Losing prime

Discussion in 'GM Duramax 6.6 (LB7)' started by CB, Sep 23, 2006.

  1. CB

    CB Well-Known Member

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    I have had some issues lately with my 02 D-max losing the prime. I pretty much have to get out and pump the pump on the filter to get it to start or keep cranking it. Anyone else had this problem? Truck has about 162K on it. I am going to replace the filter this weekend and see if maybe it is the filter gasket is letting a little air in. It runs great after It starts and does this randomly. :confused:
     

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