A:AnswerSorry I don’t know if it will fit your Jeep. I suggest you check with one of the Best Buy technicians. They help me with my unit. Unfortunately because of the virus pandemic they have not been able to install the unit
A:Answerput your finger on the clock display, It pops up and displays in 24 hr. 1 o'clock is 13 on the hour display. put your finger on the one you need to change and it will light up with arrows up or down.