Two problems related to service brakes have been reported for the 2020 Buick Enclave. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2020 Buick Enclave based on all problems reported for the 2020 Enclave.
We bought this 2020 Buick Enclave from pinegar Chevrolet in republic, mo from the preowned side of the dealership. When we test drove it only in the parking lot it didn't make any noises, but as soon as we drove off the lot after purchase the brakes made a noise as if the anti lock brake system was not working properly making it difficult to stop as the car should. We also was told that since this is a preowned and not a certified preowned that it was sold as is no warranty. I believe gm needs to fix this issue ASAP or the dealership needs to either buy the car back or put us into something with a warranty that doesn't have safety issues. We bought this as our family vehicle and I don't believe it is road worthy or safe to be transporting my family in.
Vehicle jerks at low speeds when accelerating. Brakes grind when applied at hard braking or regular braking.
| Service Brakes problems | |
| Brake Grinding Noise problems |