2017 JKU with 3.6 6-speed security bypass

[Chad duvall]

Good day. I was wondering if I needed a bypass cable for a 2017 jku? So I can change the tire size and gear ratio, or is it early enough to just plug and play? Went to 35s with 4.88 gears

 

[BLACKJKU]

I would think you could do it with Jscan, it works on most older Jeeps so it should a 2017.

 

[Snowbird Tom]

Just did my 2016 gears a few weeks ago, tires last spring. With JScan.

 

[Dirty Dog]

JScan will absolutely do it.

 

[Chad duvall]

Awsome thank you for the help. was unsure if I needed the obdii bypass cable or not will give it a go tonight when I get home.

 

[Snowbird Tom]

Awsome thank you for the help. was unsure if I needed the obdii bypass cable or not will give it a go tonight when I get home.

You do need the bluetooth OBD adapter.