Buick Diagnostic Trouble Codes
Select a model to view applicable DTC codes.
18 Models
Cascada
4 configurations · 1253 codes
Century
11 configurations · 1137 codes
Enclave
19 configurations · 1253 codes
Encore
10 configurations · 1253 codes
Encore GX
12 configurations · 1253 codes
Envision
11 configurations · 1253 codes
LaCrosse
33 configurations · 1295 codes
LeSabre
10 configurations · 1137 codes
Lucerne
15 configurations · 1223 codes
Park Avenue
20 configurations · 1137 codes
Rainier
8 configurations · 1168 codes
Regal
37 configurations · 1295 codes
Rendezvous
10 configurations · 1168 codes
Riviera
8 configurations · 969 codes
Roadmaster
1 configuration · 961 codes
Skylark
7 configurations · 969 codes
Terraza
5 configurations · 1168 codes
Verano
11 configurations · 1251 codes
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