Diagnostic Trouble Codes for GMC Truck TopKick C-Series (Conventional) C6/C7/C8 2003

Diagnostic Trouble Codes

• DTC B0016, B0017, or B0018
• DTC B0022, B0024, or B0026
• DTC B0051
• DTC B0053
• DTC B0077, B0079, or B0080
• DTC B0090
• DTC B0091
• DTC B0540
• DTC B0560
• DTC B1000
• DTC B1000
• DTC B1001
• DTC B1025, B1035, B1045, or B1055
• DTC B1365
• DTC B1372
• DTC B1440
• DTC B2745
• DTC C0035-C0052
• DTC C0110
• DTC C0163 or C0164
• DTC C0220-C0229
• DTC C0267
• DTC C0272
• DTC C0285
• DTC C0286 or C086
• DTC C0550
• DTC C0899
• DTC C0900
• DTC P0087
• DTC P0088
• DTC P0091
• DTC P0092
• DTC P0102
• DTC P0103
• DTC P0107
• DTC P0107
• DTC P0108
• DTC P0108
• DTC P0112
• DTC P0112
• DTC P0113
• DTC P0113
• DTC P0117
• DTC P0117
• DTC P0118
• DTC P0118
• DTC P0120
• DTC P0131 or P0151
• DTC P0132 or P0152
• DTC P0134 or P0154
• DTC P0182
• DTC P0183
• DTC P0190
• DTC P0192
• DTC P0193
• DTC P0200
• DTC P0201, P0202, P0203, P0204, P0205, or P0206
• DTC P0219
• DTC P0220
• DTC P0230
• DTC P0234
• DTC P0237
• DTC P0238
• DTC P0263, P0266, P0269, P0272, P0275, or P0278
• DTC P0299
• DTC P0315
• DTC P0325
• DTC P0327 or P0332
• DTC P0335
• DTC P0335
• DTC P0336
• DTC P0341
• DTC P0342
• DTC P0343
• DTC P0351-P0358
• DTC P0385
• DTC P0404
• DTC P0405
• DTC P0443
• DTC P0461
• DTC P0462
• DTC P0463
• DTC P0500
• DTC P0506 or P0507
• DTC P0512
• DTC P0522
• DTC P0523
• DTC P0530 or P0531
• DTC P0532 or P0533
• DTC P0562
• DTC P0563
• DTC P0567
• DTC P0568
• DTC P0571
• DTC P0601, P0602, P0603, P0604, P0605, P0606, P0607, P1600, P1621, P1627, P1680, P1681, P1683, or P2610
• DTC P0601, P0602, P0603, P0604, P0605, P0606, P0607, P1600, P1621, P1627, P1680, P1681, P1683, or P2610
• DTC P0608
• DTC P0621
• DTC P0622
• DTC P0641
• DTC P0641
• DTC P0646 or P0647
• DTC P0650
• DTC P0651
• DTC P0651
• DTC P0654
• DTC P1087
• DTC P1088
• DTC P1106
• DTC P1107
• DTC P1111
• DTC P1112
• DTC P1114
• DTC P1115
• DTC P1120
• DTC P1125
• DTC P1125
• DTC P1220
• DTC P1221
• DTC P1261
• DTC P1263
• DTC P1264
• DTC P1265
• DTC P1266
• DTC P1270
• DTC P1271
• DTC P1272
• DTC P1273
• DTC P1275
• DTC P1276
• DTC P1277
• DTC P1278
• DTC P1280
• DTC P1281
• DTC P1282
• DTC P1283
• DTC P1285
• DTC P1286
• DTC P1287
• DTC P1288
• DTC P1291
• DTC P1292
• DTC P1298
• DTC P1336
• DTC P1404
• DTC P1431
• DTC P1432
• DTC P1433
• DTC P1514
• DTC P1515
• DTC P1516
• DTC P1517
• DTC P1518
• DTC P1539 or P1546
• DTC P1574
• DTC P1635
• DTC P1637
• DTC P1638
• DTC P1639
• DTC P1643
• DTC P1646
• DTC P2067
• DTC P2068
• DTC P2108
• DTC P2120
• DTC P2121
• DTC P2125
• DTC P2126
• DTC P2130
• DTC P2131
• DTC P2135
• DTC U1000 and U1255
• DTC U1001-U1254
• DTC U1300, U1301, or U1305
• DTC U2100
• DTC U2104
• DTC U2106
• DTC U2108