6.6L Duramax-Lift Pump Suggestions
Hello I recently got a 07 Sierra 2500 classic with 140K on the LBZ (pre DEF) engine and have encountered low rail pressure code P0087. After reading about the various sources of this problem I have r...
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Thanks everyone what I thought was obvious and already done I shouldn't assume. I will start with the fuel filter and go on from there. On Youtube they show removing the inner fenderwell to access the filter is there any other way?
