Thread: Need help with the oddest cold start-up evarr

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  1. #1 Need help with the oddest cold start-up evarr 
    honda owner. jerZcavy4120's Avatar
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    can't figure out what would cause an idle like this.
    Its on a cold start up, but once the motor runs for about 2ish minutes its fine.


    Also the more we drive the car, and the hotter the engine gets, the less throttle response it has...



    HALP!!




    Jenny, The '99 Silvermist GTP. With the mod's that matter.
    I would rather lose by a mile because I built my own car, than lose by an inch, because someone else built it for me. Your car is your story, so don't let someone else write the book.
    http://www.grandprixforums.net/threads/76250-Jenny-(Picture-Heavy)/page2
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  2. #2 Re: Need help with the oddest cold start-up evarr 
    The Mod Monkey Mad Monkey's Avatar
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  3. #3 Re: Need help with the oddest cold start-up evarr 
    GTP Level Member Couch's Avatar
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    strange. second video is useless with you talking about no cam and just a muffler.

    no engine light on?
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  4. #4 Re: Need help with the oddest cold start-up evarr 
    The Mod Monkey Mad Monkey's Avatar
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    first video is effed
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  5. #5 Re: Need help with the oddest cold start-up evarr 
    Because Firebird Govna47's Avatar
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    @Mad Monkey video-2011-09-13-14-13-54.mp4 video by Govna47 - Photobucket
    ^first vid again^

    @couch The only light I got on is my "security" light.
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  6. #6 Re: Need help with the oddest cold start-up evarr 
    GT Level Member 98GPGT2D's Avatar
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    EGR....
    2005 GMC Jimmy 4x4 2-door 5-speed. CompCams 266HR Cam, W4M tune, 2.5" Exh, 246,000Kms (Sept 2012) Daily Driver.
    2002 Yamaha YZ125, Summer Toy.
    1997 GrandPrix GT 4 door White Ext, Pleather Int. 255,000Kms GF's Daily Driver.
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  7. #7 Re: Need help with the oddest cold start-up evarr 
    Because Firebird Govna47's Avatar
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    Does that explain why it has been getting slowly worse?
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  8. #8 Re: Need help with the oddest cold start-up evarr 
    GT Level Member 98GPGT2D's Avatar
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    could, yes. Especially if the passageway is becoming carboned up and plugged up.
    2005 GMC Jimmy 4x4 2-door 5-speed. CompCams 266HR Cam, W4M tune, 2.5" Exh, 246,000Kms (Sept 2012) Daily Driver.
    2002 Yamaha YZ125, Summer Toy.
    1997 GrandPrix GT 4 door White Ext, Pleather Int. 255,000Kms GF's Daily Driver.
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  9. #9 Re: Need help with the oddest cold start-up evarr 
    honda owner. jerZcavy4120's Avatar
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    egr delete is pretty easy and VERY good for the motor (imo) but mpgs do suffer.
    Jenny, The '99 Silvermist GTP. With the mod's that matter.
    I would rather lose by a mile because I built my own car, than lose by an inch, because someone else built it for me. Your car is your story, so don't let someone else write the book.
    http://www.grandprixforums.net/threads/76250-Jenny-(Picture-Heavy)/page2
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