Buick Regal owners have reported 1 problem related to brake grinding noise (under the service brakes category). The most recently reported issues are listed below. Also please check out the statistics and reliability analysis of Buick Regal based on all problems reported for the Regal.
After the car sitting in the sun, driving in slow traffic the car is running rough, the gas millage dropped, the brake making noise when you stop. When accelerate there is grinding noise. I pulled to the side and turn off the car for five minutes, I start the car and it run as normal. This was happening before for 2 month. Take it to the dealer 3 times, they advise there is nothing wrong. Last time they clean the bearings and it did not help. Finally they advise to replace the modular for the brake and the accelerator and it required remove the dash board and lot of labor time. They are not sure 100% it will work as it is not shown on the scan.
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all problems of the 2011 Buick Regal
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