1999 GMC Suburban V8 Two Wheel Drive Automatic 179000 miles
Truck dies while running, doesn`t matter how long, may die after5 min. Or an hour, but starts rite back up Fuel pressure stays at 56 to 63, and stays high when vehicle dies. Haven`t found any loose or cut wires. I feel like I eliminated fuel pump relay. Whatta ya think?
have the same problem?
Wednesday, September 23rd, 2009 AT 12:15 PM