Forums
New posts
Search forums
Image search
Shop
Amazon Store
T-Shirts
Stickers
Members
Current visitors
Supporting Member Upgrade
Sponsors
About
Log in
Register
Search
Search titles only
By:
Search titles only
By:
New posts
Search forums
Image search
Search
Search titles only
By:
Search titles only
By:
Menu
Install the app
Install
JavaScript is disabled. For a better experience, please enable JavaScript in your browser before proceeding.
You are using an out of date browser. It may not display this or other websites correctly.
You should upgrade or use an
alternative browser
.
Jeep Wrangler JK
JK General Discussion
2011 JK transmission (TCM) computer issues
Reply to thread
Message
<blockquote data-quote="MacGuyver" data-source="post: 428740" data-attributes="member: 18877"><p>Is it low on fluid again? Check. Get the fluid to operating temp, and cycle though the shifter positions then back to park, then on a flat surface see what the stick says. Also, better the fluid is a bit low than too much. Too much is bad.</p><p></p><p>Transmission coolers are a cheap easy way to extend the life of transmissions so that is not a bad idea, you don't need to go with one of the fancy ones. I put a small one that cost me $29 from Auto Zone on a POS I use for work and the difference was huge.</p><p></p><p>From what size to what size did the tires change? Give us exact numbers. Did you have the stock 225/75/16s or the larger 255/75/17s ? What are the sizes of the new ones?</p><p></p><p>Is it a sport, rubicon or sahara? This matters because they all came with different tire sizes. If it is a sport (I think still called "X" in 2011) then those came stock with 29" tires and that is a significant change. Regardless I would adjust even if there is a .5 inch change.</p></blockquote><p></p>
[QUOTE="MacGuyver, post: 428740, member: 18877"] Is it low on fluid again? Check. Get the fluid to operating temp, and cycle though the shifter positions then back to park, then on a flat surface see what the stick says. Also, better the fluid is a bit low than too much. Too much is bad. Transmission coolers are a cheap easy way to extend the life of transmissions so that is not a bad idea, you don't need to go with one of the fancy ones. I put a small one that cost me $29 from Auto Zone on a POS I use for work and the difference was huge. From what size to what size did the tires change? Give us exact numbers. Did you have the stock 225/75/16s or the larger 255/75/17s ? What are the sizes of the new ones? Is it a sport, rubicon or sahara? This matters because they all came with different tire sizes. If it is a sport (I think still called "X" in 2011) then those came stock with 29" tires and that is a significant change. Regardless I would adjust even if there is a .5 inch change. [/QUOTE]
Verification
Post reply
Jeep Wrangler JK
JK General Discussion
2011 JK transmission (TCM) computer issues
Top
Bottom