2026 Ram 3500 problems, complaints & recalls
Updated from NHTSA data · How we count
Owners have filed 27 complaints with NHTSA about the 2026 Ram 3500, most often about electrical system. There are 4 recalls for this model year.
- Complaints
- 27
- Recalls
- 4
- Crashes
- 1
- Fires
- 0
- Injuries
- 0
- Median mileage
- 1,000 mi at time of problem
Key facts
- Electrical System is the most-reported problem area, named in 17 of 27 complaints (63%).
- Brakes (11) and driver assistance & safety tech (7) follow.
- Half of the complaints that list mileage happened before 1,000 mi.
- Owners reported 1 crash, 0 fires and 0 injuries.
- The 2026 Ram 3500 has 4 recalls on file.
- It ranks 13th of 16 Ram 3500 model years by our severity-weighted complaint score (1st = worst).
- That is 37% fewer complaints than the 2025 model year (43).
2026 Ram 3500 problems by category
- Electrical System · 1 crash17 complaints
- Brakes · 1 crash11 complaints
- Driver Assistance & Safety Tech7 complaints
- Acceleration & Cruise Control4 complaints
- Transmission & Drivetrain4 complaints
- Other / Unknown · 1 crash4 complaints
- Engine3 complaints
- Lighting2 complaints
- Wheels & Tires2 complaints
A complaint can mention more than one problem area, so categories add up to more than the total.
Most-reported components
| Component (as filed with NHTSA) | Complaints |
|---|---|
| Electrical system | 16 |
| Service brakes | 9 |
| Vehicle speed control | 4 |
| Forward collision avoidance: automatic emergency braking | 4 |
| Power train | 4 |
| Unknown or other | 4 |
| Back over prevention: warnings | 4 |
| Engine | 3 |
When problems happen (mileage)
2026 Ram 3500 recalls (4)
- 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. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standards numbers 102, "Transmission Shift Position Sequence," 105, "Hydraulic and Electric Brake Systems," 108, "Lamps, Reflective Devices, and Associated Equipment," 126, "Electronic Stability Control Systems for Light Vehicles," 135, "Light Vehicle Brake Systems," 138, "Tire Pressure Monitoring System," and/or 208, "Occupant Crash Protection."
Risk: An instrument panel display that fails to show critical safety information, such as gear selection and warning lights, increases the risk of a crash.
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. Vehicle Identification Numbers (VINs) involved in this recall will become searchable on NHTSA.gov beginning April 16, 2026.
- ELECTRICAL SYSTEM: INTEGRATED TRAILER BRAKE CONTROL · EXTERIOR LIGHTING:BRAKE LIGHTS · EXTERIOR LIGHTING:TURN SIGNAL
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. Due to an improperly designed trailer tow module, the trailer lights may fail to illuminate and the trailer brakes may fail.
Risk: Trailer brake lights and turn signals that do not illuminate reduce visibility to other drivers, increasing the risk of a crash. Additionally, trailer brakes that fail increase the risk of a crash.
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. FCA US, LLC's number for this recall is 03D. Vehicle Identification Numbers (VINs) involved in this recall became searchable on NHTSA.gov on February 10, 2026.
- 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. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard numbers 135, "Light Vehicle Brake Systems," 105, "Hydraulic and Electric Brake Systems," and 102, "Transmission shift lever sequence, starter interlock, and transmission braking effect."
Risk: An instrument panel display that does not show critical information, such as warning lights or gear selection, increases the risk of a crash.
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. Owners may contact Chrysler customer service at 800-853-1403. Chrysler's numbers for this recall are B4C and B8C. Vehicle Identification Numbers (VINs) involved in this recall became searchable on NHTSA.gov beginning December 4, 2025.
- ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL · SERVICE BRAKES
Chrysler (FCA US, LLC) is recalling certain 2026 Ram 3500, 3500 Cab Chassis, 2500, 4500 Cab Chassis, and 5500 Cab Chassis vehicles. The instrument panel may display an incorrect brake system warning light. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 101, "Control and Displays."
Risk: An incorrect warning light can fail to alert the driver to critical safety information, increasing the risk of a crash.
Remedy: Dealers will replace the instrument panel cluster, free of charge. Owner notification letters were mailed September 9, 2025. Owners may contact Chrysler customer service at 800-853-1403. Chrysler's number for this recall is 79C.
