1997 GMC 1500 Pickup Q&A
1997 GMC 1500 Pickup Question: Fuel Pump Issues
The fuel pump has been replaced in my truck 2x in the last two months. After the last time, I had the truck back for an hour before it quit again. The relay in the engine compartment is good. What other issues could be causing an intermittent fuel pump failure? It started after the dealership towed the truck there. The dealership is still trying to replicate my problems. - cfr1970
You may have a electrical connection issue somewhere in the fuel pump circuit - power or ground side, outside or inside the fuel tank. All connections in the circuit should be inspected for proper connection. If everything tests ok outside the fuel tank the checks must also be done on connections inside the fuel tank. - Russ
fuel pump&relay new battery/airbag/checkgages. wont come on although engine will crank.
my truck just started this 2 wks ago. it stalls randomly. it will not pump fuel to the thrtl body when cranking. if i can get a good push, i can jump start it. (5speed). or, if someone is crank...
I'm considering buying a 1999 gmc 1500 and it has 240,000 miles on it all highway.....the guy has to travel from Indiana to Virginia and Florida and places like that but he maintains it very well t...
Would this be due to float or gage itself?