2000 Blazer Hvac Vent Floor Selector

Mark jenkins 400 264 views.

2000 blazer hvac vent floor selector.

My 2001 4x4 s 10 just blows air out of the dashboard vents no matter where the switch is. Mark jenkins 395 379 views. This is a bad selector swutch on your blazer and it requires either a salvage yard part or a dealership part. Gmc jimmy s10 blazer diy how to diagnose hvac mode control vent defrost floor selector duration.

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. Replacement hvac actuator on amazon http amzn to 2gcsjdr replacement blend door actuators on amazon http amzn to 2eid8sh blend door actuator gear reb. I have no floor heat on my 2000 chevy blazer but have heat to the panel and defrost. No defroster air or air going to the floor.

If it is like the 2002 blazer it is vacum controled. The heater blows hot air and the ac blows cold air but it will only come out of the dash no other place. Astro van 4 3 vortec heat air control vent s not working. The vents did not switch from front vents or defrost or foot vents.

What could be my problem. I move the selector to floor and it comes out the defrost vents. 99 chevy s 10 blazer heat will not come out of the floor vents. Air blowing from defroster duration.

My 2000 chevrolet cavalier vent selector witch runs off the engines vacuum system. 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 traveling prospector 34 277 views.