Vehicle speed controlPart report
2021 Buick Encore GX Vehicle speed control Problems
- Complaints
- 2about this part
- Share
- 4%of 53 total for the year
- Median mileage
- —not reported
- Trend
- Not enough dataFewer than 15 complaints, too few for a reliable trend.
NHTSA recorded 2 complaints about the vehicle speed control of the 2021 Buick Encore GX, 4% of the 53 complaints for this model year.
Fewer than 15 complaints name this part, so treat the figures as a rough indication only.
Related service bulletins
- 11014171Jan 31, 2025This service bulletin provides information on proper use of floor mats.
Vehicle speed control: other model years
Other parts of the 2021 Buick Encore GX
Engine
15 complaintsTransmission and drivetrain
11 complaintsBrakes
8 complaintsFuel system
7 complaintsOther or unknown
6 complaintsElectrical system
4 complaintsEngine cooling
4 complaintsEquipment
2 complaintsForward collision avoidance
2 complaintsLane departure
2 complaintsAir bags
1 complaintsBack-over prevention (rear camera)
1 complaints
15 complaintsTransmission and drivetrain
11 complaintsBrakes
8 complaintsFuel system
7 complaintsOther or unknown
6 complaintsElectrical system
4 complaintsEngine cooling
4 complaintsEquipment
2 complaintsForward collision avoidance
2 complaintsLane departure
2 complaintsAir bags
1 complaintsBack-over prevention (rear camera)
1 complaints
← All problems reported for the 2021 Buick Encore GX
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