Recent 2026 Ram 3500 complaints
Excerpts of the newest owner complaints, lightly cleaned of personal details. Complaints are unverified owner reports.
- Filed Sep 24, 2026IDEngineOther / UnknownTransmission & Drivetrain
Trucks ignition system does not work properly; manufacturer has no way to diagnose the problem. possible fire hazard? drive system, was not built to factory standards, dealer advised to not to drive out of fear of blowing up while driving down the road.
NHTSA complaint #11766831 · source - Filed Sep 16, 2026TXDriver Assistance & Safety TechOther / Unknown
Brand new 2026 Ram 3500 Limited Truck. Front parking sensors goes off when something is 15-25 feet away. Very frustrating as I have to turn off the front parking sensors. Had the same issue on my 2025 Ram 2500. Also, the tailgate is misaligned from the factory. Currently my truck is at the dealership, and they don't know how to realign the tailgate. No fixed. Again very frustrating on a brand-new truck from Ram.
NHTSA complaint #11764706 · source - Filed Aug 25, 2026ILBrakesElectrical System
On multiple occasions the U-Connect system in the listed 2026 RAM 3500 has gone completely black and was inoperable until a reset was performed. The trailer brake gain control and exhaust brake are accessed and controlled via the touch screen U-Connect system. This failure poses a significant safety issue when the screen goes black and the controls cannot be accessed when pulling a trailer. This can lead to failure to slow/stop the vehicle while in motion, tire failure on…
NHTSA complaint #11759518 · source - Filed Aug 20, 202611,000 miOHElectrical SystemLighting
The contact owns a 2026 Ram 3500. The contact stated that while driving at an undisclosed speed, several unknown warning lights were illuminated. The message that the trailer was not connected was displayed. The contact received notification of NHTSA Campaign Number: 26V059000 (Exterior Lighting, Electrical System); however, the part to do the recall repair was not yet available. The local dealer was contacted. The contact stated that the manufacturer had exceeded a…
NHTSA complaint #11758321 · source - Filed Aug 19, 2026SDBrakesDriver Assistance & Safety Tech
2026 Ram 3500 with <2700 miles. The trailer brakes are not applied appropriately when using the brake pedal, even though it will brake appropriately (with 1 of 3 trailers) while squeezing the manual override. This includes all brake levels (1-10 gain). When the trailer is disconnected, the truck will brake and show the appropriate level of pressure on the dash, though when the trailers are connected, one might press their foot 50% of the way down on the pedal while only 5%…
NHTSA complaint #11758110 · source - Filed Aug 5, 2026FLDriver Assistance & Safety TechElectrical SystemTransmission & Drivetrain
Started with only 320 miles just days after purchasing this new 2026 RAM 3500 on XXX. I have taken the truck to three differ RAM dealerships as this issue continues to occur. [XXX]; [XXX]; and [XXX] Westside all had attempted to fix the issue. I had to return the truck a number of times to [XXX] and [XXX] for the same reasons. The following warmings messages are displayed: FCW/Cruise Control Unavailable Service Required - occurs when using cruise control, Service Electronic…
NHTSA complaint #11754877 · source - Filed Aug 4, 2026NCTransmission & Drivetrain
What component or system failed or malfunctioned, and is it available for inspection upon request? Rear Axle Failure - Dealership has the truck currently How was your safety or the safety of others put at risk? - It was not Has the problem been reproduced or confirmed by a dealer or independent service center? - Yes Has the vehicle or component been inspected by the manufacturer, police, insurance representatives or others? - yes, by the dealer Were there any warning lamps,…
NHTSA complaint #11754685 · source - Filed Jun 21, 2026NDBrakesDriver Assistance & Safety TechElectrical System
Just driving down the road and abs service, traction control service, 4wd service, automatic emergency brake disabled front and rear sensor service lights come on then go off and come back on later with a check engine light vehicle has less than. 500 miles
NHTSA complaint #11745440 · source
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Other 2026 Ram models
Source: U.S. National Highway Traffic Safety Administration (NHTSA) Office of Defects Investigation public data, as of Oct 10, 2026. Complaints are submitted by owners and are not verified by NHTSA or by us; a complaint does not prove a defect exists. View this vehicle on NHTSA.gov Methodology