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  1. 04-13-2009, 10:28 AM #1
    hemi nick's Avatar
    hemi nick
    hemi nick is offline the embalmer
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    Help,serious problem with throttle

    Not one to drive fast, but the other day I decided to wake up my engine with a heavy right foot. WOW, after I quickly realize that this is a very fast car, I let off the throttle only to find the engine still pulling hard,like you would feel as if the peddle was stuck on the mat or something, While designing a new style of underwear, I step on and off the brakes with no luck...holy ship...Before putting the tranny in "n" , I step on the brakes one last time,,,,, then ,,, throttle "unsticks" itself, leaving me thankful that this is not my regular driving habit.....SO, What gives,? what can cause the throttle to do such a thing?....Would like to nail this problem down before my next trip to the track ....Thanks in advance Nick
    stu 5.7 392 stroker,sharadon heads, "The Embalmer" cam,whinning fan belt, dynatech headers, borla, 2800 stall, extra washer fluid, diablosport,huge c.c. bill, even bigger smile,
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  2. 04-13-2009, 10:33 AM #2
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    Cam
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    Don't you have a turbo???. If you have FI, "auto drive" is common.
    From wild to extra wild we got you covered with crap ya never knew you needed.





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  3. 04-13-2009, 10:44 AM #3
    Maistro69
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    Airflow tables off a little? Who did the tune?
    I'll keep my money, guns, and freedom, you can keep the change.
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  4. 04-13-2009, 10:47 AM #4
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    Super T
    Super T is offline Speed on... Hell ain't half full
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    Quote Originally Posted by Cam View Post
    Don't you have a turbo???. If you have FI, "auto drive" is common.
    Like Cam said, if you're boosted, it's a common tuning error that can be fixed via CMR.


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  5. 04-13-2009, 11:18 AM #5
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    hemi nick
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    Running a s.c..This is what my cmr tuner was thinking too, just wanna make sure there was nothing else that could be causing this..
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  6. 04-13-2009, 02:59 PM #6
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    mhigham
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    Sounds like you need a tune adjustment, like others have said. Sounds fixable.

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  7. 04-14-2009, 11:01 PM #7
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    Yes it is in the tune, very common in CMR tunes for FI, likely related to ETC parameters.
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  8. 04-16-2009, 08:50 PM #8
    Flmango1832
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    scary ****

    Yea still tryin to get my car tuned in. It happened to me a few times and scared the ship outta me, but if it happens again ive found out it blows off when you upshift.
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  9. 04-16-2009, 08:55 PM #9
    Flmango1832
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    scary ****

    Well im still trying to get my car tuned perfect. It happened to me a couple times and almost boosted through a minivan, but i did find out that if you upshift it will blow off
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  10. 04-16-2009, 09:06 PM #10
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    Hemi31
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    Quote Originally Posted by Super T View Post
    Like Cam said, if you're boosted, it's a common tuning error that can be fixed via CMR.
    Fixed?I don't think anyone has fully fixed this....made better yes.....but not fixed that I know of.
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  11. 04-16-2009, 09:24 PM #11
    Maistro69
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    I'm scared to speak too soon but after my tune was tweaked I have'nt had it happen since. After having some skivvy changing episodes and having to grab the key to shut it down I would prefer it never happen again. Me and the good Lord have a renewed relationship
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  12. 05-03-2009, 10:00 PM #12
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    Well finally gonna go to l.v.d for some runs...I'll try the up shift thing if my throttle gets stuck again...I wonder if any of this throttle problem is mentioned in the instructions from s.c. companys, or is this a problem with just the freak hp. cars.....
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