1991 Chevy 1500 4x4--WONT START! And will die

[WhiteZ]

Hey, i just recently bought my chevy. Its a 1991 Chevy 1500 4x4. It has a 4 inch lift and a 2in body lift. Its on some 31s. About 4 days ago, it died on me. Just randomly. but started perfectly fine 2 minutes later. Its been doing this more frequently lately, and now it wont even start. I have no idea what to do. Someone please help me! I greatly appreciate it!

Thanks guys


and by the way, this is my first CHEVY!

I used to be a ford guy, but chevy seats are so comfortable! ha

[2COR517]

Two things to check for first. Spark and fuel. Pull a boot off a plug check for spark while cranking. And you should be able to see fuel spraying in the throttle body.

My first suspect is fuel pump. You can get a gauge to tee into the line behind the throttle body. Don't replace the pump though until you confirm it doesn't work, and is getting power at key on.