Is a programmer required?

1439 Views 9 Replies 8 Participants Last post by Chewmybacca, May 17, 2013

Marine01

Discussion Starter · May 15, 2013

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?

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kkuntz01

· #7 · May 15, 2013

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.

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