My 97 Chevy 2500 5.7 vortec is missing out. Not to sure what it is but it seems like its not getting enough gas maby? The fuel pump has a squeal constantly, not loud but a squeal. It seem to cut out more when it sits facing down hill and it is harder to start when facing down hill. It smokes and gets flooded it seems. It's not burning a drop of oil. Might be the fuel pump or filter? Or none of these? HELP PLEASE!

My 97 Chevy 2500 5.7 vortec is missing out. Not to sure what it is but it seems like its not getting enough gas maby? The fuel pump has a squeal constantly, not loud but a squeal. It seem to cut out more when it sits facing down hill and it is harder to start when facing down hill. It smokes and gets flooded it seems. It's not burning a drop of oil. Might be the fuel pump or filter? Or none of these? HELP PLEASE! 1 Answer

We have a 1993 Chev 2500 4x4 5.7L, we changed out the wiring harness, now changed the whole distributor, cap and rotor, put motor to TDC and it still not start. It will turn over but not start. 1 Answer

changed wiring harness, distributor, rotor and cap it will turn over but not start. With the spark plug wires, where do you consider #1 on the distributor?

2000 chevy 2500 5.7 vortec 4door is my motor blown or is it a head gasket 2 Answers

Truck over heated made clanking noise went to pull over and it shut off have antifreeze coming out of the tail pipes will still start up when i drop it in gear it cuts off is my motor shot or is ...

I have a 1989 Silverado with a remanufactured tbi, new injectors, new Russell performance stainless line, an6 fittings, new ac delco fuel pump, new fuel tank and I'm only getting 6 psi at my Tbi. I have an adjustable fuel pressure regulator and new diaphragm and spring. When I kink the return line it jumps to 14psi. No kinks in the lines. Please help. 3 Answers

I have a 1989 Silverado with a remanufactured tbi, new injectors, new Russell performance stainless line, an6 fittings, new ac delco fuel pump, new fuel tank and I'm only getting 6 psi at my Tbi. I ...

Is it possible to temporarily bypass the fuel pump to start one time

I need to relocate my truck in order to change the fuel pump. I have replaced the starter, distributor + cap, and battery. It cranks but won’t start. Firestone diagnostic calls for fuel pump rep...