Safety defect investigations, technical specifications, and manufacturer repair notices for Canadian owners.
Enter a VIN to identify your vehicle and find Canadian recall notices that may apply to its make, model and year. Confirm VIN-specific eligibility and repair status with the manufacturer.
Switch to another Peterbilt 537 model year.
Safety recall notices and repair campaigns registered for the 2026 Peterbilt 537 in Canada.
On certain trucks, a software problem could cause the stop lamps, low beam headlamps, high beam headlamps, reverse lamps and turn signal lamps not to turn on, or to turn on unexpectedly. This problem could also cause the lift axle(s) to raise or lower on their own.
Lamps that don't work properly could reduce visibility and increase the risk of a crash. Lift axles that move unexpectedly could increase the risk of injury.
PACCAR will notify owners by mail and advise you to take your truck to a dealership to update the vehicle software.
On certain trucks, the exterior light switch could fail. If this happens, the hazard lights and the backlight for the instrument cluster display may not work. As a result, warnings, tell-tales and gauges may not display properly.
Warnings, tell-tales and gauges that don't display properly could increase the risk of a crash. Additionally, hazard lamps that don't work could make the vehicle less visible and increase the risk of a crash.
PACCAR will notify owners by mail and advise you to take your truck to a dealership to update the vehicle electronic control unit software.
Official Transport Canada safety campaigns, Canadian motor vehicle safety compliance standards and live VIN specifications.
Explore safety recall records by model year.