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Exterior lightingPart report

2009 Buick Lucerne Exterior lighting Problems

Complaints
1about this part
Share
1%of 128 total for the year
Median mileage
400miles
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.

NHTSA recorded 1 complaints about the exterior lighting of the 2009 Buick Lucerne, 1% of the 128 complaints for this model year. Where a mileage was given, the median is 400 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.

“The contact owns a 2009 Buick Lucerne. After just purchasing the vehicle with 400 miles, it developed headlight failure while driving at night. The contact pulled over and kept flipping the switch up and down until the lights illuminated again. The failure occurred four times while driving home within a 45 mile radius. Only the high beams would activate. The contact does not want to drive around with the high beams activated all night. The dealer informed him to bring the vehicle back on january 9, 2008 to check the lights. The failure mileage was 400. Updated 03/17/09. Updated 03/17/09.”

NHTSA complaint #10253995, filed 2009-01, 400 miles

Related service bulletins

Exterior lighting: other model years

YearComplaintsShare of year
200911%
200821%
200753%
200621%

Other parts of the 2009 Buick Lucerne

Electrical system
76 complaints
Fuel system
45 complaints
Body and structure
8 complaints
Engine
7 complaints
Electronic stability control
6 complaints
Steering
6 complaints
Air bags
5 complaints
Vehicle speed control
5 complaints
Other or unknown
4 complaints
Brakes
3 complaints
Engine cooling
3 complaints
Latches, locks and linkages
3 complaints

← All problems reported for the 2009 Buick Lucerne

About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 30, 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