Dealer replaced VP at 45,200 miles. I installed the Vulcan big line and new lift pump relocate to frame rail. Fuel pressure is great and am very pleased with the Vulcan product from Eric... 15 psi at idle... does not drop below 13 at 75-80 mph. About 7-10 days after VP was replaced I first received only the P1693 code... soon after that the P0216 reappeared. I have no check engine light on and truck seems to run great with good fuel mileage 21-22 mpg (highway using the truck overhead computer). Took the truck on trip from Raleigh, NC to Nashville, TN... ran great... a little over 47,000 miles now. I called dealer and he said bring it back in to check it out. Dealer knows I relocated the lift pump and warranty is voided only for that part (lift pump).
What do you think guys??? Lemon remanufactured VP44???
What do you think guys??? Lemon remanufactured VP44???