JKOwners Forum banner

Is a programmer required?

1439 Views 9 Replies 8 Participants Last post by  Chewmybacca
I have a 2013 manual tranny and plan to install a 3.5" lift and 37" tires over the Memorial Day weekend.

Do I need to order a programmer if I don't change the gearing and have a manual instead of an automatic? If I do need a programmer, I am thinking bully dog GT. can anyone provide details about what programmer to buy and why?
1 - 1 of 10 Posts
Short answer, yes.

You'll need it in order to get the computer to play nice with the lift and tires so it's not trying to overcompensate because the Jeep is now operating outside of the original parameters.
1 - 1 of 10 Posts
This is an older thread, you may not receive a response, and could be reviving an old thread. Please consider creating a new thread.