Question about 2000 Chevrolet Blazer
2000 Chevy Blazer had this vehicle setting at work went out to leave it would not start just kept cranking. kept trying to start it each day and about a week later it finally started. got it home now and it wont start again. i cant hear the fuel pump kicking on. is it a fuel pump problem maybe a wiring problem fuel filter i would like to get factory wiring diagrams but am not having any luck please help me. thanks
Make sure that your fuel presure is up to at least 60 psi if not that could be your problem. If not, make sure you are getting spark, if not could be your Crank sensor or ingniton module ECM. Usually if your Engine control module wouldn't be bad because of your fuel pump is working, but may not be putting out the proper pressure for the fuel system. Fuel Pumps are a Problem with that year..
Posted on Jun 10, 2008
I had a very similar issue for a while, except mine would randomly die. After about 10 or 15 times of my vehicle dying in rush hour traffic and refusing to start for roughly 20-45 minutes, i had already replaced a fuel pump, distributer cap and rotor, plugs, plug wires, ignition control module, and various other small tedious items i found that when i used 87 octaine regular unleaded instead of the 89 octaine unleaded with ethonal that my problem simply dissapeared. If you use ethonal, pay the 10 cents more for regular unleaded to save the heart ache and pocket break.
Posted on Feb 02, 2009
Have yellow spark replaced plugs wires distributor and rotor replaced fuel pump and filter 3 months ago. what could still be the problem?
Posted on Jul 15, 2008
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