Most common 2025 Ram 2500 problems
Share of the 65 complaints; one complaint can involve more than one system. "~" is the median mileage when the problem started.
Ram 2500 complaints by model year
Best 2500 years: 2023, 2021, 2013. Years to avoid: 2018, 2017, 2025, 2014. Compare all years →
2025 Ram 2500 recalls (6)
Power train › Automatic transmission › Control module (TCM/PCM/tecm)
Chrysler (FCA US LLC) is recalling certain 2023-2026 Ram 2500 Pick up trucks. A software error in the powertrain control module may improperly allow the vehicle speed to exceed the tire speed rating, which can result in a loss of vehicle control.
Remedy: Dealers will update the powertrain control module software, free of charge. Owner notification letters were mailed May 21, 2026. Owners may contact FCA customer service at 1-800-853-1403.
Electrical system › Instrument cluster/panel
Chrysler (FCA US, LLC) is recalling certain 2025-2026 Ram 1500 Pickup, Ram 2500 Pickup, Ram 3500 Pickup, Ram 3500 Cab Chassis, Ram 4500 Cab Chassis, and Ram 5500 Cab Chassis vehicles. A software error may cause the instrument panel display to fail.
Remedy: Dealers will update the instrument panel software, free of charge. Owner notification letters were mailed May 5, 2026. Owners may contact FCA customer service at 1-800-853-1403. FCA's number for this recall is 35D.
Electrical system › Integrated trailer brake control
Chrysler (FCA US, LLC) is recalling certain 2024-2026 Jeep Wagoneer S, 2025-2026 Ram 1500 Pickup, Ram 2500 Pickup, Ram 3500 Pickup, Ram 3500 Cab Chassis, Ram 4500 Cab Chassis, Ram 5500 Cab Chassis, and 2026 Jeep Cherokee vehicles.
Remedy: Dealers will replace the trailer tow module, free of charge. Owner notification letters were mailed beginning March 17, 2026. Owners may contact FCA US, LLC customer service at 1-800-853-1403.
Air bags › Air bag/restraint control module
Chrysler (FCA US, LLC) is recalling certain 2025 Ram 2500 Pickup, 3500 Pickup, 3500 Cab Chassis, 4500 Cab Chassis, and 5500 Cab Chassis trucks. A software error in the occupant restraint controller module may cause the driver's side air bag and/or seat belt pretensioner not to deploy in a crash and disable the electronic…
Remedy: Dealers will update the occupant restraint controller module software, free of charge. Owner notification letters were mailed January 15, 2026. Owners may contact Chrysler customer service at 800-853-1403.
Electrical system › Instrument cluster/panel
Chrysler (FCA US, LLC) is recalling certain 2025-2026 Ram 1500 Pickup, Ram 2500 Pickup, Ram 3500 Pickup, Ram 3500 Cab Chassis, 4500 Ram Cab Chassis, and Ram 5500 Cab Chassis vehicles. A software error may cause the instrument panel cluster display to be blank.
Remedy: Dealers will inspect and update the instrument panel software or replace the instrument panel cluster, as necessary, free of charge. Owner notification letters were mailed December 18, 2025.
Electrical system › Instrument cluster/panel
Chrysler (FCA US, LLC) is recalling certain Ram 2500 and Ram 3500 vehicles equipped with a 3.5" cluster and column shifter. A software error may cause the gear selection display to be inaccurate.
Remedy: Dealers will update the cluster software, free of charge. Owner notification letters were mailed May 22, 2025. Owners may contact Chrysler customer service at 800-853-1403. Chrysler's number for this recall is 36C.
What 2025 Ram 2500 owners say
Electrical system all 40 →
The contact owns a 2025 Ram 2500. The contact stated that while driving at an undisclosed speed, the trailer lights became inoperable. The contact stated that the trailer lights and trailer brake system failed to function properly. The contact received notification of NHTSA Campaign Number: 26V059000 (Exterior Lighting, Electrical); however, the part to do the recall repair was not yet available. The vehicle was taken to several dealers; however, the vehicle was not diagnosed or repaired. The dealers confirmed that parts were not yet available and informed the contact that there was an estimated time of approximately one and a half years for the parts to become available. The manufacturer was made aware of the failure; however, the request for a buyback was denied. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. …
The contact owns a 2025 Ram 2500. The contact received notification of NHTSA Campaign Number: 26V059000 (Exterior Lighting, Electrical System); however, the part to complete the recall repair was unavailable. The contact stated that the manufacturer exceeded a reasonable amount of time for the recall repair. The contact stated that during rainfall and car washes, water entered the vehicle cabin and caused electrical short circuits. The water intrusion caused failure of the high beam headlights, Lane Assist malfunction, Drowsy Driver system deactivation, and Emergency Automatic Braking System malfunction. The vehicle was taken to the dealer, where the contact was advised to replace five cab lights that had failed. The dealer completed no repairs and confirmed the recall remedy was unavailable. The failure mileage was approximately 41,000.
