Heating and ventilation

02tb04mb02tb04mb Member Posts: 1
edited November 2016 in Chevrolet
Blowing cold air, only blows out vents, does not change to defrost or floor


  • Mr_ShiftrightMr_Shiftright Sonoma, CaliforniaMember Posts: 64,482
    You might start with a scan of the HVAC system and see if there are any clues there.
Sign In or Register to comment.