I recently started having problems with my fuel pump not always cycling upon turning on the ignition. I have since replaced the fuel pump and wiring harness to it. I have grounded the pump straight to the frame, replaced the relay and installed a new fly wheel position sensor and yet the fuel pump doesn't always run. I have removed the bed of the truck twice a re-checked all my connections as well as tested to make sure the new fuel pump still works. Any ideas?????
Oct 9, 2010 at 7:49 AM