Lights
The contact owns a 2025 Ram 2500. The contact stated that while driving at an undisclosed speed, the trailer lights became inoperable. The contact stated that the trailer lights and trailer brake system failed to function properly. The contact received notification of NHTSA Campaign Number: 26V059000 (Exterior Lighting, Electrical); however, the part to do the recall repair was not yet available. The vehicle was taken to several dealers; however, the vehicle was not diagnosed or repaired. The dealers confirmed that parts were not yet available and informed the contact that there was an estimated time of approximately one and a half years for the parts to become available. The manufacturer was made aware of the failure; however, the request for a buyback was denied. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. …
The contact owns a 2025 Ram 2500. The contact received notification of NHTSA Campaign Number: 26V059000 (Exterior Lighting, Electrical System); however, the part to complete the recall repair was unavailable. The contact stated that the manufacturer exceeded a reasonable amount of time for the recall repair. The contact stated that during rainfall and car washes, water entered the vehicle cabin and caused electrical short circuits. The water intrusion caused failure of the high beam headlights, Lane Assist malfunction, Drowsy Driver system deactivation, and Emergency Automatic Braking System malfunction. The vehicle was taken to the dealer, where the contact was advised to replace five cab lights that had failed. The dealer completed no repairs and confirmed the recall remedy was unavailable. The failure mileage was approximately 41,000.
Engine & cooling
The contact owns a 2025 Ram 2500. The contact stated that while driving at an undisclosed speed, the vehicle stalled with the Diesel Exhaust Fluid (DEF) message displayed. The vehicle was able to restart. The vehicle was taken to the dealer, where it was diagnosed that the Diesel Exhaust Fluid (DEF) system had failed and needed to be replaced. The vehicle was not repaired. The manufacturer was made aware of the failure. The failure mileage was approximately 1,700.
Driving by myself with no load at 12:15 in the afternoon with outside temperature at 80 degrees. Vehicle started to make a large screeching sound coming from engine bay. I pulled over into a parking lot and shut off engine. Vehicle continued to make screeching sound from engine bay; I opened hood to a billowing smoke that smelled like an electrical fire. Noise and significant smoke continued for several minutes with engine off and ignition in off position.
Frequently asked questions
Is the 2025 Ram 2500 a good car?
Based on 65 owner complaints filed with NHTSA, the 2025 2500 rates avoid: 2.3× as many complaints as a typical year of the 2500 at the same age. It is one of the 2500 years we suggest avoiding. Complaint counts don't account for sales volume or individual maintenance, so have any used car inspected before buying.
What is the most common problem with the 2025 Ram 2500?
The electrical system — 40 complaints, 62% of all complaints for this model year, most often about instrument cluster/panel. Next are the lights (16) and engine & cooling (11).
How many recalls does the 2025 Ram 2500 have?
There are 6 recalls for the 2025 Ram 2500, the most recent from May 7, 2026 (control module (tcm/pcm/tecm)). Recall repairs are free at any authorized dealer — check whether yours has been done with the VIN recall check.
What are the best and worst years of the Ram 2500?
The best years by complaints, compared at the same age, are 2023, 2021 and 2013. Years to avoid or approach with caution: 2018, 2017, 2025 and 2014. See the full Ram 2500 years comparison.
At what mileage do 2025 Ram 2500 problems happen?
The median mileage reported in complaints is about 3,000 miles; 100% of problems with a recorded mileage started before 50,000 miles.
Source: U.S. National Highway Traffic Safety Administration (NHTSA) — owner complaints through October 20, 2026, recalls and defect investigations; fuel economy from the EPA. Complaints are unverified reports and are not proof of a defect. How we rate model years.