I have just a little over 20k miles on my Navi now...My question is...why does the damn thing have such a rough idle? It's like I'm sitting in my drive way or parking lot and the truck is in park and the steeringwheel and other things close by i can feel strong vibrations in? Kinda like it's idling low...but the idle seems fine. Any thoughts? Injectors? let me know what you think guys...it's under warranty still.
Thanx
Thanx