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Vehicle speed controlPart report

2025 GMC Sierra 2500 Vehicle speed control Problems

Complaints
1about this part
Share
4%of 28 total for the year
Median mileage
600miles
Trend
Too newThis model year is less than 4 years old, so a trend is not meaningful yet.

NHTSA recorded 1 complaints about the vehicle speed control of the 2025 GMC Sierra 2500, 4% of the 28 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.

“The contact owns a 2025 GMC Sierra 2500. The contact stated that while driving at an undisclosed speed, the vehicle failed to accelerate as intended while depressing the accelerator pedal. The check engine warning light was illuminated. In addition, the contact stated that the RPM was fluctuating while driving. The vehicle was towed to a local dealer however, the vehicle was not diagnosed or repaired due to the warranty. The manufacturer was made aware of the failure. The failure mileage was approximately 600.”

NHTSA complaint #11634563, filed 2025-01, 600 miles

Vehicle speed control: other model years

YearComplaintsShare of year
202514%
202466%
202313%
202045%
201738%
201427%
201324%
201213%
201135%
200913%
200812%
200533%
200421%
200343%
200221%
200024%
199913%

Other parts of the 2025 GMC Sierra 2500

Brakes
7 complaints
Steering
7 complaints
Other or unknown
6 complaints
Engine
4 complaints
Transmission and drivetrain
3 complaints
Air bags
2 complaints
Equipment
2 complaints
Exterior lighting
2 complaints
Body and structure
2 complaints
Suspension
2 complaints
Electrical system
1 complaints
Fuel system
1 complaints

← All problems reported for the 2025 GMC Sierra 2500

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