2010 GMC Sierra 1500 Crew Cab Owner's Manual - Page 18

Memory Features This vehicle may have the memory package. The controls for this feature are located on the driver door, and are used to program and recall memory settings for the driver seat, outside mirrors, and the adjustable throttle and brake pedal feature. Heated Seats On vehicles with heated front seats, the controls are located on the driver and passenger doors. I : Press to heat the seatback only. J : Press to heat the seat and seatback. The light on the button will come on to indicate that the feature is working. Press the button to cycle through the temperature settings of high, medium, and low and to turn the heat to the seat off. Indicator lights will show the level of heat selected: three for high, two for medium, and one for low. See Heated Seats on page 2‑8. Head Restraint Adjustment For more information, see Memory Seat, Mirrors, and Pedals on page 2‑8. Do not drive until the head restraints for all occupants are installed and adjusted properly. For more information see Head Restraints on page 2‑3. 1-12