Buick Regal Repair and Maintenance
A guide to problems, costs, maintenance and repair for your Buick Regal
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Buick Regal ProblemsHigh Pressure Power Steering Hose Can Leak Fluid
The high pressure power steering hose will commonly leak fluid; it should be replaced.
Buick Regal QuestionsSputters between 59-65, code Lean, can't give it full throttle (1 answer)
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 ...
The diagnostic code says p2261 that the turbo charge by pass value stuck and engine light keeps coming on!
IT ALL STARTED WHEN MY KEY GOT STUCK IN THE IGNITION. JUMPED THE CAR AND REPLACED THE BATTERY. STARTS FINE JUST ERRATIC BEHAVIOR ON MY GAUGES.
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.