general problems of the 2012 Dodge Ram 3500

Five problems related to power train have been reported for the 2012 Dodge Ram 3500. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2012 Dodge Ram 3500 based on all problems reported for the 2012 Ram 3500.

1 Power Train problem

Failure Date: 11/28/2025

Driving my 2012 Dodge Ram 3500, just as I was crossing one of the busiest intersections in my town my truck lost all power and dropped from 35mph to 5 mph. Barley made it acrossed and pulled over. As soon as I pulled over the engine light comes on, checked code, and u010c lost coms with turbo actuator comes up. Turned truck off and rest code and everything back to normal. About a week later it happened again, luckily not as busy of a spot. Called dealer and soonest appointment was in April. Meanwhile I look up code and see hundreds of post for same issue, bad actuator replace. 28 years as a diesel mechanic for the military, so I found the part online and ordered. Replaced the actuator, drove about 50 miles, light comes back on. Finally get my appointment with dealer and they say my turbo is bad, they want $8k to fix. I ordered the turbo and replaced it myself along with another actuator, test drove. Light still comes on but have not lost power yet?? dealer is not helping. This is a major issue that is all over the internet! the truck just goes to limp and your in the middle of traffic. If this has not caused an accident it’s only a matter of time before it does. The dealer ship just wants to replace big parts for lots of money. I’m already $2500 into this and still having an issue.

2 Power Train problem

Failure Date: 04/25/2015

The contact owns a 2012 Dodge Ram 3500. The contact was unable to shift into reverse intermittently. The vehicle was not diagnosed or repaired. The manufacturer was notified of the failure. The approximate failure mileage was 38,000.

3 Power Train problem

Failure Date: 10/01/2014

While driving truck, throttle light starts flashing, engine light comes on and lightening bolt comes up. Car then loses all power and it dies. No notice. Very scary. Could cause serious or fatality accident since there is no notice and it just goes from 60 - 0. Dealer has had the truck in half a dozen times and still cannot fix the issue. Chrysler has given me case manager, but they cannot figure it out either. They have tried a few different things, but it is not fixing the issue. Now dealer says they dont know what it is and they do not know how to fix it.

4 Power Train problem

Failure Date: 09/01/2014

2012 Dodge Ram 3500. Consumer writes in regards to tie rod assembly recall issues. The consumer also experienced loss of power. The consumer stated there were times, where he couldn't obtain a speed greater than 40 mph. Also, he was experiencing poor fuel economy.

5 Power Train problem

Failure Date: 06/13/2014

The contact owns a 2012 Dodge Ram 3500. While driving approximately 20 mph over a bump in the road, the vehicle bounced up and down approximately twenty times. In addition, the power steering and the brakes failed. The contact maneuvered off the road and shut off the vehicle. The contact was able to restart the engine. The vehicle was taken to the dealer, but the failure could not be diagnosed. The failure recurred. The vehicle was taken back to the dealer where it was diagnosed that the steering bar fractured and the four wheel drive failed. The manufacturer was made aware of the failure. The approximate failure mileage was 4,200.


Other Power Train related problems of the 2012 Dodge Ram 3500



Ram 3500 Service Bulletins
Ram 3500 Safety Recalls
Ram 3500 Defect Investigations