When I switch from the right hand tank to the left hand tank it doesn't want to shut off the key will be in the off position and it will sputter like it is trying to start again and when you switch back to the right hand tank it just starts pulling power and returning it then pulling power again but then it will quit after a while and it is fine and I can not figure out why if any one has an idea on why it would do that please let me know
"When I switch from the right hand tank to the left hand tank it doesn't want to shut off."
What do you mean? It doesn't want to change tanks?
"The key will be in the off position and it will sputter like it is trying to start again."
The key has to be on with all of my trucks and once in a while it will sputter or sneeze switching tanks when mine is running.
"When you switch back to the right hand tank it just starts pulling power and returning it then pulling power again."
What do you mean by pulling power?
"Then it will quit after a while and it is fine."
Then don't switch tanks.......just kidding
"I can not figure out why if any one has an idea on why it would do that please let me know."
We are working on it.
On my trucks, once in a while it will shudder or sneeze changing tanks while driving, I usually wait until I am at a light or stopped someplace before I switch them. I've written my issue off as the fuel from the tank not being used drained back to the tank and it just takes a second to catch up and refill the lines.