11-03-2009, 04:56 PM
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#1 |
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Registered User
Age: 25
Join Date: Nov 2009
Posts: 1
Location: User is: OffLine |
Im Lost!!
Hey guys, let me first start by saying this place seems pretty cool. I have a toy 1991 s10 4.3. Just the other day I started the motor and it ran good, than the idle started to drop badly and cut-off after only running for one minute or so. Ok no worries, I gave it a tune-up (plugs wires cap rotor pcv). Ok runs better now (smoother) but still wants to cut off. Im thinking coil but I cant afford to just go and buy. I been working on cars forever and had my share of toys, but I never had this happen and think it was a coil, it would either run like crap or not fire at all, but not run good than just die.. Any suggestions? IAC EGR MAF???????????
Any and all help is much appreciated |
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11-04-2009, 08:53 PM
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#2 |
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S-10rgasim
Age: 23
Join Date: Feb 2009
Posts: 132
Location: Lagrange, IL User is: OffLine |
Re: Im Lost!!
I had an 89 blazer 4.3 which eventually started to do that. It got to the point where it would run for only 20 - 30 seconds and then shut off. Tried the ignition mod first, didnt solve it. Then I replaced the coil and wa-la, fixed.
I didnt even buy the parts from the store, I picked up multiple coils and mods from the bone yard on their tab!  Good luck |
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