Mechanics

GMC SIERRA CHECK ENGINE LIGHT PROBLEM

1990 GMC Sierra • 107,000 miles

I was driving home from by the truck and I try to use my cruise control and my truck died and I can't it it to stay runing. It fries over and kinda sputters then dies and keeps doing it I even tryed pushin the gas and it dies as soon as I step on it. I checked fule pump and filter and eveything is work. So wat do you think it could be?
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Kevinhendren
November 12, 2012.




Check fuel pressure. Start there

Roy

ASEMaster6371
Nov 12, 2012.
I changed the fuel pump and its still doing the same thing dame ner besides it stay runin longer as long as you 2 foot it can anyone help me. And I found that the computer was not growned so I growned it and it still did really help cause now check engine light is on and wen it goes off truck starts ackdin like it wants to die and back fries. If you could help me out I would be so happy
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Tiny
Kevinhendren
Nov 13, 2012.

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