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Exterior lightingPart report

2015 Buick Lacrosse Exterior lighting Problems

Complaints
3about this part
Share
7%of 44 total for the year
Median mileage
5,000miles
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.

NHTSA recorded 3 complaints about the exterior lighting of the 2015 Buick Lacrosse, 7% of the 44 complaints for this model year. Where a mileage was given, the median is 5,000 miles.

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

Related service bulletins

Exterior lighting: other model years

YearComplaintsShare of year
201612%
201537%
201458%
201311%
201231%
201111%
201084%
20094744%
20086225%
200712550%
200615652%
20058226%

Other parts of the 2015 Buick Lacrosse

Steering
12 complaints
Electrical system
9 complaints
Air bags
7 complaints
Brakes
5 complaints
Other or unknown
4 complaints
Fuel system
3 complaints
Seat belts
2 complaints
Transmission and drivetrain
2 complaints
Vehicle speed control
2 complaints
Electronic stability control
1 complaints
Engine
1 complaints
Interior lighting
1 complaints

← All problems reported for the 2015 Buick Lacrosse

About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 31, 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