abs/brake light version 9r10 u7194..mods please respond

[motox151]

ok it seems as if there are alot of people with this issue. Yesterday I updated my predator u7194 to the curent revision. I have a 2007 nbs silverado 5.3 2wd

I backed my stock program then downloaded the 87 octane tune and the only modified parameter was disabling the DOD( I did not touch the speedo or tire sizes)

Sure as crap the lights came on. It now does this with every tune, doesnt matter if you screw with tire sizes or anything, it always comes on.

So we now have tuners that do not work.................I have read up and down the forums and it seems as if the only response is We are working on that or email me your files? What the hell good does that do?

Im sorry to come off as an ass but when are we going to get a solid fix for this problem? You are selling a 400 dollar tuner that does not work for MANY people. Please respond with a solid answer mikel, monte somebody who is in charge here!!

also if you have this problem stand up and respond!

[sseeya2001]

Same problem here, I screwed with the tires sizes. Still throws the lights. There are also several others on here with 2007 silverados 5.3 with same issues. Can't we even get a response about this!!!!

[mikel]

we are looking at it guys.

[mypostoffice]

Check your glove box door, inside, for one of the following codes: "JF3" or "JF7"; if your see either of these codes, you've purchased one of Chevy's rare phenomenons. Concisely, the codes above represent two ABS module manufactures; said modules cannot be re-programmed, period! The modules remain related to an ABS towing option, normally on work trucks. Regardless, if you see JF3 or JF7, you can't resolve the issue with any combination of programmers and or odometer add-ins; trust me, I've tried.

If you want the brake or ABS light out, simply lie to the tuner concerning tire size. I'd recommend rolling out your true tire diameter, with chalk, on pavement; and step your tire sizes down until the light extinguishes, likely near the tire diameter on the driver's door tire label (hint, hint). Finally, JF3 or JF7 are l@@king for near OEM parameters; and anything outside those parameters, you get a wondrously illuminated ABS/Brake light indication! Henceforth referred to as the "ABS Annoyance Light."

Note: this remain especially true concerning gear changes! ouch!

[dunaway]

same thing happened with my 2007 gmc z71 nbs. is there a fix yet, or should i return while it is brand new... wish i would have read more before purchase. can someone help?