fuel tank selector

[hummonthis]

I took your advice to check out the switch in the cab. I took it out, and was going to get it checked out. I didn't want to lose or misplace it, so I replaced it. It seems to be working. It gave me two different readings and seems to be using the main tank like I wanted. Tank is full. Thats about $150 worth of fuel I don't have to buy. Thank you so much for your smarts. On we go, sincerely, Bret