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Vehicle speed controlPart report

2015 Ram Promaster Vehicle speed control Problems

Complaints
3about this part
Share
5%of 61 total for the year
Median mileage
5,211miles
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.

NHTSA recorded 3 complaints about the vehicle speed control of the 2015 Ram Promaster, 5% of the 61 complaints for this model year. Where a mileage was given, the median is 5,211 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 2015 Ram Promaster. While driving at any speed, the speedometer failed to illuminate. The vehicle was taken to the dealer where the technician diagnosed it as a design failure. The manufacturer was notified of the failure. The failure mileage was 3,300. Updated 1/12/16 the consumer stated he noticed after he picked the vehicle up from the dealer under certain lighting conditions he could not see the speedometer clearly. It was blurry and the details were impossible to make out without taking his eyes off the road . …”

NHTSA complaint #10783000, filed 2015-10, 3,300 miles

“We own a 2015 Ram promasters. While driving on the freeway at various speeds. Tech experienced a sudden loss of power. On the dash appeared a yellow check engine light and a red symbol ( ! ). A message read service required - transmission service . As the tech attempted to exit the freeway, afraid that the van might stall with incoming traffic. He made a safe exit off the freeway. Pulled over, turned off ignition and was able to restart the car in hopes that the trouble would clear. The red symbol ( ! ) disappeared and power was restored. Was able to drive back to company”

NHTSA complaint #11190137, filed 2019-03

Related service bulletins

Vehicle speed control: other model years

YearComplaintsShare of year
202269%
202122%
202012%
201912%
201712%
201626%
201535%
201446%

Other parts of the 2015 Ram Promaster

Electrical system
17 complaints
Engine
16 complaints
Transmission and drivetrain
12 complaints
Brakes
10 complaints
Fuel system
4 complaints
Other or unknown
4 complaints
Engine cooling
3 complaints
Electronic stability control
2 complaints
Exterior lighting
2 complaints
Body and structure
2 complaints
Visibility (wipers, defrost, mirrors)
2 complaints
Wheels
2 complaints

← All problems reported for the 2015 Ram Promaster

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