- 2016 Factory-verified
1SN, 1SP: S; GM Authority's 2017 page lists it as deleted for 2017
TG5 Factory-verified
Also documented for CadillacChevroletGMC
Documented applications
- 2016 Factory-verified
2016: all groups: S
This page aggregates every documented appearance of TG5 in the Buick reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.