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Front fuel tank not working

1496 Views 5 Replies 3 Participants Last post by  madpogue, 
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hey guys, new to this forum and hoping I can get some help. I just recently bought a 1993 F-350 xlt crew cab long bed off a fire house and its only got 35,000 miles! I love the truck and it runs great. however the front fuel tank doesn't work. what is happening is when you switch to "front" on the selector it will run for 10 seconds then the fuel filter light will come on and it will stall (if you let it)... any suggestions would be GREAT!!!
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chuckster57
Welcome to the forum

First thought is the selector valve, most likely sticking. It early and I'm getting ready for work, but if you search the IDI forum for selector valve there are plenty of posts.
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chuckster57
Does the internal plunger have to move for the contacts to change?
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