Close

2011 Buick Regal Problems

Find the most common issues based on 2011 Buick Regal owner complaints.
Tap theto learn more about the most common 2011 Buick Regal problems.

Most Common 2011 Buick Regal Problems

The automatic transmission shifter may fail, or a wire may break near the shifter causing the ignition key to become stuck in the ignition lock cylinder.
One or more of the power windows may stop working due to a failed window switch. Failed switches will require replacement.
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.
Get a Repair Estimate
Guaranteed by certified locations nationwide. Learn more
RepairPal estimates are guaranteed at over 1,700 quality certified locations nationwide. Learn more
Looking for a particular 2011 Buick Regal problem?

0 Known 2011 Buick Regal Brakes Problems

1 Known 2011 Buick Regal Drive Train Problem

The rubber section of an automatic transmission cooler line may develop a fluid leak . In some cases the leaking section of hose can be replaced. In others, the complete cooler line must be r...

2 Known 2011 Buick Regal Electrical & Lights Problems

The automatic transmission shifter may fail, or a wire may break near the shifter causing the ignition key to become stuck in the ignition lock cylinder.
One or more of the power windows may stop working due to a failed window switch. Failed switches will require replacement.

2 Known 2011 Buick Regal Engine Problems

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 star...

1 Known 2011 Buick Regal Exhaust & Emissions Problem

The 2011-2013 Buick Regal is known to have issues with the EVAP system, a part of your emission control system. The EVAP canister vent valve or valve solenoid wiring may fail causing illumination ...

1 Known 2011 Buick Regal Heating & Air Conditioning Problem

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.

0 Known 2011 Buick Regal Maintenance Problems

0 Known 2011 Buick Regal Miscellaneous Problems

1 Known 2011 Buick Regal Suspension & Steering Problem

The high pressure power steering hose will commonly leak fluid; it should be replaced.

8
Known 2011 Buick Regal Problems & Complaints

One or more of the power windows may stop working due to a failed window switch. Failed switches will require replacement.
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 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 automatic transmission shifter may fail, or a wire may break near the shifter causing the ignition key to become stuck in the ignition lock cylinder.
The 2011-2013 Buick Regal is known to have issues with the EVAP system, a part of your emission control system. The EVAP canister vent valve or valve solenoid wiring may fail causing illumination ...
The rubber section of an automatic transmission cooler line may develop a fluid leak . In some cases the leaking section of hose can be replaced. In others, the complete cooler line must be r...
The high pressure power steering hose will commonly leak fluid; it should be replaced.
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 star...
Get a Repair Estimate
Guaranteed by certified locations nationwide. Learn more
RepairPal estimates are guaranteed at over 1,700 quality certified locations nationwide. Learn more
Researching a 2011 Buick Regal?
Get maintenance costs, reviews, recalls and more.