Re: 06 WK Navigation help
I got an original for my 06 from DCX Tech. Authority, but I see their web site is no longer valid. You can Google, "Jeep Grand Cherokee Owner's Manuals" and there are plenty of places that have them. Is your Nav. joystick still working. That was one of the first things I had to change after I bought mine.
Also, the slot the Swede is talking about probably has a cover over it so it is not confused with the 6 disc changer slot.
05 LX/RT & 06 WK/GCO, modded similarly, MDS "ON" Light, Vortex Gens, Debadged, DashHawk, BT Catch Can, SRT CAI W/Add Air Inlet, K&N Filter, Sonnax Trans Press Booster, SC Tuner W/Adv Trans Tuning App, DS Tuner, Cust tube headers w/3 in. catback, Bilsteins, SRT frt/rear bumpers, Eibach SRT Lwr Sprgs & Sways, FRI Sidewinder Cam Adv 2*, 6.1 valvetrain, SLP 25% UD Pulley, BBK 90mm TB, SOS Coils/.060 plug gaps. 20 in. SRT Reps.