Questions & Answers for: GMC fuel pump relay

fuel pump the feed line and return line i have no power to the fuel pump anf help your be gratful ...... On a NO Power to FUEL Pump Problem One Must ALWAYS Start from the Begining of the THAT CURCIUT,

...fuel pump relay and the fuel pump to see which is the bad part on a 99 Yukon 4x4, 4 door model? The fuel pump relay should have a schematic on it so you can check it with an ohm meter for a short. If ...

...fuel pump problems. I replaced the fuel pump and now the truck will not start. There is spark and there is flow at the filter, but it is very difficult to track the fuel line to the fuel rail. When I ...

...fuel pump....if you stand on drivers side looking at fuse panel (the top right pin of the relay has power, but thats the only one...if i jump power to the bottom left pin i get power to the pump) can ...

Fuel pump wont shut off I have a 1992 GMC sonoma and the fuel pump is still on when I kill the truck, it is not pumping fuel into the throttle body but the pump is still on. I changed the relay on the

fuel pump. checked all fuses and relays. is there an relay im not seeing or fuse? its like something was tripped when the pump went out. You checked the fuel pump relay in the engine compartment fuse

...fuel pump reset No ! Could have a bad fuel pump relay , fuel pump . The PCM mite not be energizing the relay . Any lights lit on instrument cluster ? SECURITY ? GM Fuel Pump Relay Testing Do you know ...

...fuel pump ,could still here fuel pump Took bed off truck changed pump pump does not run no power for pump at plug. do have ground at plugrelay fine but no power at relayECM B fuse good has powerIGN C ...

...fuel pump. And no power to the pump. Any ideas where to look? And where is the fuel pump control module? Fuel Pump Flow Control Module (FPCM) - LMF The fuel pump flow control module (FPCM) is a ...