fuel pump on 1998 GMC Sonoma

After changing out the fuel pump on my Sonoma, I can't seem to get it started again.

by in Georgetown, KY on June 02, 2011
1 answer
ANSWER by on June 02, 2011
Did a lot of fuel run out of the line when it was disconnected for the pump? If so, then there's air in the line and you'll have to bleed it out at the fuel pressure test port. I'm assuming that the fuel pump is running when you're trying to start the engine. If not, check the power and ground at the pump for starters.
Related Items:
Replace fuel pump with new GT280 connector Wiring is correct.What else could make the sensor light stay on?
...it just stopped running, so I had it towed to my house. After trying to start it I noticed the fuel pump wasn't kicking on, so I put a new pump in, but it still wasn't kicking on. I checked the wires...
The fuel pump may fail causing the engine to stall and not restart. Our technicians recommend replacing the...
Truck starts and runs fine during evening hours. But as soon as it starts heating up outside it...
i have a new fuel pump and fuel filter on the truck. i'm not getting any fuel.

Related Content