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Exterior lightingPart report

2015 Ram Promaster Exterior lighting Problems

Complaints
2about this part
Share
3%of 61 total for the year
Median mileage
40,000miles
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.

NHTSA recorded 2 complaints about the exterior lighting of the 2015 Ram Promaster, 3% of the 61 complaints for this model year. Where a mileage was given, the median is 40,000 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.

“There is a defect in the braking control module that does not allow a proper signal to a trailer from the van. The defect prevents both brake and turn signaling in any manner from the trailer at any speed or at a stand still. This defect seems to have been present for 2 years, no notification has been given to me by the manufacturer. I found the issue because I bought a new travel trailer. When I asked the dealer about the issue they stated that chrysler corporation has a restriction on ordering the part to fix the issue. Apparently only one customer can be serviced at a time. …”

NHTSA complaint #10897292, filed 2016-08, 40,000 miles

Related service bulletins

Exterior lighting: other model years

YearComplaintsShare of year
202311%
202111%
201813%
2017611%
2016412%
201523%
201457%

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
Vehicle speed control
3 complaints
Electronic stability control
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 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