Need some help guys. When the truck is off all the gauges are up some, turn it on and all the needles drop and stay down and every dash light comes on except the odometer. Runs fine and smooth.
Back story,
Truck was parked for about a yr and would not turn on. Battery died and whatnot. Had a local tuner come and reflash it and it turned right on.
Back story,
Truck was parked for about a yr and would not turn on. Battery died and whatnot. Had a local tuner come and reflash it and it turned right on.