GMC Workshop Service and Repair Manuals

Fuel Pump Relay: Service and Repair

Fuel Pump Relay

REMOVAL

1. Verify that ignition switch is in the OFF position.
2. Disconnect the wiring harness plug.
3. Remove the fuel pump relay.

INSTALLATION

1. Install the new fuel pump relay.
2. Reconnect the wiring harness plug to relay.
3. Verify correct operation to confirm repair.