Quote:
Originally Posted by 2001_STACKEDNLOVINIT  i tried installing a hypertech, and a brand new bully dog. they downloaded fine on my buddies truck after we tried on mine. then we uninstalled them on his truck and still no go. |
I know on my prog,ya have to reflash the truck back to stock,before ya can use on another truck,I beleive most tuners today are VIN locked; means ya can not use the same tuner on more than 1 truck at a time,always go back to stock before using a tuner in a diff machine..
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2006 GMC 2500hd4x4SLE cc/sb...LBZ
HIFLO exhaust.
& ''HP enhancers''.....
2002 GMC ex cab/5.3/98k
1987 Monte Carlo SS 82k
1978 Malibu[2dr.350ci/TH-350..ME built
2002 YukonXL[work rig!]319k**5.3/Hypertech'ed
The left lane is built to pass,move or we'll run over yurassss!!!!
Kevin
FORSHO[Tm]......
There,it's offically patented....LOL