Jeep 2007 Grand Cherokee SRT - Manual (Page 14)

A WORD ABOUT YOUR KEYS
The keys for your new vehicle are enclosed in a plastic
bag with the key code number on it. If you received your
keys without the bag, ask your authorized dealer to give
you the number. The key code can also be obtained by
your authorized dealer from your vehicle invoice. Ignition Key Removal
Place the shift lever in P (Park). Turn the ignition switch
to the OFF position, and remove the key.
Ignition Key
Ignition Key Positions
14 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE