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  #1  
Old 04-30-2014, 06:23 PM
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New tranny TSB for 2014 jeep SRT

http://www.wk2jeeps.com/tsb/tsb_wk2_2101714.pdf
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  #2  
Old 04-30-2014, 06:42 PM
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Re: New tranny TSB for 2014 jeep SRT

Has the SRT tranny been that troublesome that a tsb has been established?. I'm wondering whether i should have mine done, my gear changes up and down are smooth as a hot knife through butter.

I do however, occasionally get that fish bite tug when coasting slow at a set of lights but does this warrant the tsb to be done?
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Old 04-30-2014, 08:45 PM
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Re: New tranny TSB for 2014 jeep SRT

Looks like I can get this done whenever they Post the brake recall. Mine is hit and miss seems like when cold and slow driving in Eco it struggles to find a good gear


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Old 04-30-2014, 08:48 PM
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Re: New tranny TSB for 2014 jeep SRT

I don't think I have any issues with mine, but can't hurt to have the TSB done anyway. Will just have to have a good run afterwards to re-teach the trans my driving style lol.
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Old 04-30-2014, 10:26 PM
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Re: New tranny TSB for 2014 jeep SRT

April had a TSB released for the 2013 SRT transmissions as well. Unsure why the MY12 aren't included with the 2013's...

MY13 NAG1 TSB:
http://www.wk2jeeps.com/tsb/tsb_wk2_2101414.pdf
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Old 05-01-2014, 10:59 AM
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Re: New tranny TSB for 2014 jeep SRT

I wonder what's involved in the "Transmission Adaptive Drive Learn Procecure" that required a fuel receipt...
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Old 05-01-2014, 11:36 AM
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Re: New tranny TSB for 2014 jeep SRT

Got mine done yesterday since I happened to be getting some service done. I can tell the difference especially when downshifting coming to a stop. It is a lot smoother than before. All shifts feel smoother and more refined in auto mode.

I have not tested out the differences in other modes yet, will advise.
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Old 05-01-2014, 09:59 PM
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Re: New tranny TSB for 2014 jeep SRT

This site is awesome in getting new information like this. So I went to the dealer asked him about it. He was kinda oblivious to it and he said he gave me an appointment on Monday.

Question is should I remove any Diablo Trinity tune or Hemifever tune out of my pcm before the reflash the tranny? Do these canned tune affect transmission programming?
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Old 05-02-2014, 12:18 AM
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Re: New tranny TSB for 2014 jeep SRT

Great question Damien. I was wondering the same thing. You should always go back to a stock tune before bringing it in for service cause if your dealership are A-holes they could probably void your warranty if you have a custome tune in the vehicle.
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Old 05-02-2014, 05:44 AM
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Re: New tranny TSB for 2014 jeep SRT

Quote:
Originally Posted by damien79 View Post
This site is awesome in getting new information like this. So I went to the dealer asked him about it. He was kinda oblivious to it and he said he gave me an appointment on Monday.

My dealer doesn't know about this either, did you supply him with the PDF document for him to read ? How will you apply the new tranny TSB ?
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Old 05-02-2014, 08:23 AM
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Re: New tranny TSB for 2014 jeep SRT

Quote:
Originally Posted by DirtyJerzySRT8 View Post
Great question Damien. I was wondering the same thing. You should always go back to a stock tune before bringing it in for service cause if your dealership are A-holes they could probably void your warranty if you have a custome tune in the vehicle.
If they really care enough, don't think for a second a dealer can't figure out someone has been messing with the ECM even if you go back to a stock tune.
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Old 05-02-2014, 01:43 PM
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If you thought the 8 speed was smooth before... Man they did a good job with this update.

Take the tsb number to your dealers and get it done fellas.
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