Buick Repair and Maintenance
A guide to problems, costs, maintenance and repair for your Buick
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Buick ProblemsCheck Engine Light Due to Gas Cap Issue
Illumination of the Check Engine Light can be caused by a loose or worn gas cap.
The transmission pressure control solenoid may fail causing erratic shifting. Our technicians tell us that partial dis-assembly of the transmission is necessary to replace a failed pressure control solenoid.
One or more power window switch may fail. The affected window may work intermittently before failing completely.
Buick QuestionsHad hubs in rear replaced & new tires / now rear whining noise while driving lou (1 answer)
Slow down to stop mode & the whining comes to a stop - any idea?
I've changed , supercharger gasket, manifold gasket, intake manifold gasket, coil packs, fuel filter, , checked fuel pressure, changed the computer, , all O2 sensors are new, new exhaust and C, converter , also tranny. It's better but I still can't give it full throttle. It Boggs out ...
Have changed the head gasket , water pump, flushed the system ,replace the radiator hoses, thermostat . but it still heats up from time to time, completed work on it 2 days ago. Help Please.
Buick RecallsIgnition Key May Be Removed Without Transmission Lever Shifted To Park
The ignition key may be able to be removed from the ignition switch without having the transmission shift lever securely in the park position. This could allow the vehicle to roll unexpectedly. Dealers will inspect and if necessary replace the key cylinder lock housing free of charge to resolve the concern.
The power steering system may fail, resulting in extra effort being required to steer the vehicle. Dealers will replace the electric belt drive rack and pinion steering gear assembly free of charge to resolve the concern.
Defective welds in the left lower seat frame of the vehicle's third row can result in a lack of structural integrity of the seat. This can result in occupant injury in a crash. Dealers will inspect and replace as necessary the left lower third row seat frame free of charge to resolve the concern.