Owner’s Manual

Black plate (20,1)
GMC Yukon/Yukon XL Owner Manual - 2012 - CRC - 11/8/11
1-20 In Brief
Climate Controls
The heating, cooling, and ventilation in the vehicle can be controlled with
these systems.
If this vehicle is a hybrid, see the hybrid supplement for more information.
Climate Control System
A. Fan Control
B. REAR (Rear Climate Control)
C. Recirculation
D. Air Delivery Mode Control
E. Air Conditioning
F. Driver and Passenger
Temperature Controls
G. Rear Window Defogger
See Climate Control Systems on
page 8‑1.