Hi techs, Our problem is the fuel rail pressure sensor (FRPS) leaking fuel into its attached vacuum hose. Some history: Truck presented as a no start. We found no fuel pressure with voltage to the pump -- replaced fuel pump. Truck started and ran. Ret...

FIX posted 9/16/2025

iATN Members:
Login to view full TechHelp request
Auto Repair Pros:
Join iATN to read this TechHelp request
Vehicle Owners:
Find a nearby iATN member to repair your vehicle