2002 Cadillac DeVille Owner's Manual - Page 13

The HEAT/OFF button controls the temperature settings HI, MED and LO. The other button is to choose BACK ONLY heating. The LO setting warms the seatback and cushion until the seat approximates body temperature. The MED and HI settings heat the seatback and seat cushion to a slightly higher temperature, and the BACK ONLY heats only the seatback. The temperature can be adjusted by pushing the button from HI to LO or, until the desired setting is reached. You will be able to feel heat in approximately two minutes. To heat just the seatback, push the BACK ONLY button once, after first activating the heated seat feature. To resume heat to both the seat cushion and seatback, press the button again. Reclining Front Seatbacks The recliner controls are located on the outboard sides of the front seats. Press the recliner control forward or rearward to adjust the seatback forward or rearward. Push the recliner control up or down to adjust the shoulder belt height. See "Shoulder Belt Height Adjuster" in the Index for more information. 1-7