Cottonmouth : I went in to Volvo dealer with the same complaint about the noise. They say ISX make that noise is normal if it goes away when you...
Thanks to all that post . Bluetoy and Roadhound both got it. Had the right side of the engine torn down. What they found where 2 busted exhuast...
the truck is a 780 Volvo with a 04 cummins isx engine.
This week got a noise coming from the right side of engine. High pich squel like a belt. Only happens when the truck goes down hill it starts to...
