I start the truck up and the odometer seems to be working great, then after a little while the screen goes dark and you cant read it, its all black. Then it will come back on again, then after a little while go off again. Could this be caused by loose wiring?? If so what can i do it fix it?

Thanks,
Kyle

 

Maybe a bad ground somewhere.....

 

or a good opportunity to keep miles off your truck....