1997 GMC Suburban 2500 Q&A

1997 GMC Suburban 2500 Question: Engine misses up grades

Changed fuel filter little better mechanic says problem is pump should i change it, no check engine lights either -
Answer 1
sounds like a weak fuel pump to me! -
Comment 1
Ok I'll get it checked out Thank You -
Answer 2
i would look at basics first like plugs, wires, air filter. have a pressure test done on fuel pump before spending that money. Roy -
Comment 1
Ok I'll get it checked out Thank You -