2018 PETERBILT 337 Complaints and Recall Information

The 2018 PETERBILT 337 has 0 complaints and 6 recalls filed with NHTSA. Owners most frequently report issues related to vehicle recalls impacting critical systems including steering, fuel injection, electronic stability control, and powertrain components.

There are six recalls on record affecting several systems of the vehicle. These recalls involve critical fasteners in the steering system, fuel injection components, electronic stability control software, ABS warning light functionality, and the clutch assembly within the powertrain.

• Steering fasteners. NHTSA recall 22V277000 affects 17,641 vehicles. Dana D-Series axle steer arm fasteners may fail, risking loss of steering control and potential crashes. Dealers will replace and torque the steer arm fasteners free of charge.
• Fuel rail leaks. Recall 21V391000 covers 612 vehicles. A sealing washer may not seat properly, allowing high pressure fuel rail leaks that increase fire risk. Dealers inspect and replace fuel rails if necessary at no cost.
• Electronic stability control. Recall 20V199000 affects 460,515 vehicles. NAMUX software may fail to illuminate ABS warning lights during power loss, leading to undetected ABS failure and increased crash risk. Dealers will update the software free of charge.
• ABS warning light. Also part of recall 20V199000 for 460,515 vehicles, the ABS warning light may not activate after battery or ignition power loss. The fix involves a free update of the NAMUX control module software.
• Clutch assembly failure. Recall 18V931000 impacts 25,556 vehicles with automated manual transmissions. Internal clutch component failure could cause unintended vehicle movement leading to crash risk. Dealers update the transmission control module without charge.

Owners dealing with repeated repairs or unresolved safety defects should review their rights under applicable state lemon laws, especially given the number of recalls involving critical vehicle functions.