I have a 1995 GMC YUKON 5.7 that is taking me for a loop. I just rebuilt the top half of the motor. anything touched was replaced with new parts. no cheapy. ac delco only.
Here is the problem at hand.
Wife driving to work monday morning and the truck was fine at the red light. Light turned green and she went to go and the truck died. no restart. I showed up to save the day and there is no fuel pump humming. <ie> bad fuel pump. I ordered in a NEW ac delco fuel pump. reading some of the forums, Google alot. come to find out the GROUND at the FUEL pump RELAY is INOP> no ground! ok jumped relay bang the pump starts! yay....NOPE tried to start no fire! it wont fire up! I am stressed and now I need YOUR help. I am all ears on what to do and where to look.
Please and Thank you for all information in fixing this truck. If I cant fix the truck I might be having a BON FIRE WITH IT!!!! and its the kindling!