why is my 93 chevy 1500 slow to start? I have a 1993 chevy 1500 4 wheel drive w/5.7 liter.When I try to start it the engine turns over for about 5-7 seconds before it starts. once it does fire it runs excellent, no rough idle no hesitation or lack of power.Maybe lazy fuel pump? there is a check engine code # 54, which Ive been told is the EGR valve. Could this cause this? |