2015 Ram 1500 electrical system problems

Related recalls

• Recall 18V332000May 17, 20184,815,661 vehicles
  ELECTRICAL SYSTEM:SOFTWARE · ELECTRICAL SYSTEM:WIRING · VEHICLE SPEED CONTROL:CRUISE CONTROL

  Chrysler (FCA US LLC) is recalling certain 2014-2018 Dodge Journey, Charger and Durango, RAM 2500, 3500, 3500 Cab Chassis (more than 10,000lb), 4500 Cab Chassis and 5500 Cab Chassis, Jeep Cherokee and Grand Cherokee and Chrysler 300, 2014-2019 RAM 1500, 2015-2018 Dodge Challenger, 2015-2017 Chrysler 200, 2016-2018 RAM 3500 Cab Chassis (less than 10,000 lb), 2017-2018 Chrysler Pacifica and 2018 Jeep Wrangler vehicles. These vehicles are being recalled to address a defect that could prevent the cruise control system from disengaging. If, when using cruise control, there is a short circuit within the vehicle's wiring, the driver may not be able to shut off the cruise control either by depressing the brake pedal or manually turning the system off once it has been engaged, resulting in either the vehicle maintaining its current speed or possibly accelerating.

  Risk: If the vehicle maintains its speed or accelerates despite attempts to deactivate the cruise control, there would be an increased risk of a crash.

  Remedy: Chrysler will notify owners, and dealers will inspect the software, and perform a software flash on the engine or powertrain control module, free of charge. The recall began June 4, 2018. Owners may contact Chrysler customer service at 1-800-853-1403. Note: Owners are advised to stop using cruise control until the software update has been performed. In the event that cruise control cannot be disengaged while driving, owners should firmly and steadily apply the brakes and shift the transmission to neutral, placing the vehicle in park once it has stopped.

• Recall 15V517000Aug 14, 20151,655 vehicles
  ELECTRICAL SYSTEM:12V/24V/48V BATTERY:CABLES · ENGINE AND ENGINE COOLING:ENGINE:DIESEL

  Chrysler (FCA US LLC) is recalling certain model year 2014-2015 Ram 1500 diesel 4x2 trucks manufactured August 8, 2013, to July 2, 2015. The affected vehicles have a battery harness that may rub against the frame bracket for the right engine mount resulting in an electrical short.

  Risk: If the harness shorts, the vehicle may stall and there is an increased risk of a fire.

  Remedy: Chrysler will notify owners, and dealers will inspect the vehicles to confirm that the battery harness is correctly routed and secured. Any harness that shows evidence of wear will be replaced. These repairs will be performed free of charge. The recall began on October 8, 2015. Owners may contact Chrysler customer service at 1-800-853-1403. Chrysler's number for this recall is R43.

What owners say

1. Filed Oct 8, 2026OHElectrical SystemFuel, Hybrid & EV PropulsionOther / Unknown

   I was traveling northbound on Parsons Avenue in Columbus, Ohio, just before East Sycamore Street, at approximately 35 mph on dry asphalt in my 2015 Ram 1500 3.0L EcoDiesel just after refilling the fuel tank with 13.999 gal. of diesel fuel. While the vehicle was being driven both fuel-tank retention straps broke. The fuel tank dropped from its retained position and was observed resting on the asphalt beneath the vehicle. The vehicle lost all power causing a near-miss incident…

   NHTSA complaint #11769885 · source
2. Filed Sep 20, 2026PRBrakesElectrical System

   Subject: Safety Defect – 2015 Ram 1500 – ABS Module Failure, Part Discontinued, No Recall Vehicle: 2015 Ram 1500, 5.7L VIN: [XXX] Mileage: 65000 Date of failure: May 2022 I am writing to report a safety-related defect on my 2015 Ram 1500 and to formally request corrective action. Description of the problem: The Anti-lock Braking System (ABS) module (Mopar part number 68228991AD) on my vehicle has failed. As a result, the ABS and Electronic Stability Control (ESC) systems are…

   NHTSA complaint #11765701 · source
3. Filed Aug 18, 2026TXBrakesElectrical System

   ABS module failure. Warning lights on dash- ABS lamp (code C2200), traction control lamp, service trailer brake system message, and red brake fault lamp illuminated. Does not go away after vehicle running. Reduced braking feel present. Will not pass state inspection for legal road use due to red brake lamp on status, no abs module replacements from dealer- national backorder with unknown shipping date currently.

