Buick Enclave owners have reported 4 problems related to engine failure (under the engine and engine cooling category). The most recently reported issues are listed below. Also please check out the statistics and reliability analysis of Buick Enclave based on all problems reported for the Enclave.
The timing chains and guides used on this model, as well as some earlier models are drastically undercapable, and subject to stretching at premature times. This can cause a catastrophic engine failure. While some earlier models have been subject to recall, gm has not stepped up to the plate and fixed the issue by redesign. The issue persists, and needs to be addressed. At present, my vehicle is showing the p0008 code, repeatedly, which indicates this issue. While I have been lucky to this point, in that I have not had a catastrophic engine failure, I believe that the problem is imminent. This is a well documented issue amongst the owner community, and gm has ignored addressing it.
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all problems of the 2010 Buick Enclave
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Steering: seems vague when in motion at highway speed. Other: rear tailgate opens while driving, sitting still w/o the key in the ignition. Contacted gm and customer service told me it was my problem not theirs. Engine: sounds like a meatgrinder on cold start up, if the engine fails will loose steering, brakes and possibly control of the vehicle.
While driving with my daughter, and dogs from the vet; the car began to slow down and eventually stop. I tried to restart and vehicle turn on lights, ac, radio came on however would not crank. Pedestrians pushed me out of harms way and into a parking lot. Towed to dealer immediately without inspection they said it is engine failure and I would be responsible for over 7000 worth of damage. The car had a full warranty and extended warranty which just recently ended. I am still making payments and had the vehicle less than 1 year.
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all problems of the 2008 Buick Enclave
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The contact owns a 2009 Buick Enclave. The contact stated while driving approximately 60 mph, the vehicle stalled without warning. The vehicle was merged to the shoulder of the road. The engine failed to restart after several attempts. The failure recurred multiple times. The vehicle was towed to a dealer. The technician was unable to diagnose the failure. The manufacturer was notified of the problem. The vehicle was not repaired. The approximate failure mileage was 18,000.
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all problems of the 2009 Buick Enclave
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