https://www.1aauto.com/1A/HeatingandACControls/GMC/Sierra/1AHCX00042?utm_source=YouTube&utm_medium=description&utm_campaign=videodesc&utm_term=_Suo7gNvLTM
1A Auto Shows you how to install, repair, fix, change or replace a broken or not working AC/Heater air temperature control. This video is applicable to the 99, 00, 01, 02, 03, 04, 05, and 06 Chevy Silverado, Sierra, and Suburban models.
Post time: Jun-21-2017