getting ready to remove it from the truck so throw some offers out there... dunno exactly if the vp is the problem but goin to p pump my other truckand the vp on that is only 10,000 miles on it so im goin to put it on my dually anway and see what happens .... the pump has been tapped and the only code comming up on the truck is p1693.... im not saying it will work its being sold as a core ...