2010 GMC Canyon Extended Cab Owner's Manual - Page 15

Heated Seats Head Restraint Adjustment Head Restraints Do not drive until the head restraints for all occupants are installed and adjusted properly. See Head Restraints on page 2-8. With the ignition on, press the top of the switch on the outboard side of the seat to turn the heat on at the high setting. Press the bottom of the switch to turn the heat to the low setting, and put it in the center position to turn the heat off. For more information see Heated Seats on page 2-4. 1-9