Power Train Related Problems of the 2021 Buick Enclave

Table 1 shows one common power train related problems of the 2021 Buick Enclave.

Table 1. Power Train related problems of Buick Enclave

Problem Category Number of Problems
Power Train problems
2

Power Train problem #1

The muffler and tail pipe has fallen off 6 times and ive had to get repaired. I believe it is due to the bad torque converter that others have complained about and goggle says that is a likely failure on the Buick.

Power Train problem #2

Awd has vibration at highway speeds when engaged.


Power Train related problems in other Buick Enclave model year vehicles:



Enclave Service Bulletins
Enclave Safety Recalls
Enclave Defect Investigations