Medium and Heavy Trucks
Have Truck Repair Questions? Ask an Expert
Hi my name is***** wil be glad to try to help. What is your machine serial number? Also what are you getting for error messages or fault codes? Most commonly this is a faulty switch or wiring issue. Check your safety switches ( Seat, safety bar/lapbar, and door switch if equipped) Also test the park brake switch and wiring to the park brake solenoid. Let me know
Click on this link for some testing and troubleshooting information and help I put together for you.