In-Home Power Supply
WARNING: This page is about a different car, the 2006 Pontiac Montana SV6, 2006 Chevrolet Uplander, and 2006 Buick Terraza. However, it is still accessible from the selected car via links, so may be relevant.
The in-home power supply interfaces between the in-home cradle and a regular power outlet to supply power to the cradle.