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-   -   Service 4WD System Message (http://www.jeepgarage.org/f5/service-4wd-system-message-12822.html)

cain45 09-12-2010 07:04 PM

Service 4WD System Message
 
I have an 05 GC Limited Hemi and just got this message tonight. Any ideas what the he!! this could be?

Tim@NCTSLLC 09-12-2010 07:09 PM

Re: Service 4WD System Message
 
Quote:

Originally Posted by cain45 (Post 267163)
I have an 05 GC Limited Hemi and just got this message tonight. Any ideas what the he!! this could be?

Common on the 05's. Go see your dealer, there is a TSB out, needs a re-flash to go away once and for all.

SvenskaJeepGuy 09-12-2010 07:18 PM

Re: Service 4WD System Message
 
i had the tsb done on mine and never got the error message again

cain45 09-12-2010 09:14 PM

Re: Service 4WD System Message
 
But what exactly does the reflash do? I mean is this just some sort of weird glitch that this new software fixes? I mean it has to be doing it for some reason right??!!

hmmmm16417 09-12-2010 09:36 PM

Re: Service 4WD System Message
 
I was told that there is a programming error in a "timing" in the 4wd system , the same message kept popping up on my 06 right after I got it. The dealer did the TSB (re-flashed it) and i haven't seen it since. and they do it for FREE!

cain45 09-12-2010 09:43 PM

Re: Service 4WD System Message
 
Mine's going in the shop tomorrow for some other things...I'm going to see if they can do this too....Doubt they'll do it for free but I'm sure going to ask.

AcidCold 09-12-2010 10:52 PM

Re: Service 4WD System Message
 
I get this crap message every time i slam on my brake and it does goes away when i restart the engine. Annoying thought.

SvenskaJeepGuy 09-12-2010 11:00 PM

Re: Service 4WD System Message
 
its not free, my dealer charges $100 but i had it done under warranty.

maxst2 09-13-2010 03:01 AM

Re: Service 4WD System Message
 
I may have to go to the dealer and get mine flashed. This pops up ALL the time for me and its pretty annoying when I'm driving @ interstate speeds and it BINGS really loud...

06HemiLtd 09-13-2010 06:24 AM

Re: Service 4WD System Message
 
my 06 used to do it alot and i had the dealer flash the computer. went away for probably 3 years and is now coming back on intermittently. it will come on if i drive too fast over railroad tracks or if i'm turning into a drive that has a steeper grade than the road. it is annoying. it's back off everytime i restart the jeep though.

cain45 09-13-2010 07:47 AM

Re: Service 4WD System Message
 
Took mine in today for other stuff and this too. $93 to do the TSB on it so it's not free. We'll see if it fixes the problem.

cain45 09-13-2010 09:31 AM

Re: Service 4WD System Message
 
Dealer called and said T-case module is bad? Anyone know if this is an easy fix to do it yourself?


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