Questions & Answers for: Chevrolet Silverado 1500 heating vents

heat overrides the a/c I have a 2000 Silverado and when I slightly move the heat control to the red side and when I go back to blue for cool and run the a/c...the heat will continue to go thru the ...

blowing hot 2005 Suburban A/C works fine but the drivers side vents start off cold then turn to hot within a few seconds while rear a/c and passenger side vents continue to blow cold. Sounds like the ...

Heat won't come out of the vents at your feet in '98 Chev.Siverad heat comes out of the dash and the drivers feet but on the passenger side nothing but cold air comes in! What to do? Look up in the ...

2004 chevy k2500 no air out of defrost vents, temp controls work fine cannot direct air to defrost vent You may have a problem or bad connection in the a/c-heat control unit I'd remove that and ...

takes while for heat to enter cab, i thought i would change heater control valve, but not sure if i have one or where it is as funny as it sounds it actualy is supposed to take a while to heat the cab

I have a 2003 silverado reg cab v6. when i start i hear this clicking sound coming from under dash somewhere.. but only last about 30 seconds and stops.. and once clicking stops AC/heat does not work ...

heat comes out of dash vents. When I switch to floor vents, heat still just comes pout of Dash vents and not floor vents. I can move control from dash vents to floor, to front windshield but air/heat ...

How do i change the thermostat on my car. The heat isnt that hot anymore coming from the vents The fan is weak too but still changes speed and turns on first check to see that the vent door is opening

vent will not switch from defrost vent defrost door actuator stuck or bad. try utilizing every mode from ac to vent to heat to defrost etc

ac/heat vent control Defrost is only path open. Controls will not change vent direction. Removed actuator for blend control and upper actuator for vents. Manually moved vents easily, no hang ups. ...