See also:

Auxiliary Devices
The navigation system has an auxiliary input jack located on the faceplate and in the center console. This is not an audio output; do not plug the headphone set into the front auxiliary input jack ...

Map Data Updates
The navigation map database is stored on a compact flash card. It is usable only in this type of navigation system, and will not function in other electronic devices. The map in the vehicle was ins ...

Safety
The National Highway Traffic Safety Administration gave the 2007 Escalade a five-star frontal crash-test rating; it hadn't done a side-impact test as of this writing. Rollover ratings were listed ...