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Vehicle speed controlPart report

2021 Chevrolet Traverse Vehicle speed control Problems

Complaints
3about this part
Share
3%of 93 total for the year
Median mileage
—not reported
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.

NHTSA recorded 3 complaints about the vehicle speed control of the 2021 Chevrolet Traverse, 3% of the 93 complaints for this model year. 1 of these say a crash was involved, according to the filers.

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.

“Occasionally when putting the SUV in reverse, the car does not go into gear. I'll hit the gas and nothing and then all of the sudden it goes into gear. It's almost like it's in a delay sometimes I'll have to put into drive and then reverse for it to go into gear.”

NHTSA complaint #11441316, filed 2021-11

“I was unable to stop my vehicle from accelerating. The brakes were engaging but my vehicle continued to build speed. Myself and my family, as well as others on the road, were all put at risk due to my vehicle not responding or failing to control speed; cruise control was not engaged. My insurance company, USAA, is currently investigating and determining total damage estimate. No warning lamps, indicators, or messages were presented prior to collision. The rotors and brakes were glowing red after collision from continuous attempts to stop the vehicle.”

NHTSA complaint #11557077, filed 2023-11

“2021 Chevy Traverse went out in September, it would shutter causing take off to jerk so hard and cause traffic to stall, hurting passengers necks, and almost causing accidents”

NHTSA complaint #11618798, filed 2024-10

Related service bulletins

Vehicle speed control: other model years

YearComplaintsShare of year
202628%
202574%
202443%
202322%
202133%
202031%
201941%
201882%
2017103%
2016197%
2015227%
2014489%
20131912%
20123710%
20115810%
2010426%
2009184%

Other parts of the 2021 Chevrolet Traverse

Electrical system
22 complaints
Other or unknown
22 complaints
Transmission and drivetrain
16 complaints
Engine
11 complaints
Brakes
10 complaints
Engine cooling
7 complaints
Forward collision avoidance
4 complaints
Steering
4 complaints
Air bags
3 complaints
Fuel system
3 complaints
Seat belts
2 complaints
Suspension
2 complaints

← All problems reported for the 2021 Chevrolet Traverse

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