I have an unpowered lvd u been trying to figure out what It is I have new batteries put in a week ago I have disconnected them checked the power on each one everything is good I tried jumping it to see and still will not start not sure why what can I do or what can it be please help
Peterbilt 579 lvd problem
Discussion in 'Heavy Duty Diesel Truck Mechanics Forum' started by Slim B, Feb 12, 2023.