2014 EcoDiesel Overland Transmission Issue - Page 2 - Jeep Garage - Jeep Forum

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  #13  
Old 09-16-2014, 10:21 AM
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Re: 2014 EcoDiesel Overland Transmission Issue

i'm sorry, but what does "tcm" stand for?

so you were getting the shudder ay highway speeds as well?

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  #14  
Old 09-16-2014, 10:22 AM
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Re: 2014 EcoDiesel Overland Transmission Issue

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Originally Posted by isopurephoto View Post
i'm sorry, but what does "tcm" stand for?

so you were getting the shudder ay highway speeds as well?
Transmission Control module. And mine is at all speeds. But bad when going 20-40
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Old 09-16-2014, 10:27 AM
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Re: 2014 EcoDiesel Overland Transmission Issue

mine is bad at speed 50-70. i've noticed it at other speeds but faint. Hard to tell its the car or I'm going over bumps on the highway.

Good to know. Thanks. Is fixing the TCM a hardware fix or software fix? should I make Jeep buy my out? Ive put 7,000 miles on it.
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Old 09-16-2014, 10:37 AM
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Re: 2014 EcoDiesel Overland Transmission Issue

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Originally Posted by isopurephoto View Post
mine is bad at speed 50-70. i've noticed it at other speeds but faint. Hard to tell its the car or I'm going over bumps on the highway.

Good to know. Thanks. Is fixing the TCM a hardware fix or software fix? should I make Jeep buy my out? Ive put 7,000 miles on it.
That's up to you. I don't want this POS anymore. Issue after issue in mine. Has potential to be great, but shit workmanship makes me hate it.
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  #17  
Old 09-16-2014, 08:26 PM
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Re: 2014 EcoDiesel Overland Transmission Issue

Mine started around 5000 miles, after strong acceleration up to highway speed, then with very light throttle it would shudder. Now at 6500 miles it us doing it at various speeds. Not happy.
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Old 09-16-2014, 08:27 PM
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Re: 2014 EcoDiesel Overland Transmission Issue

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Originally Posted by stevekcropper View Post
Mine started around 5000 miles, after strong acceleration up to highway speed, then with very light throttle it would shudder. Now at 6500 miles it us doing it at various speeds. Not happy.
I can tell you... there is no immediate fix. Either deal with it, or lemon law it.
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Old 09-16-2014, 08:28 PM
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Re: 2014 EcoDiesel Overland Transmission Issue

Mine has been "updated" 7 times. It's getting worse.
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  #20  
Old 09-18-2014, 12:12 AM
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Re: 2014 EcoDiesel Overland Transmission Issue

Have heard that some people have fixed this issue by removing the battery cable for a short time to reboot all the systems after the flash updates.
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  #21  
Old 09-18-2014, 02:22 AM
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Re: 2014 EcoDiesel Overland Transmission Issue

Quote:
Originally Posted by Shannon View Post
Have heard that some people have fixed this issue by removing the battery cable for a short time to reboot all the systems after the flash updates.

Yea I did this 2 weeks ago , I have a SRT 2014 model and I had the rough transmission shifts and the bang or clunk in the transmission when shifting down gears especially at low speeds ,so I disconnected the battery and left it disconnected for 10 hrs but some people say 30 mins anyway I left it off for 10 hrs and I'm happy as larry now the transmission is awesome ,great shifts and no more bump,clang,or bang while changing down gears or stopping at traffic lights ..

And I have been putting up with this bad transmission since June 2014 until 2 weeks ago when I done the battery disconnect ..


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  #22  
Old 09-18-2014, 08:44 AM
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Re: 2014 EcoDiesel Overland Transmission Issue

how did you disconnect the battery (stupid question i know)? i popped the hood and couldn't find the battery to save my life.
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  #23  
Old 09-18-2014, 08:48 AM
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Re: 2014 EcoDiesel Overland Transmission Issue

Also.....were you getting a shudder at highway speeds?
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  #24  
Old 09-18-2014, 09:00 AM
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Re: 2014 EcoDiesel Overland Transmission Issue

I guess mine is different. Mine shudders 2-8th gear
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