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Vehicle speed controlPart report

2021 Ram 2500 Vehicle speed control Problems

Complaints
1about this part
Share
1%of 108 total for the year
Median mileage
—not reported
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.

NHTSA recorded 1 complaints about the vehicle speed control of the 2021 Ram 2500, 1% of the 108 complaints for this model year.

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.

“ABS and traction control is not working intermittently Blinkers are not working Windshield wipers are not working Cruise control is not working Gear electronic (+/-) is not working -Service electronic stability control light is on intermittently -Service trailer brake system light is on intermittently -When towing heavy load I see a leak under hood. I'm extremely worried about driving my truck. Please advise. Called multiple dealers, conflicting what has to be done. Is it covered under warranty/recall?”

NHTSA complaint #11546950, filed 2023-09

Vehicle speed control: other model years

YearComplaintsShare of year
202512%
202412%
202253%
202111%
202021%
201984%
201834213%
20177210%
2016177%
2015199%
2014329%
2013148%

Other parts of the 2021 Ram 2500

Electrical system
35 complaints
Engine
26 complaints
Transmission and drivetrain
25 complaints
Body and structure
12 complaints
Fuel system
11 complaints
Brakes
10 complaints
Other or unknown
8 complaints
Steering
5 complaints
Air bags
4 complaints
Seat belts
4 complaints
Visibility (wipers, defrost, mirrors)
4 complaints
Back-over prevention (rear camera)
2 complaints

← All problems reported for the 2021 Ram 2500

About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 29, 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