On certain trucks, a software problem could allow the engine to be started with the transmission in the drive or reverse gear. If this happens, the truck could move suddenly when it is started.
Safety Risk
Sudden and unexpected movement of the truck could increase the risk of an injury or a crash.
Corrective Actions
To reduce the safety risk, Mack recommends you ensure the transmission is in the neutral gear before starting the engine until the recall repairs have been completed. Mack will notify owners by mail and advise you to take your truck to a dealership to update the ECU software.
Get told about the next recall on your Mack Terrapro.