Diagnostic Trouble Codes for Buick LeSabre 2002

Diagnostic Trouble Codes

• DTC B0012, B0013, B0014, B0016, B0017, or B0018
• DTC B0022, B0024, B0026, B0042, B0043, or B0044
• DTC B0028, B0029, or B0030
• DTC B0040, B0041, or B0045
• DTC B0051
• DTC B0053
• DTC B0077, B0078, B0079, B0080, B0081, or B0082
• DTC B0100, B0101, or B0102
• DTC B0126
• DTC B0131
• DTC B0159
• DTC B0164
• DTC B0174
• DTC B0179
• DTC B0184 or B0189
• DTC B0234
• DTC B0237
• DTC B0249
• DTC B0252
• DTC B0269
• DTC B0272
• DTC B0279
• DTC B0282
• DTC B0490
• DTC B1000
• DTC B1000
• DTC B1001
• DTC B1001
• DTC B1001
• DTC B1004
• DTC B1007
• DTC B1009
• DTC B1010
• DTC B1327
• DTC B1390
• DTC B1420
• DTC B1422
• DTC B1513
• DTC B1514
• DTC B1562, B1567, B1572, or B1577
• DTC B1582, B1583, B1592, B1593, B1612, B1613, B1622, or B1623
• DTC B1658
• DTC B1735, B1740, B1745, B1750, B1755, B1760, B1815, B1820, B1830, B1835, B1840, B1845, B1940, or B1945
• DTC B1780
• DTC B1825, B1850, B1860, B2355, B2365, or B2375
• DTC B1826, B1851, B1861, B2356, B2366, or B2376
• DTC B2455
• DTC B2462
• DTC B2470
• DTC B2476
• DTC B2482
• DTC B2483 or B2484
• DTC B2556
• DTC B2627
• DTC B2628
• DTC B2641
• DTC B2642
• DTC B2643
• DTC B2646
• DTC B2647
• DTC B2648
• DTC B2734
• DTC B2757, B2762, B2767, or B2772
• DTC B2805
• DTC B2810
• DTC B2823-B3574
• DTC B2960
• DTC B3031
• DTC B3055
• DTC B3109
• DTC B3142, B3147, B3152, or B3157
• DTC B3172, B3177, B3182, B3187, B3192, B3197, B3282, B3287, or B3292
• DTC B3377, B3382, B3387, B3392, B3397, B3452, B3457, B3462, B3467, B3472, B3477, B3482, B3517, or B3522
• DTC B3527
• DTC B3793
• DTC C0625
• DTC C0628
• DTC C0660
• DTC C0663
• DTC C1211
• DTC C1214
• DTC C1217
• DTC C1218
• DTC C1221-C1235
• DTC C1236
• DTC C1237
• DTC C1238
• DTC C1242 or C1243
• DTC C1245
• DTC C1248
• DTC C1254
• DTC C1255 or C1256
• DTC C1261-C1274
• DTC C1276, P1644, or P1689
• DTC C1277 or P1571
• DTC C1278
• DTC C1281, C1283, or C1286
• DTC C1282
• DTC C1284 or C1285
• DTC C1287 or C1288
• DTC C1291 or C1293
• DTC C1294
• DTC C1295
• DTC P0101
• DTC P0102
• DTC P0103
• DTC P0107
• DTC P0108
• DTC P0112
• DTC P0113
• DTC P0116
• DTC P0117
• DTC P0118
• DTC P0121
• DTC P0122
• DTC P0123
• DTC P0125
• DTC P0128
• DTC P0130
• DTC P0131
• DTC P0132
• DTC P0133
• DTC P0134
• DTC P0135
• DTC P0137
• DTC P0138
• DTC P0140
• DTC P0141
• DTC P0171
• DTC P0172
• DTC P0201, P0202, P0203, P0204, P0205, or P0206
• DTC P0218
• DTC P0230
• DTC P0300
• DTC P0325
• DTC P0327 or P0332
• DTC P0336
• DTC P0341
• DTC P0401
• DTC P0403
• DTC P0404
• DTC P0405
• DTC P0410
• DTC P0412
• DTC P0418
• DTC P0420
• DTC P0440
• DTC P0442
• DTC P0443
• DTC P0446
• DTC P0449
• DTC P0452
• DTC P0453
• DTC P0462
• DTC P0463
• DTC P0480
• DTC P0481
• DTC P0502
• DTC P0503
• DTC P0506
• DTC P0507
• DTC P0522
• DTC P0523
• DTC P0530
• DTC P0530
• DTC P0560
• DTC P0601, P0602, P0603, P0604, P0605, P0606, P0607, P1600, P1621, P1627, P1680, P1681, P1683, or P2610
• DTC P0620
• DTC P0650
• DTC P0711
• DTC P0712
• DTC P0713
• DTC P0716
• DTC P0717
• DTC P0719
• DTC P0724
• DTC P0730
• DTC P0741
• DTC P0742
• DTC P0748
• DTC P0751
• DTC P0752
• DTC P0753
• DTC P0756
• DTC P0757
• DTC P0758
• DTC P1106
• DTC P1107
• DTC P1112
• DTC P1114
• DTC P1115
• DTC P1121
• DTC P1122
• DTC P1133
• DTC P1134
• DTC P1336
• DTC P1351
• DTC P1352
• DTC P1361
• DTC P1362
• DTC P1374
• DTC P1380
• DTC P1381
• DTC P1404
• DTC P1441
• DTC P1536
• DTC P1536
• DTC P1540
• DTC P1540
• DTC P1546
• DTC P1546
• DTC P1554
• DTC P1575
• DTC P1585
• DTC P1626
• DTC P1630
• DTC P1631
• DTC P1635
• DTC P1639
• DTC P1640
• DTC P1650
• DTC P1660
• DTC P1670
• DTC P1810
• DTC P1811
• DTC P1814
• DTC P1819
• DTC P1820
• DTC P1822
• DTC P1823
• DTC P1825
• DTC P1826
• DTC P1860
• DTC P1887
• DTC U1000 and U1255
• DTC U1001-U1254
• DTC U1161-U1163 or U1170
• DTC U1300, U1301, or U1305
• DTC U1500