i have had this problem since october and stopped driving my 1996 chevy k2500 4x4 truck for 7 months then took it out for 2 weeks and fine for 1000 miles, do not know why i was very happy. then , i can feel truck not running right 30 miles from my home and coasted home with out giving much gas or it would bog down and die. loses almost all power after driving and will not move or rev in gear, put in neutral and i can rev to 2000 rpm? new gas tank with lines, new lift pump. injector pump 30.000 miles ago. what else is wrong? any help would be grateful, thanks .

 

Where is your PMD mounted at

 

i moved it with an aluminum holder to front bumer with 6 foot harness. i already had the cutting off problem and this fixed that with new pmd. this is just driving and then feels like fuel is not getting out as much as it should until truck will not even move.