Owners of Ram trucks and Jeep SUVs are being warned to think twice before towing, after a massive recall revealed a defect that could cause trailer brakes and lights to fail, two critical safety systems drivers depend on when hauling heavy loads.
A Recall Covering Nearly Half a Million Vehicles
Federal regulators say the issue affects 456,287 vehicles, including multiple Ram heavy-duty pickups and Jeep models, because of a flaw in the trailer tow module. If the system malfunctions, trailer lights may not illuminate and trailer brakes may not engage properly, a combination that dramatically increases crash risk for anyone towing behind an affected vehicle.
According to the National Highway Traffic Safety Administration, the recall covers certain 2024–2026 Jeep Wagoneer S, 2026 Jeep Cherokee, and a wide range of Ram trucks, including 2025–2026 Ram 1500, Ram 2500, Ram 3500, and several Ram cab-chassis work models. These aren’t niche vehicles built for occasional use. They’re workhorses used daily for towing equipment, trailers, and heavy loads across the country.
What’s Actually Failing
The problem stems from what regulators describe as an improperly designed trailer tow module. When the system fails, drivers may not realize their trailer lighting isn’t functioning at all, and braking assistance from the trailer itself could be compromised at the same time. That creates a genuinely dangerous scenario, especially at highway speeds or while hauling substantial weight behind the vehicle.
In towing situations, even small delays in braking or visibility can trigger chain-reaction crashes down the line. Drivers behind a trailer rely on brake lights to react in time. Without them, and without proper trailer braking backing up the truck’s own brakes, stopping distances increase sharply.
Why the Scope Here Is So Concerning
What makes this recall particularly concerning is its sheer scope. Nearly half a million vehicles are affected, and the defect rate is estimated at 100 percent, meaning every single vehicle included in the recall potentially carries the same risk until the issue actually gets fixed.
The situation underscores a broader tension in modern vehicle design. As trucks become more advanced and towing systems increasingly rely on electronic modules rather than simple mechanical links, failures don’t always show up as obvious mechanical problems. Instead, they appear as silent system breakdowns that drivers may not notice until it’s genuinely too late to react.
Why This Matters So Much to Truck Owners Specifically
For owners who rely on their trucks for work, towing isn’t optional, it’s the entire reason they bought the vehicle in the first place. Being told a core function like this may fail raises serious concerns about reliability, safety, and accountability that go well beyond a routine inconvenience.
Automakers have leaned heavily on technology to enhance towing performance in recent years, but this recall is a reminder that when those systems fail, the consequences aren’t minor inconveniences. They’re real-world safety risks with the potential for serious crashes involving other drivers on the road.
Drivers affected by the recall are expected to be notified directly, and repairs will focus on addressing the trailer tow module defect at the source. Until then, the warning is clear: if your truck or SUV is on this list, towing may not be as safe as you think it is right now.