Thread: Hard shifts

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  1. #1 Hard shifts 
    Donating Users zildjian102's Avatar
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    Okay in the 2002 gt i just got it shifts sloppy when its cold but after driving for 10 minutes it starts shifting really hard into every gear. Possibly just a fluid and filter change or could it be more than that?
    2002 Grand Prix GT- top swap soon
    1997 Pontiac Grand Prix GTP-project/parts

    3.4 pulley, intense tune, SD headers, intake, 180 tstat, al104's
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  2. #2 Re: Hard shifts 
    GT Level Member Wrongwayislost77's Avatar
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    My TCC went out about 80k, it would be soft as all getout, then by a few miles down the road it would chirp second at part throttle... Not a hard install either. Drove me nuts for a week or so until I figured it out.
    Sig2
    30%, 5000k's, GMPP/Addco Sways, BMR Braces/Arms, FE3 Struts, WBS Springs, 12" w/ SS Lines & F-Bodies. Wiz, HVTB, HV3, CPlog, Shift Kit, ZZP 1.0, Alt/Volt Boost, Etc.
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  3. #3 Re: Hard shifts 
    Turbo is the way to go. BillBoost37's Avatar
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    Harsh shifts are going to be the P1811 code. Max Adapt shift. This means it bumps pressure to max.

    Get the car scanned and see what other codes are present. If need be, get the car to do it, then w/o turning it off...have it scanned. Some of the codes reset with ignition.
    I drink..so consider that when reading my posts.

    2010 Audi A6 Dual IC's
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  4. #4 Re: Hard shifts 
    Donating Users zildjian102's Avatar
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    i have a scanner and there are not any codes thrown
    2002 Grand Prix GT- top swap soon
    1997 Pontiac Grand Prix GTP-project/parts

    3.4 pulley, intense tune, SD headers, intake, 180 tstat, al104's
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  5. #5 Re: Hard shifts 
    SE Level Member 2005GrandPrix's Avatar
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    i had one tht did tht it would shift hard every gear but if u shut the car off then start it and drive it would be fine. wht color is the fuild has it ever been changed?
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  6. #6 Re: Hard shifts 
    Turbo is the way to go. BillBoost37's Avatar
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    What scanner do you have? Some scanners don't pic up a non MIL code.
    I drink..so consider that when reading my posts.

    2010 Audi A6 Dual IC's
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  7. #7 Re: Hard shifts 
    Donating Users zildjian102's Avatar
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    its just the stupid scangauge II
    2002 Grand Prix GT- top swap soon
    1997 Pontiac Grand Prix GTP-project/parts

    3.4 pulley, intense tune, SD headers, intake, 180 tstat, al104's
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