   NHTSA complaint #11757627 · source
4. Filed Aug 17, 2026230,229 miALElectrical System

   Odometer Fraud. The contact purchased a 2015 Ram 1500. The contact stated that after purchasing the vehicle, it was discovered that there was a mileage discrepancy. The vehicle was purchased at the local independent dealer with an odometer reading of 141,356. Later, after obtaining a Carfax report, the mileage listed on the vehicle was 230,229.

   NHTSA complaint #11757378 · source
5. Filed Aug 16, 2026PAElectrical System

   Abs module goes out which shuts off abs, traction control, and cruise control, and you can’t get the part anywhere except for third party refurbished. In Pennsylvania I can’t get inspection when red warning brake light is on.

   NHTSA complaint #11757295 · source
6. Filed Jul 16, 2026TXBrakesElectrical System

   ABS module has failed and causes traction control and cruise control not to work. Ram says the part is unavailable. The vehicle is unsafe to operate like this.

   NHTSA complaint #11750725 · source
7. Filed Jul 7, 2026ARFireElectrical SystemEngine

   On July 2nd, I was actively driving my 2015 Ram 1500 equipped with the 5.7L Hemi V8 gas engine. The vehicle is completely factory-stock with zero aftermarket electronics, wiring modifications, or accessories. While operating the truck, the dashboard instrument cluster suddenly began flickering wildly, indicating a severe voltage drop or electrical system failure. Immediately following the flickering, a catastrophic fire erupted inside the cabin, originating directly…

   NHTSA complaint #11748767 · source
8. Filed Jun 28, 2026ILElectrical SystemEngineAcceleration & Cruise Control

   While driving on the highway with my entire family in the vehicle, truck lost power without warning and what it seems it went into a limp mode. This created an incredibly hazardous situation, exposing my family and the drivers around us to an imminent risk of a high-speed collision. Thankfully, nothing happened and no one was hurt. Upon restarting the vehicle, the check engine light illuminated, and power was drastically reduced, capping our speed at approximately 40 mph. I…

   NHTSA complaint #11747078 · source
9. Filed Jun 24, 2026OHElectrical SystemEngine

   Dear NHTSA, I am contacting you regarding an active service campaign for my vehicle involving the crankshaft position sensor and tone ring. I would like to arrange for this campaign to be completed as soon as possible. I was told by one dealership that my vin doesn't fall under this campaign. The Campaign is noted for the years of vehicle and my Truck stopped mid-drive in traffic abruptly. I feel this could have been a safety concern. When code ran and light on dash it says…

   NHTSA complaint #11746207 · source
10. Filed Jun 3, 2026TXElectrical SystemSteering

    My eps is going out. When driving and turning my wheel the wheel catches and is hard to turn. It is significantly harder to turn when driving compared to being parked. Also it seems to not do this during the evening and early morning when it’s cool out.

    NHTSA complaint #11741913 · source
11. Filed May 22, 2026FLElectrical System

    ABS communication failure has completely locked the transmission in Park, creating an immediate safety hazard, and that the manufacturer has failed to provide replacement part

    NHTSA complaint #11739594 · source
12. Filed May 13, 2026NYElectrical SystemSteering

    The vehicle is experiencing an intermittent and unpredictable loss of power steering assist. The steering becomes extremely stiff and difficult to turn, often immediately upon startup or while at a standstill, then randomly becomes loose again before returning to a stiff state. This creates a significant safety hazard as the effort required to steer changes without warning during operation. Upon inspection, the electrical connectors to the EPS rack were found to be clean and…

    NHTSA complaint #11737550 · source

Source: U.S. National Highway Traffic Safety Administration (NHTSA) Office of Defects Investigation public data. 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