2011 Buick Regal Repair and Maintenance

A guide to problems, costs, maintenance and repair for your 2011 Buick Regal

The display on the heater and AC control panel may become dim or go completely blank. Our technicians tell us the control panel must be replaced to correct this fault.

The serpentine belt tensioner pulley may wear out. Our technicians tell us that in order to get a new pulley from General Motors you must purchase a complete belt tensioner assembly.

 

The ignition module or crankshaft position sensor may fail causing the engine to die and not restart. Diagnoses will be necessary to determine if the module or crank sensor is causing the no start condition.

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The driver's and/or passenger's seat may suddenly drop to its lowest position because a bolt securing the height adjuster can fall out. This unexpected movement of the driver's seat could cause a distraction, increasing the risk of a crash. Dealers will replace the height adjuster bolts in both front seats to correct this concern.

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BOUGHT A 2011 BUICK REGAL TURBO. THE DEALER HAD A AUTOMATIC STARTER INSTALLED, AS PER MY REQUEST. HOWEVER, THE AUTO START WILL NOT START THE AIR CONDITIONING ONLY THE HEAT. THE INSTALLER ADVISED THAT THE AIR WON'T WORK BECAUSE OF CAR WIRING. CAN ANYONE HELP OR HAVE ANY KNOWLEDGE. I WANT TO FIGHT THIS ISSUE. WHY WOULD I HAVE AN EXPENSIVE VIPER AUTO START INSTALLED AND NOT HAVE IT WORK WITH...

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