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Vehicle speed controlPart report

2020 Buick Enclave Vehicle speed control Problems

Complaints
1about this part
Share
2%of 61 total for the year
Median mileage
600miles
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.

NHTSA recorded 1 complaints about the vehicle speed control of the 2020 Buick Enclave, 2% of the 61 complaints for this model year. Where a mileage was given, the median is 600 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 bought a 2020 Buick Enclave, (owned by gmc) with 6 miles on it, 1 week ago. Yesterday the check engine light came on and the car started jerking anytime the transmission switched gears. I called to try to get it in to a certified Buick dealership to be looked at and nowhere can get it in for 3-5 days and none of the dealerships will give a loaner car until the time of the vehicle appointment. …”

NHTSA complaint #11330057, filed 2020-06, 600 miles

Related service bulletins

Vehicle speed control: other model years

YearComplaintsShare of year
202012%
201925%
201823%
201753%
201564%
201410%
201357%
201232%
2011147%
201093%
2009115%
2008173%

Other parts of the 2020 Buick Enclave

Engine
17 complaints
Other or unknown
14 complaints
Electrical system
10 complaints
Transmission and drivetrain
9 complaints
Fuel system
8 complaints
Brakes
6 complaints
Seat belts
3 complaints
Steering
3 complaints
Engine cooling
2 complaints
Body and structure
2 complaints
Suspension
2 complaints
Air bags
1 complaints

← All problems reported for the 2020 Buick Enclave

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