2014 RAM ProMaster engine problems
This is a safety-related system. If you notice symptoms, stop driving and have it inspected.
What owners report
“2014 ram ProMaster traveling at approximately 10 miles an hour customer states felt like it ran over Boulder vehicle then was towed to shop upon inspection. I found a transmission mount on the driver side completely disconnected. All bolts removed must have vibrate out huge safety issue caused damage to heater hoses CV axles transmission, oil pan and shifter cable along with ground strap.”
NHTSA complaint · filed 07/18/2025
“I was mailed a recall notice from the manufacture a while back and was going to need to get the work completed in order to renew my CA registration. A smog cert was also needed for the renewal. I took my vehicle to McPeeks Dodge/Ram for the recall on 10/24/24. On 11/21/24 I went to get my vehicle smog checked. The smog station said that I had passed the emissions portion, but some of the monitors were still in the "not ready" state, and he could not pass the vehicle until all monitors were ready…”
NHTSA complaint · filed 02/19/2025
“The contact owns a 2014 Ram Promaster 1500. The contact stated that water was leaking from the roof into the cabin of the vehicle and engine compartment, causing several electrical failures. The contact stated that the vehicle would only drive in LIMP Mode. The vehicle was towed to an independent mechanic who diagnosed that the oil pressure sensor, transmission sensor, torque converter pressure sensor, and hydraulic pressure sensors were faulty. The vehicle was not yet repaired. The manufacturer…”
NHTSA complaint · filed 08/29/2024
“My 2014 Ram Promaster 2500 experienced a cooling fan seizure overheat that almost resulted in a fire similar to recall VB2 / NHTSA 19V-818 which ONLY applies effects to 2015-2018 models. But clearly this same issue happened to me as the plastic shroud smoked and melted and would've started a fire if I hadn't noticed it starting up in the driveway. Please investigate further and I hope this report saves 2014 owners from significant damage like mine had occur.”
NHTSA complaint · filed 09/20/2023
“The contact owns a 2014 Ram Promaster 3500. The contact stated while driving at slow speeds, the front-end locked up. The contact noticed that the gear shifter was in reverse. The engine was in the undercarriage. The vehicle was towed to the contact's residence. The local dealer was not contacted. The vehicle was not diagnosed or repaired. The manufacturer was notified, and an engineer inspected the vehicle however, declined to provide a service report. The approximate failure mileage was 125,00…”
NHTSA complaint · filed 12/15/2021
“DPF DIESEL PARTICULATE FILTER CODE PROBLEM FOR 3 TIMES AND THEY DON'T KNOW HOW TO FIXED”
NHTSA complaint · filed 07/23/2018
“WHEN WE DROVE 2014 RAM PROMASTER OFF THE LOT THE "CHECK BACK DOOR" LIGHT WAS ON AND BACK DOOR WOULD NOT LATCH PROPERLY. DEALER ORDERED NEW LATCH AND REPLACED IT TWICE, BUT DOOR STILL DOES NOT ALWAYS LATCH. AT APPROXIMATELY 15K MILES, CHECK ENGINE LIGHT WENT ON AND 2014 RAM PROMASTER WENT INTO LIMP MODE. TOOK TO DEALER (TATE CHRYSLER JEEP DODGE, 5629 BUCKEYSTOWN PIKE, FREDERICK, MD), WHERE THROTTLE POSITION SENSOR WAS REPLACED, BUT THIS DID NOT FIX PROBLEM. CONTINUED TO HAVE PROBLEM WITH ENGINE L…”
NHTSA complaint · filed 01/25/2018
“TL* THE CONTACT OWNS A 2014 RAM PROMASTER 2500 CARGO VAN. THE CONTACT STATED THAT THE VEHICLE EXPERIENCED SEVERAL ELECTRICAL FAILURES. THE CONTACT STATED THAT THE SWITCH THAT ENGAGED THE FUEL PUMP SYSTEM TO DEACTIVATE IN THE EVENT OF A CRASH (TO KEEP THE CARGO VAN FROM CATCHING ON FIRE) FAILED. THE SWITCH ENGAGED INDEPENDENTLY SEVERAL TIMES, CAUSING THE CARGO VAN TO DEACTIVATE WHILE DRIVING APPROXIMATELY 15 MPH. THE CONTACT ALSO EXPERIENCED A FAILURE WITH THE LOW AND HIGH BEAM SWITCH. WHILE THE …”
NHTSA complaint · filed 01/25/2018 · crash
Unverified owner reports from NHTSA's public complaint database.
Check the one you're looking at
A free VIN report shows recalls that may apply, the 5-year cost, and whether it fits your budget. Then ask our AI about this exact problem.
- How common are 2014 RAM ProMaster engine problems?
- 13 owners reported engine issues to NHTSA for the 2014 RAM ProMaster, 1 involving a crash. Counts scale with how many were sold.
- Is there a recall for 2014 RAM ProMaster engine problems?
- No matching recall is on file. Check your VIN at nhtsa.gov/recalls for the latest.