I have a 2000 GMC Sierra 8cyl. A couple days ago the engine quit while driving, just like it ran out of gas except it had 1/2 a tank.
I can hear the fuel pump come on. I changed the fuel filter and fuel pressure regulator. The fuses are good. I'm not sure about the relay.
Where do I look next?
have the same problem?
Tuesday, May 10th, 2011 AT 4:53 PM