My 2001 chevy s10 wont start?

  • Thread starter Thread starter mfinlay21
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mfinlay21

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I have a 2001 chevy s10 v6 4.3l. I have a brand new alternator and the battery is fine. when i try and start it i have lights and radio and all that it just about starts but doesnt fully. I was thinking starter but its not. my other guesses was fuel filter/pump or an electricl problem such as spark plugs.
i have put it to on and listened for the hum and didnt hear anything..i havnt check the plugs yet but will try that as well.
 
you say it turns over pretty good? it might be the gas filter. check on the fuel rail. there should be a schrader valve, turn the key on and push the valve. if no gas, change the gas filter and try it again. the filter could be clogged. did you check for spark at the plugs? i was thinking if there is no spark, check the coil and module.
 
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