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1998 GMC 3500 Pickup Question: starts then dies, try it next day, starts and runs.

 

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rodknok, Blacksburg, VA, August 18, 2012, 06:59
 Rookie

I've been un-hooking batt. between try's.Has two tank's, how do the fuel pump's work with each tank? What about the transfer pump?

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  • Answer #1

    Greg's Orange Auto (13671 Answers) , Orange, CA - (714) 361-9386
    globalhelper August 18, 2012, 13:41
     Master

    there is a transfer pump and a transfer pump that is controlled by module. this can be hard to diag, seek est and rep.info

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