2019 Ram 2500 electrical problems

Filed Aug 26, 2026 · Electrical, Fuel system · GA

Transmission Slipping

Filed May 19, 2026 · Electrical · SC

My 2019 Ram 2500 with push‑button start became completely immobilized due to failure of the RF Hub Module. The truck has full electrical power but will not crank, will not click, and will not shift out of Park. The Check Engine Light blinks several times and stays on, and the security system does not activate. This is a known failure on 2018–2020 Ram HD trucks. The RF Hub controls the start authorization and immobilizer system, and when it fails the vehicle cannot be moved, even into Neutral. This is a safety hazard because the vehicle can become stranded in traffic or in unsafe locations. The part is on national backorder with almost no availability in the [XXX] , leaving owners without transportation for weeks or months. Chrysler/Stellantis has not issued a recall or provided alternative solutions. This is a critical safety defect that immobilizes the vehicle without warning.” INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

Filed May 13, 2026 · Electrical, Visibility · CA

I was driving at night when my wipers activated at full speed on there own causing my trucks horn and blinkers to stop working. I was with my wife and 2 children when this occurred causing my wife and I to feel very uncomfortable. Driving with this issue for an extended period. This is not the first time it has occurred Anna my truck only has 38,000 miles but this is the first time of it activating at night which is what made it that much worse and what ultimately got me to go to the dealer to have it looked at. I took it in and they determined it was the clockwork-steering column control mod. I have already gone ahead and paid for the parts which are back ordered and waiting on repairs.When this incident occurred I did not see or notice any prior warnings. Once I received the information of the issue I did research and found that trucks of the same year And model have been been recalled for this issue, however I did not see mine listed when I ran the vin. My truck has had 6 other safety recalls and I believe this is another recall that should be addressed.

Filed Apr 21, 2026 · Brakes, Electrical · NY

dash board displays trailer not connected when it is then lights and brakes goes out and will not come back on. this happens every time I haul. I have to pull over on the side and disconnect and reconnect tailer and shut off the engine and restart to reset. sometimes this works most times not. Last time it happened at 12am doing 70mph on I 95 and almost caused a severe accident. I have called dealer and the manufacturer and the federal safety agency and reported to no avail. This same control brake module on newer vehicles has been recalled but not on mine?

Filed Apr 14, 2026 · Electrical · 38,000 miles · NY

The contact owns a 2019 Ram 2500. The contact stated that while driving at an undisclosed speed and hauling a trailer, the trailer brake light was continuously flickering and shut off, and the warning message trailer not connected was erroneously displayed. The vehicle was turned off and restarted several times to correct the failure. The cause of the failure was not yet determined. The manufacturer was notified of the failure, but no assistance was provided. The failure mileage was 38,000.

Filed Nov 18, 2025 · Body, Electrical · HI

My rear back window is leaking into the cab. Water comes in around the rear headliner and down onto the seats. This is a known issue on 2019+ Ram trucks with the same backlite design — cracked upper frame and failed seal causing water intrusion.

Filed Apr 15, 2025 · Electrical, Visibility · 87,000 miles · NY

The contact called on behalf of the owner of a 2019 Ram 2500. The contact stated that while driving 60 MPH in rainy weather, the windshield wipers became inoperable, causing the contact to slow down significantly to exit the expressway. The contact was able to drive to the residence. The vehicle was taken to the dealer, where it was diagnosed and determined that the totally integrated power module (TIPM) had failed, causing the body control module (BCM) to fail. The dealer replaced the TIPM and BCM. The vehicle was repaired. The manufacturer was notified of the failure and referred the contact to the federal safety agency Hotline for assistance. The failure mileage was approximately 87,000.

Filed Jan 10, 2025 · Driver assistance, Electrical · MI

I bought this vehicle used at around 105,000 miles. I have since spent almost $22,000 on repairing of the diesel exhaust system.. my vehicle is actually in the shop now it’s been in the shop since middle of October on and off as they cannot effectively diagnose the problem. Actually they can diagnose the problem. They just can’t fix the problem. I have all my receipts, but they are in the truck currently and the truck is currently at the dealership here in Imlay city Michigan. This issue has been going on for the last two years at around a total cost to me of $20,000.

Filed Dec 3, 2024 · Electrical · NC

The touch screen is delaminating. Due to the delaminating the truck randomly calls people, randomly turns functions on/off, it can be very distracting. The only way to solve the issue is to turn off the unit, however half the cars controls and controlled through the unit including some of the safety features so if the head unit is turned off I can’t use some of the safety features.

Filed Nov 20, 2024 · Brakes, Electrical · FL

While driving 50 mph in traffic 2019 Ram 2500 Bighorn 6.7 Cummings Diesel lost power, steering failed and brakes failed. I had to use the emergency brake to avoid a crash. I had my daughter and 2 grandsons in the truck. ESC or ESCM light and engine light. Then the truck wouldn’t turn off. Then there was an awful noise from under the hood - it was a now loose pulley and belt.