Buick TSB #PIP5681C
2021 Buick Enclave
Affected Component: ENGINE AND ENGINE COOLING:EXHAUST SYSTEM
- Summary
- This Preliminary information communicates a poor weld or low weld adhesion for the bracket on the Bank 2 front exhaust pipe causing multiple possible concerns and the recommended repairs. Added 2020 MY. Added 2021 Model Year and added all possible affected countries. Corrected direction and add 2022 MY.