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EquipmentPart report

2011 Buick Regal Equipment Problems

Complaints
3about this part
Share
1%of 280 total for the year
Median mileage
6,900miles
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.

NHTSA recorded 3 complaints about the equipment of the 2011 Buick Regal, 1% of the 280 complaints for this model year. Where a mileage was given, the median is 6,900 miles.

Fewer than 15 complaints name this part, so treat the figures as a rough indication only.

Example complaints

Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.

“Navigation system has failed three times including not accepting known addresses and sending you to a wrong address which in one case was a safety issue sending you into an area which was obviously an area of criminal activity that was nowhere near the doctors office we were trying to locate. It will not even accept my home address as a destination location. I have another navigation system in our other vehicle and also a portable system which accepts my address as a destination. I don't feel that this system can be counted on in an emergency and should be recalled or replaced.”

NHTSA complaint #10455247, filed 2012-04, 780 miles

“I purchased 2011 Buick Regal 2011 cxl turbo #7. Since then, I have experienced serious difficulties with am/fm/xm stereo system with navigation and 40gb hard drive it is problematic, and it was challenging to get adequate directions, because of its poor quality of map data. A trip taken twice a year I felt a build in navigation system would be more secure and accurate. Road network attributes are contained in the map database the map database did not include data for old constructed areas or long term point of interest. This is a safety issues for the driver and occupants. …”

NHTSA complaint #10443396, filed 2012-01

Related service bulletins

Equipment: other model years

YearComplaintsShare of year
201915%
201425%
201222%
201131%
200311%
200211%
200132%
200032%
199983%
199862%
199732%
199631%
199542%
199433%
199275%
199142%
198911%
198811%

Other parts of the 2011 Buick Regal

Engine
108 complaints
Electrical system
75 complaints
Transmission and drivetrain
39 complaints
Exterior lighting
38 complaints
Brakes
34 complaints
Seats
29 complaints
Electronic stability control
19 complaints
Fuel system
17 complaints
Other or unknown
17 complaints
Steering
17 complaints
Vehicle speed control
13 complaints
Air bags
8 complaints

← All problems reported for the 2011 Buick Regal

About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 29, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.

To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology