For vehicles with a rear heating system, it lets you adjust the amount of air
flowing into the rear of the vehicle, from the front-seating area. This feature works
with the main climate-control system in the vehicle.
AUX: The thumbwheel for this system is located in the switchbank
below the audio system.
(Fan): Turn the thumbwheel up or down to increase
or decrease the amount of heated air sent to the rear-seating area.
(High): This position supplies the
most amount of heat to the rear-seating area.
(Medium): This position supplies half
the amount of heat to the rear-seating area.
(Low): This position supplies
the least amount of heat to the rear-seating area.
(Off): Turns the rear heating
system off.