Complaint 1885070
2022 RAM 4500 • POWER TRAIN • incident Dec 15, 2022
- Complaint ID
- 1885070
- Make
- RAM
- Model
- 4500
- Model Year
- 2022
- Component
- POWER TRAIN
- Incident Date
- Dec 15, 2022
- Date Received
- Apr 3, 2023
- Data As Of
- Jul 1, 2026
Complaint Summary
POWER TRAIN
Owner Narrative
The Aisin transmission lost 1-4 forward gears while towing a trailer. The vehicle would not go forward only would move in reverse. We were going through a weigh station at time of failure in Florida, while our home base is in Michigan. There are many failures with this part. It is the K-1 clutch pack fails then forward gears do not work. Dealerships and Stellantis are both fully aware of the problem and forced us to have the transmission rebuilt rather than replaced. Check engine light came on at time of failure.
Owner-submitted narrative on file with NHTSA. Complaint narratives are self-reported and have not been verified.
Related
Data sources & freshness
TruckCodex aggregates official public-sector datasets. See the Source registry for dataset-level coverage and the Freshness log for last-import timestamps.
Census, SAFER, SMS, Licensing & Insurance (L&I), roadside inspections, crashes, and authority history.
Vehicle recall campaigns, defect investigations, and consumer safety complaints (SCRS).
Cross-border carrier registry and Canadian recall campaigns where applicable.
TruckCodex is an independent aggregator; it is not affiliated with FMCSA, NHTSA, EIA, or Transport Canada. Always verify compliance-critical information directly with the originating agency.