2000 Blazer Hvac Vent Floor Selector

The heater blows hot air and the ac blows cold air but it will only come out of the dash no other place. I have no floor heat on my 2000 chevy blazer but have heat to the panel and defrost. To fix this you need to remove the entire dash to get the heater box out which.

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I Have No Floor Heat On My 2000 Chevy Blazer But Have Heat To The Panel And Defrost What Could Be My Problem

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2000 blazer hvac vent floor selector.

Mark jenkins 395 379 views. Air blowing from defroster duration. If it is like the 2002 blazer it is vacum controled. 99 chevy s 10 blazer heat will not come out of the floor vents.

This is a bad selector swutch on your blazer and it requires either a salvage yard part or a dealership part. My 2001 4x4 s 10 just blows air out of the dashboard vents no matter where the switch is. Gmc jimmy s10 blazer diy how to diagnose hvac mode control vent defrost floor selector duration. Replacement hvac actuator on amazon http amzn to 2gcsjdr replacement blend door actuators on amazon http amzn to 2eid8sh blend door actuator gear reb.

The traveling prospector 34 277 views. Or the solenoid switch inside the ac control unit has failed. Heat only coming out of vents on my 2000 blazer whe i move the heater control knob it continues to come out of the chevrolet 2000 blazer question. A small hard black hose on the driver s side under the hood goes thru the fire wall and to the ac switch vent control on the dash and then to a control box on the driver s side under the dash.

The vents did not switch from front vents or defrost or foot vents. Mark jenkins 400 264 views. Astro van 4 3 vortec heat air control vent s not working. I move the selector to floor and it comes out the defrost vents.

No defroster air or air going to the floor. My 2000 chevrolet cavalier vent selector witch runs off the engines vacuum system. What could be my problem.

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