Thread: car wont start

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  1. #1 car wont start 
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    i have a 99 gtp 150k miles

    i have replaced fuel pump filter crank sens and bent relay tab. it ran for one night now it wont start any ideas?
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  2. #2 Re: car wont start 
    I live here. 02NavyBlue's Avatar
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    First off, I'm assuming it will crank, but not start, correct?

    Do you hear your fuel pump running when you turn the key to run? You can check to make sure you're getting fuel at the rail by pressing the schrader valve.
    You said you replaced your crank sensor, but does your rpm's go up when cranking? (to around 200)
    Check for spark, pull a wire off the coils and see if it arcs across to another terminal or to ground.
    2006 Grand Prix GT S/C 109k - Modded Transgo Shift Kit, Gutted Airbox, Dash Cam, and Inlays. Retros soon to come.
    2002 Grand Prix GT N/A 127k - Same as 06 Plus: Trans Cooler, DIY Aux Input, LED lighting, Suspension Upgrades, Tint, Retrofits.
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