no, no codes at all, even checked with the programer,no dtc codes found.none even stored in history.?? no ses nothing.

no, no codes at all, even checked with the programer,no dtc codes found.none even stored in history.?? no ses nothing.

Semper Fi devil dog, just was reading your post and saw your username, i am a former marine, 88-92 2nd bat,11th mar 1st mar div. FREEDOM ISNT FREE!!.

no it's not a calif vehicle no cat,and it doesnt say complies to calif epa regulations under the hood on the emission sticker. and i have had it for over a year and it's never been to the dealer for anything as long as i have had it, like i said it's not that big of a deal just sort of annoying, and ...

i have the u7180 programer, for my 04 gmc sierra 4x4 mods are 6in fabtech lift 325x60x20's k&n air filter,4 in magna flow exhaust, usually run it on the 65 or 85 hp tunes, and now when ever i set the cruise control it surges? it can't maintain a steady throttle before i installed the tunes it was ...

thanks

i just bought a power adaptor and computer cable from radio shack by my house 2or3 weeks ago,their telling you they dont carry it anymore? i'd check with another store.sounds like you got a salesman that just didnt feel like looking it up for you.

a friend bought the u7146 programer for his 2000 mustang bullet, after i told him about how much i liked mine so basicaly i am responsible for helping him because he is pretty much clueless about cars,and the one i got was for my 04 gmc 6.6 duramax. so can you please answer my QUESTIONS ?? is there ...

well i am not turning the tow haul on but i am using it to turn off the overdrive,just press it and hold for like 4-5 sec's and you will see the overdrive icon pop up on the dash next to where the little trailer pops up when you turn on the tow haul, with a line through it like its off,and to turn ...

does your truck have a tow haul button on the shifter? if it does when your towing press it and it should show a trailer icon on the dash to show that is on,when i do this on my truck when i let off the throttle it will down shift on its own. 04 dmax 2500HD 6.6.

what other mods are you running on your Escalade? have you done the exhaust yet, maybe 2.5 dia. pipe and some flowmasters, a cold air intake, also try using some fuel additive like the lucas oil for gas and diesel, so far its the best additive i have used yet, in my wife's 2000 subrban it has 103000 ...

ya know i totally agree with you kidrick for the money this has been the best dang spent money for HP, yet and everyone i talk to that has, or has had other stuff like chips and stuff agree. unless you want to spend $600,$700 or more this is the best for your dollar. i had trouble 3 times installing ...

yeah i found that out the hard way. 1st time i tried it i was on the freeway and everything was working good i was stepping on the throttle pretty hard and it was really pulling hard(accelorate fast) and just as it shifted into 5th or overdrive, bam right into limp mode scared the poop out of me ...

well i didnt pull out any fuses when i installed mine. i dont have on star and from i have been reading that was the only thing you needed to pull fuses out for. as far as your dash stuff goes mine did that too gauges went back and fourth stuff like that? it diffently sounds like something is going ...

did you make sure that your daytime running lights were off ? and emergency brake was set ? also if you have on star you need to disable that too. just from from what i have heard. i by no means am an expert with this tunner like i said i have only had mine for a few days, but from the gains i have ...