I just recently installed the F700BT in my Envoy. Picked up the Apple Composite Cable for $20 on clearance at Best Buy. -- Had to look online, was only available at some stores. Works like a charm. No problems with it whatsoever, and it includes a free USB to AC charger for your ipod. The component (red/blue/green) cable listed above won't work for the 700. Don't know if the other models have component inputs, but the 700 has composite (red/white/yellow) inputs