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  1. #1
    Master Mechanic shadowt_t's Avatar
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    Default Speed Limiter????!!!!!!

    I Have Chevy Tahoe 2008 I was driving last week thru some rather empty areas and had the road to myself. I noticed I could not get the over 100 mph.how to remove speed limit lock.is there way to make by myself
    ashes to ashes dust to dust:slap:




    chevy tahoe 08 LT with sunroof
    cd changer leather seat ,20"wheels
    chrome full set 5.3 V8 back sensores
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  2. #2

    Default

    i think it has to be done with a programmer/tuner
    David
    2004 Silverado 2500 Crew Cab 4x4, AMSOIL EA air filter, Granatelli MAF sensor, Throttle body spacer, Magnaflow exhaust (true dual to 2 in 1 out muffler), 6" ProComp lift (add a leaf and 5" superlift rear block), Bilstein shocks, 35's (Cooper Disoverer ST) and 4.10 gears, Rhino Liner, EGRUSA fender Flares and widow visors, extended stainless steel brake lines, firestone airbags w/onboard air compressor, Pioneer Avic X940BT navigation, Accel backup camera.
    http://www.gmtruckclub.com/forum/sho...Silverado-2500
    1960 Land Rover Series II 88
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    2013 Toyota Avalon Limited (Wife's Car)
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  3. #3

    Default

    you need to buy a programmer and get tuned in order to remove/raise the speed limiter...
    06MonteSS


    2014 Camaro SS - 2SS, RS pkg., short-throw shifter, NPP perf. exhaust, BMR strut-tower brace, Cold Air Inductions cold air intake

  4. #4

    Default

    its in the ECM ...you can get them remapped aswell...but i don't think you need all that speed, Try to brake the damn truck at over 80 !!!!

    1996 Suburban K3500 SLT DUALLY
    1988 Camaro RS 383 stroker LT1
    1992 32' Aero-tek Race Boat, 600 CI BBC
    WE CAN STICK A DIESEL IN ANYTHING
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    Scott:glasses:

  5. #5

    Default

    X3 with the programmer. Get the Diablo Preditor, I'm not sure if they have the Trinity for your truck.

  6. #6
    Master Mechanic shadowt_t's Avatar
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    Default

    thanx guys i will try program it by myself

  7. #7
    Master Mechanic
    KyleZ71's Avatar
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    Default

    Yeah most GM vehicles will back you off at 98 or 95 mph, the only way is like everyone said a handheld programmer. I recommend the diablosport predator.
    Objects in mirror are losing

    2003 Chevy Silverado Z71, 5.3L, K&N 57 series, 2.5'' Flowmaster Super 10 series dual exhaust , Corvette Servo, McNew Automotive Dyno tune, SS gauge cluster, Extang Trifecta Tonneau, Pacesetter shorty headers, Goodmark cowl hood, Sony Xplod speakers, Kenwood DDX-470 exhaust tips, 16" Ultra Badlands polished wheels, Pirelli Scorpion ATR .

  8. #8
    Master Mechanic shadowt_t's Avatar
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    Default

    thanx KyleZ71 but what is diablosport predatore .???????

  9. #9

    Default

    The diablosport predator is a brand of handheld tuner that lets you reprogram things and install custom tunes on your vehicle's ECU.
    04 ECSB Custom silver & grey, Soft 8's, BFG KO's, ReadyLift Leveling Kit, Hellwig front sway bar, K&N filter, DeeZee EZ-Down, Rhino liner, Alpine CDE103BT, Rockford 6.5's, 12" V.A.T. Hammer Pro in a Subthump box, Alpine PowerPack amp, Hifonics amp, BackRack w/ 55w 5000k HID KC Daylighters, KC light bar with 4 KC Slimlites, UWS toolbox, Shaved Antenna mod, Black Bowtie, LED backup, license plate, dome lights & 3rd brake light


  10. #10

    Default

    Check out DiabloSport.com for all the Preditors tuning options.

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