• The site migration is complete! Hopefully everything transferred properly from the multiple decades old software we were using before. If you notice any issues please let me know, thanks! Also, I'm still working on things like chatbox, etc so hopefully those will be working in the next week or two.

Recent content by Stacks100

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    speedometer freak out solved!

    (So i was having probems like my speedometer jumping around, and it causing my tranny to almost slip if i accelerated while speedo read above 0. and noisy struts.....) well kinda..... So i leave it for the dealership last night and they call me today saying they are replacing the gauge...
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    Speedometer Freak out

    (2008 LS4 GXP) So i'm in drive at a stop light, brake on and my speedometer jumps up to 35 then to 50 then down to 12 and so on. If I put it in park, it quits. But ill be sittin there and it jumps around then, when i go to drive while the speedometer is jumping around it almost feels like the...
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    hello

    Im new to this thread just bought my 2008 Grand Prix GXP yesterday, i love it. was seeing if you guys can tell me anything bout this CAI. Pontiac Grand Prix GXP 2008 - CAI Air Intake System
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