fuel tank selector switch
Lead Driver
Joined: Nov 2002
Posts: 9,556
Likes: 42
From: Concord, NC
Sounds like a failed fuel pump. When you first turn the key to the run position while the front tank is selected, can you hear the pump hum for a couple of seconds? You can test the switch to rule it out, and I would expect the relay to be fine since the rear tank works.
