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Vehicle speed controlPart report

2014 Buick Lacrosse Vehicle speed control Problems

Complaints
3about this part
Share
5%of 63 total for the year
Median mileage
31,008miles
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.

NHTSA recorded 3 complaints about the vehicle speed control of the 2014 Buick Lacrosse, 5% of the 63 complaints for this model year. Where a mileage was given, the median is 31,008 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.

“I was driving and my car stopped then I started it back up then hesitated to go. I parked the car then tried to reverse an it kept jumping and won’t accelerate. I could have got into a major accident on the freeway. The code is giving a Transmission Control Module”

NHTSA complaint #11690035, filed 2025-09

Related service bulletins

Vehicle speed control: other model years

YearComplaintsShare of year
2018217%
2017411%
2016613%
201525%
201435%
201322%
2012126%
201195%
2010179%
200998%
2008104%
200710%
200631%
2005113%

Other parts of the 2014 Buick Lacrosse

Electrical system
14 complaints
Steering
12 complaints
Other or unknown
9 complaints
Air bags
8 complaints
Brakes
6 complaints
Electronic stability control
5 complaints
Exterior lighting
5 complaints
Engine
4 complaints
Seat belts
4 complaints
Transmission and drivetrain
4 complaints
Wheels
4 complaints
Body and structure
3 complaints

← All problems reported for the 2014 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