2010 GMC Acadia Owner's Manual - Page 245
2010 GMC Acadia Manual
Page 245 highlights
Climate Controls 8-1 Climate Controls Climate Control Systems Climate Control Systems ...8-1 Dual Automatic Climate Control System ...8-4 Rear Climate Control System (Rear Climate Control Only) ...8-10 Rear Climate Control System (Rear Climate with Rear Seat Audio) ...8-11 Climate Control Systems The heating, cooling, and ventilation in the vehicle can be controlled with this system. Air Vents Air Vents ...8-12 A. Fan Control B. Temperature Control C. Air Delivery Mode Control D. Air Conditioning E. REAR (Rear Climate Control) F. Recirculation G. Rear Window Defogger 9 (Off): Turn the fan control all the way counterclockwise to turn the front climate control system off. 9 (Fan Control): Turn clockwise or counterclockwise to increase or decrease the fan speed.