B

P0119

B

P0121

B

P0122

B

P0123

B

P0125

B

P0128

B

P0131

B

P0132

B

P0133

B

P0137

B

P0138

B

P0139

B

P0140

B

P0151

B

P0152

B

P0153

B

P0157

B

P0158

B

P0159

B

P0160

B

P0171

B1

P0172

B1

P0174

B1

P0175

B1

P0222

B

P0223

B

P0230

B

P0261

B

P0262

B

P0264

B

P0265

B

P0267

B

P0268

B

P0270

B

P0271

B

P0273

B

P0274

B

P0276

B

P0277

B

P0300

A/B1

P0301

A/B1

P0302

A/B1

P0303

A/B1

P0304

A/B1

P0305

A/B1

P0306

A/B1

P0329

B

P0334

B

P0335

B

P0336

B

P0337

B

P0341

B

P0342

B

P0351

C

P0352

C

P0353

C

P0354

C

P0355

C

P0356

C

P0400

B

P0401

B

P0402

B

P0403

B

P0404

B

P0405

B

P0406

B

P0420

B

P0430

B

P0442

B

P0444

B

P0445

B

P0447

B

P0448

B

P0451

B

P0452

B

P0453

B

P0454

B

P0455

B

P0456

B

P0461

B

P0462

B

P0463

B

P0480

C

P0481

C

P0501

B

P0510

B

P0532

C

P0533

C

P0562

C

P0563

C

P0601

C

P0604

C

P0605

C

P0646

C

P0647

C

P0654

C

P0656

C

P0661

B

P0662

B

P0700

A

P1171

B

P1172

B

P1173

B

P1174

B

P1231

B

P1320

C

P1321

C

P1382

B

P1443

B

P1449

B

P1504

B

P1511

B

P1512

B

P1513

B

P1562

C

P1563

C

P1610

C

P1611

C

P1615

C

P1628

C

P1629

C

P1660

C

P1661

C

P1668

C

P1670

C

P1671

B

P1672

B

P1673

B