Buick Enclave owners have reported 358 engine and engine cooling related problems since 1996. Table 1 shows the 26 most common engine and engine cooling problems. The number one most common problem is related to the vehicle's engine and engine cooling (230 problems). The second most common problem is related to the vehicle's check engine light on (47 problems). For details of each of the problem category, use the links in the table.
I am submitting a complaint regarding premature exhaust system failure on my 2020 Buick Enclave involving the front exhaust pipe/exhaust manifold/catalytic converter assembly. The issue appears very similar to the conditions described in gm special coverage programs n212356540 and n242445280 Read details...
After any amount of rain, the vehicle will not shut off after turning the key to the "off" position and removing the keys. The vehicles dash lights all go off with the exception of the "check engine light". The vehicle remains running. I have to pull a fuse to get it to shut off. Read details...
Shortly after getting gas, the car will rev to 2-3rpm when lightly accelerating, and seem to "run rough". Then, after coming to a stop at a traffic light, the car will auto stop and then shift into neutral. Read details...
Today I was driving to work, as I pulled into the driveway of work ticking noise started and then car died right on a hill blocking travel, it would not restart, so I had it towed to my mechanic who advised engine blown do to timing belt wear. . . Read details...
On February 27, 2023 while on the road in the morning heading to work I stopped at a red light. When the light turned green my 2011 Buick GMC Enclave hesitated when I proceeded to accelerate. My vehicle moved slightly then without notice it stopped in the middle of a busy road as several cars Read details...