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Jeff M.
The description states you can adjust for tire sizes from 26" to 42". I replaced my wife's 2015 JK stock 16" wheels/tires with my stock 2024 JL 17" wheels/tires. Can I adjust the 2015 JK tire size/speedometer with this programmer?
Yes, you can.
Gerald S.
I have a 2011 jk and 2017 jk can I use it on both jeeps?
No. You'd need one for each vehicle. These programmers "marry" to the vehicle's VIN. The only way to use both would be to reset the first one to factory settings before programming the second. But it is the correct part number you'd order for both model years.
Daniel S.
Is this 50 state legal?
Per Superchips, This part is legal for sale or use on Emissions Controlled Vehicles, Uncontrolled (Non-Emissions Controlled) Vehicles, and Racing Use Only Vehicles because it does not affect vehicle emissions and is not covered by emissions regulations.
Ricky Q.
can you clear engine codes with this unit
This will read & clear diagnostic trouble codes. Thank you for the question.
Alan S.
I have a 2014 Rubicon and replaced the auto disconnect anti-sway bar with an anti-rock. Will this remove the sway bar alarm on the dash? Thanks.
No, it will not. Thanks for your inquiry.
Peter K.
Will this allow engaging lockers in 2wd and 4 hi?
Locking axle options with transfer case in 4-Hi & 4-Low (Rubicon only). There is no selection in 2wd. Thanks for your inquiry.
Jed P.
Will this programmer allow you to change shift points?
Through tire calibration automatic shift points will be improved but you cannot set custom shift points with the programmer. Thanks for your inquiry.
Dirk H.
Hello,will the Flashcal work on the 2.8crd?
No these are for the gasoline motors only.
Grant Y.
Does this have to stay plugged in to work or can you program and then unplug ?
No, you unplug the programmer after use.
Stefan S.
I have to leave it plugged in all the Time?
No, you unplug the programmer after use.