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1- I have no agenda,
2- I know how the tool works
3- because you don't have issues does not mean other don't, what year is your tb ? what revision is your pcm ? how do you use your unit ? what...

If i were you i'd ask for a refund for the efli unit, that this is useless for the traiblazer pcm ever since the january updates, once you wrote your pcm with efi and the january update the pcm is...

That is done automatically, the gauge receives the signal from the float in the gas tank, so if you do change the tank, teh float will register it

After multiple failures, and tests from other members we came to the conclusion that it was eflive program, anything over the han 8 cals from efilive would render the pcm useless, i had it re-flashed...

you're killing me,

as i said the fan casing needs to be flush on the rad, sit down your efan ona table and you will notice that the bottom and top lips are longer, you need to trim them so the...

You probably have one of the OS efilive does not like, mine also did that after their software updates, even if i was patched, the pcm would not take it and would eventually give me the error...

did you look at the links i have sent ?

i am not cutting the fans smaller...
please check the pics for better understanding, everything that needs to be cut is in yellow

if you have access to...

Well for starters, i stopped using EFILIVE as it clearly destroyed my PCM, i had tooooo many issues after the january 8th and later revisions of the software, it seemed to not like my os revision of...

I don't know but in the thread eh states he disabled the codes, so i'm pretty he does not have the O2 sensore at all, just like me, i had it disabled in my previous tune, but now the code comes back...

I now have a new request.....testing with all the OS's prior to shipping out the software...

a few of us here have some serious issues with the new cals and software releases

Well i have a little test for you...

for your codes, try going back to a version of efilive prior to january 2008, re-burn with stock file, and then apply your new tune



I TOO HAVE THE ERROR...

here's my OS: 12587430 ID: AA, Calibration : 9351475


and this is with 2 PCM, the one that i got tuned from Alvin and the one i use as a stocker

the speed indicated is not correct, i need to...

Hello, Thanks for the reply, well that's just it, EFILIVE does not read all those tables, we did a read and one table was changed but that's it, and that's the pcm table, and the numbers there do...

Well , it seems this is an EFI Live issue with this particular os, a friend of mine has hptuners, and even if there's no tire calculator in hptuners for the p10 (this pcm sure needs support)either...

LOL, Yeah i know, and I'm really thinkg it's now an OS issue, I had a spare pcm sent to me, it has the same os as my original pcm wich is tuned, for the longest of time i thought it was my speedo...

Well, another issue that i realized, and it seems i am not the only one, i think i might of found what the issue might be, ever since i got my pcm tuned, i never was able to get my speedo right, even...

also a validation that the tunes have been really "burned" in,

well the same support for most other gm platforms would be nice....

we can't do half the stuff most other guys can with their pcms...

I am looking for a REAL stock file, the ones from the site for the 2002 are missing some info...

anyways, here's what i'm looking for

stock 2002 trailblazer with 3.73 gear set

thanks

I usually drive 150 miles everyday, and start the truck 10-15 times a day, (Tech on the road) I am sure that this is more than enough to trigger any kind of event

There is only one cat, and it's been replaced with a dynomax resonator, it's been welded there for the last year and half, i have no issues with the cat...I am inquiring about how to regain the low...

I understand all that, so could you explain then why after my reflash, some options from my last flash are still there and some of the new ones are there ?

an example is my cat removal flash, on...

The reason for a full flash is that i am starting to doubt the reliability of efilive when it come to flashing just the cals, i've read a few posts and experienced myself now that some pcms might not...

Thanks that would be great...

I've found the tutorials, but they don't really help me much, i think i might just get a mish mash of both technologies out there, efi live and hp tuners to get what...

I never had a rep light, i just did'nt want to get one if i removed my tuned pcm and replaced it with a stock one, i am running an efan on the trailblazer, and i know that gm was kind enough to build...