Gm Fuel Pump Wiring Harness Diagram. A wiring diagram is a streamlined traditional pictorial representation of an electric circuit. When driving on highway or at least 55 miles per hour for at leas read more.
I know 2 wires go to the sending reciving and the other two are the instrument cluster fuel gage and the other the computer. If the powertrain control module is sending the signal to command the fuel pump on then. We bought a new fuel pump and when it arrived it came with a new wiring harness.
We bought a new fuel pump and when it arrived it came with a new wiring harness.
The new harness has different color wires than the original. 1994 fuel pump circuit tests gm 4 3l 5 0l 5 7l. What color match up to what on the new harness chevrolet impala fuel pump wiring diagram. Collection of 1998 chevy silverado fuel pump wiring diagram.
