Buick Regal Repair and Maintenance
A guide to problems, costs, maintenance and repair for your Buick Regal
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Buick Regal ProblemsWater Pump May Fail PrematurelyIgnition Key Stuck Due to Failed Shifter
The mass air flow or crankshaft position sensor may fail causing the engine to intermittently stall. It may be necessary for the engine to cool down before it will restart.
Buick Regal Questionswhat is the cost of replacing lifter for trunk (3 answers)
2003 Buick Regal
-started studdering in idle at long lights last week
-2 days ago, lost get up and go at acceleration, studdered, and not able to get above 30mph.
-was told its misfiring, changed spark plugs. Timing is off slightly
-overheated, wouldn't turn over
Buick Regal RecallsPower Steering Assist Fails
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.
Engine oil can leak onto the exhaust manifold, causing a fire hazard. This concern was addressed in previous recall notifications, but improvements to the repair have been made. Dealers will make improved repairs free of charge to resolve the concern.
Engine oil may leak from the valve cover area, which can cause a burning odor and increase risk of fire. Dealers will replace the spark plug wire retainer to redirect the dripping oil on affected vehicles, and will replace the left valve cover gasket on vehicles with the 3.8L V6 supercharged engine.