2012 Dodge RAM 1500 transmission problems

Filed Apr 24, 2026 · Transmission · 146,000 miles · CO

The contact owns a 2012 Dodge Ram 1500. The contact stated that while driving approximately 55 MPH and hauling a camper, the rear wheels locked up, and the contact lost control of the vehicle and the vehicle spun out. The camper jackknifed during the failure. The rear axle and wheels locked without warning. The vehicle was not diagnosed or repaired. The manufacturer was not notified of the failure. The approximate failure mileage was 146,000

Filed Apr 3, 2026 · Transmission · 165,353 miles · TX

The contact's ex-wife owns a 2012 Dodge Ram 1500. The contact stated that while his ex-wife was driving at an undisclosed speed, the vehicle stalled. There was no warning light illuminated. The driver shifted into park(P) and then restarted the vehicle. The contact stated that the starter and key fob were replaced twice. The vehicle was not diagnosed or repaired by an independent mechanic or dealer. The contact related the failure to the federal safety agency Campaign Number: 23V265000 (Power Train); however, the VIN was not included in the recall. The manufacturer was not made aware of the failure. The failure mileage was 165,353.

Filed Mar 8, 2026 · Transmission · WA

My 2012 ram1500 st 4.7 liter has the 9.25 rear differential that was in fact common for that year model too have the loose pinion nut recall my trucks vin is [XXX] for confirmation after doing some research on the symptoms that could potentially be causing this problem include but are not limited to a whining sound coming from my trucks rear end that gets louder when accelerating and noticeably changes when decelerating and vibration that is noticeable as well which is commonly caused by this defect my information was coming from reputable sources i came to the conclusion that they matched up perfectly with this recall however when I called the dealership to schedule an appointment to get the repairs done they told me the vin did not line up with the dates when it was manufactured to be considered apart of the recall I was surprised by this so i dug deeper into this issue only to find there was conflicting results some saying the vin did in fact match eligibility for this recall and not eligible to recieve repairs they the customer support rep also explained that in order to determine if it would be covered I would have to go to them in order for the technicians to diagnose and verify the cause for the issues followed up by saying they would not know if my truck did infact qualify for the manufacturer to cover repair costs if it did not qualify i would have to pay for the diagnostic analysis which amounted to the tune of 300-400 dollars which i found to be unreasonable and due to my financial position due to the fact that I am being medically discharged from the army and will be out in no later than 2 months from now 3-4 hundred is alot of money givin my situation however the main take aways from my complaint are 1. Everything points to the symptoms my truck is having points to the issue lining up with the recall2. My trucks year make model and rear axle that was directly effected by this issue3.my conversation with them seemed like I hat to go to the INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION

Filed Dec 23, 2025 · Transmission · NV

Engine ticking noise, poorly made bolts on exhaust manifold were used. Bolts loosen or Break off and manifold warps or cracks. Cause exhaust leak into cabin. Truck can be inspected if needed

Filed Nov 17, 2025 · Transmission · 100,000 miles · AZ

The contact owns a 2012 Ram 1500. The contact stated that while driving at undisclosed speeds, there was an abnormally loud howling and winding sound coming from the vehicle. There were no warning lights illuminated. The sound had progressed over time. The vehicle was taken to the local dealer, where it was diagnosed, and determined that the rear axle pin was faulty and might have caused the wheels to lock up. The vehicle was not repaired. The manufacturer was contacted, but no assistance was provided. The approximate failure mileage was 100,000.

Filed Oct 16, 2025 · Transmission · CA

Differential making scraping sound, points to the pinion gear having a problem.

Filed Sep 6, 2024 · Transmission · 310,000 miles · FL

The contact owns a 2012 Ram 1500. The contact stated while driving at various speeds, the vehicle shut off with unknown warning lights illuminated. The vehicle was restarted immediately after the failure; however, the failure persisted, and the vehicle would no longer immediately restart after the failure. The contact attempted to restart the vehicle several times before the vehicle eventually restarted. The contact used a code reader to determine the cause of the failure but was unable to diagnose the failure. Upon investigation, the contact discovered that the failure was likely related to a defective fuel pump relay. Both the dealer and the manufacturer were notified of the failure, and informed the contact that there were no recalls on the vehicle. The vehicle was not repaired. The failure mileage was approximately 310,000.

Filed Sep 5, 2024 · Acceleration, Engine · TX

Warning light came on suddenly. Vehicle lost power. Smoking out of the tail pipe. Very dangerous for other drivers. Took the vehicle to a mechanic, said I have problems with the lifters, and need to replace the engine. I don’t know why Chrysler doesn’t issue a recall for this issue, it seems to happen often. Thank you very much.

Filed Aug 28, 2024 · Engine, Fuel system · TX

Catalytic converter, sensors, knocking loss of power, bogging , hot and cold engine , was on a road trip back home passing a 18 wheeler and it starts to lose power Boggs down and then takes off , steering wheel was iffy, fumes are stong in and out of truck. Threw my suitcase and dog in floor . I have replaced sensors , knock sensor , coils, sparks plugs - no fix muffler shop said catalytic is not plugged up . Sent me to mechanic said ram / dodge designed these years messed up common problem ,one mechanic telling me new engine parts might fix won’t pass inspection so now it just sits and drys up that’s not right for what it has cost my insurance said there nothing they can help with it only has 84k miles please emission and knock common problem that is mana factory defect surely loss of power in traffic scary please help with insurance and parts , gas I have no money for deep engine problems 84 k should still run like new truck the trip there drove great then I went to start to go back home 2 days later and knocking and wouldn’t drive putting scanner said sensor . This truck was running awesome I like driving . But to malfunction no reason. The codes are not right . need my truck back on the road I live in Texas has to pass emission to get inspection sticker

Filed Jan 23, 2024 · Electrical, Transmission · 95,700 miles · NY · fire

The contact owns a 2012 Ram 1500. The contact stated when the vehicle was turned off and in park, he accidentally bumped the gear shit lever and the vehicle slipped out of park (P) without the brake pedal being depressed. The contact researched online and related the failure to the federal safety agency Campaign Number: 17V821000 (Power Train). The contact stated that he had attempted to set numerous appointments with a local dealer but was unable to set an appointment for the vehicle. Additionally, while driving approximately 55 MPH the contact stated that he began to smell a burning plastic odor. The contact stated no warning light was illuminated. The contact observed that smoke was being emitted from the defroster vents on the top of the dash board. The contact stated that he pulled off of the roadway and shut the vehicle off. The contact stated as he exited the vehicle he observed pieces of burning melted plastic were dripping from under the dash and onto the vehicle floor carpets. The contact stated he called the fire department. The fire department arrived and extinguished the flames with a chemical fire extinguisher. The contact stated that the dash board and the right front passenger side were burned by the flames. There was extensive damage to the dashboard. The contact stated that the police also arrived but was not sure if a report had been written. The vehicle was towed to an impound lot. The manufacturer was not informed of the failure. The contact stated that prior to the fire the contact had been smelling a burnt plastic smell when using the heater/defroster. The failure mileage was approximately 95,700. The VIN was not available.