Questions & Answers for: Jeep Grand Cherokee radio nav

...Cherokee - Setting the clock on the NAV radio Can't figure out how to set the clock on the NAV radio (REC navigation model). go to system settings from main menu you will see clock settings ...

...radio, CD, satallite and everything else work ok except NAV. I try to move the knob to the letters to put address in and it does not move. The highlated yellow stays right where it is and does not ...

why as my sat nav screen gone black Most likely internal radio failure.  Radio needs replacing.  Sorry

...big error that, lost alarm settings, lost radio/nav codes, etc. read the operators guide and see all words BATTERY and heed them, if playing with battery. also read every word under DO NOT. ...

...RADIO codes. or it will BRICK . same with newer cars and NAV> NAV, bricks. learn modes, lost. (RTM) favorite stations lost, if TBW, gone funky. RTM read the manual, tbw throttle by wire, gawd help ...

...brick the radio or NAV at pulling battery lugs. #2 depends on what engine is in car, diffr, engines have diffr, EFI parts. (pcm diffr) the best way is use any scan tool or code reader to reset

battery , some things will forget. like radio stations, or radio password activation codes. i think 98 has no radio codes. no NAV , no idle learn codes and for sure no throttle by wire, re-learn codes

...what dont work? the door alarms? or car wont start? or dies in 3 seconds. or radio/nav dead? thee are 3 or 4 things, all called antithieft. the FOB battery only effects door locks and not RF ID

radio
nav
what?
tell what you dont like, and we can tell what you mean.

the alarmh as a disable mode... if that is your drift...\\
the oper guide covers that. and answered here 100s

. Sounds incomplete. http://www.obd-codes.com/trouble_codes/dodge/ WHAT YEAR CAR a 1993? you saw this where, we cant guess where your eyes, gaze upon. cluster? RADIO (audio systems) nAV options, where