Home · 2026 Ram Ram 2500 Regular Cab · Complaints

What 19 owners told NHTSA about the 2026 Ram Ram 2500 Regular Cab

These are the actual owner complaints behind this car’s reliability verdict, filed with the federal government, unedited. They’re unverified reports, not confirmed defects: read them as leads for your pre-purchase inspection, not a diagnosis.

All (19)Brakes (11)Electrical system (8)Engine (4)Driver assistance (2)Lights (2)Transmission & drivetrain (2)Backup camera & sensors (1)Visibility & wipers (1)

2 of 19 complaints match · Transmission & drivetrain · clear filters

Feb 8, 2026Transmission & drivetrainElectrical systemEngine

I own a Ram 2500 (VIN: [XXX] ) that has experienced a persistent and worsening rough idle. The engine shakes violently at idle, RPMs fluctuate unpredictably, and the vehicle feels as if it may stall. This occurs at stoplights, in traffic, and after warm-up. The vehicle has been taken to the dealership multiple times for this issue. Despite repeated visits, diagnostics, and inspections, the problem has not been resolved. I was told the condition is “normal” or that a future software update may address it, but the issue continues and is getting worse. In addition to the rough idle, the vehicle has experienced intermittent electrical issues, including warning lights, erratic behavior of vehicle systems, and inconsistent performance. Similar complaints are widely reported by other Ram 2500 owners online, including rough idle, engine surging, stalling, and electrical failures. Why This Is a Safety Concern!!!!! This defect creates a serious safety risk. The rough idle causes violent shaking and unpredictable engine behavior, raising concern that the vehicle may stall while stopped or when maneuvering in traffic. Loss of power or stalling at intersections, in traffic, or while towing could lead to a collision. Electrical issues further increase the risk by potentially affecting engine management, warning systems, lighting, or driver information displays. Online forums and consumer complaint databases show numerous reports of similar issues, including loss of acceleration, stalling while driving, and electrical failures. Because the issue is unresolved despite multiple repair attempts and appears to be systemic, I believe this represents a safety-related defect that warrants investigation. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

NHTSA ODI 11716523

Jan 8, 2026Transmission & drivetrainElectrical system

When my truck is put into Neutral gear position and my foot is taken off the brake the trucks message center shows "Press Brake and TURN shifter to desired gear". Unfortunately, this is impossible to do as these trucks are only equipped with Column shifter handles and not dash mounted rotary knobs. It is literally impossible to follow this direction as given. I have to imagine giving a customer a direction that is physically impossible to carry out is likely a safety violation for the manufacturer.

NHTSA ODI 11709761

Working with the data? Download all 19 complaints as CSV · fetched from NHTSA July 19, 2026

How to use these: a complaint is one owner’s report, filed voluntarily and published unverified. Patterns matter more than any single story. If several owners describe the same failure at similar mileage, put that system at the top of your pre-purchase inspection list. Back to the full 2026 Ram Ram 2500 Regular Cab verdict →