2024 RAM 3500 electrical system problems

10 owner complaints filed with NHTSA name the electrical system on the 2024 RAM 3500 — 25% of all complaints for this model year.

Electrical System complaints

25%

share of all complaints

—

median reported incident mileage

0 / 0

crash / fire reports

What owners report

“Loss of various systems while towing 14,000# trailer in hilly terrain. Loss of trailer brakes caused diminished control on the vehicle. * 4WD System Temporarily Unavailable * Service Antilock Brake System * Service Electronic Stability Control * Service Trailer Brake System The issue was previously…”
filed Jul 10, 2026
“PTC heater short circuited, overheated and scorched/melted itself as well as other plastic Hvac components and sent toxic fumes into the passenger compartment via the HVAC vents. This truck has been in 2 different Dodge dealer service departments multiple times for the same failures. After repairs…”
filed Jun 19, 2026

Verbatim excerpts from complaints filed with NHTSA. Reports are not independently verified.

Air Handling Performance Test (APT) Availability In wiTECH Technicians may experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle may SYMPTOM: exhibit/set one or more of the following Diagnostic…
08-272-26 REV. A · Service Bulletin/Repair Instructions · issued Jul 17, 2026
Air Handling Performance Test (APT) Availability In wiTECH Technicians may experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle may SYMPTOM: exhibit/set one or more of the following Diagnostic…
08-272-26 · Service Bulletin/Repair Instructions · issued Jul 11, 2026
Instrument Panel Cluster (IPC) and Radio Compass Display has Dashes (--)
S2508000025 REV. B · Service Bulletin/Repair Instructions · issued Jul 6, 2026