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EquipmentPart report

2023 Ram Promaster Equipment Problems

Complaints
1about this part
Share
1%of 95 total for the year
Median mileage
—not reported
Trend
Too newThis model year is less than 4 years old, so a trend is not meaningful yet.

NHTSA recorded 1 complaints about the equipment of the 2023 Ram Promaster, 1% of the 95 complaints for this model year. 1 recall campaign on record is filed under a similar system.

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.

“Factory-installed Onan generator repeatedly throws fault codes causing complete air conditioning system shutdown. Defect present since early ownership. Three failed repair attempts at authorized Thor Motor Coach dealer La Mesa RV. Generator has never reliably held a load. Creates dangerous condition in extreme heat. Thor Motor Coach has refused to honor warranty.”

NHTSA complaint #11755418, filed 2026-08

Related recalls

Related service bulletins

Equipment: other model years

YearComplaintsShare of year
202311%
202234%
202155%
201923%
201735%
201613%

Other parts of the 2023 Ram Promaster

Steering
39 complaints
Electrical system
25 complaints
Engine cooling
15 complaints
Engine
10 complaints
Forward collision avoidance
8 complaints
Fuel system
8 complaints
Other or unknown
6 complaints
Brakes
4 complaints
Lane departure
4 complaints
Transmission and drivetrain
4 complaints
Exterior lighting
1 complaints
Body and structure
1 complaints

← All problems reported for the 2023 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