94 buick lesaber air conditioning blowes only through the defroster Your blend door is malfunctioning.
...door locks, they do go bad especially if any water leaks in from a bad heater core or windshield leak.(down the defrost vent grate). Also old age, my truck is a 2000 and I have replaced a couple of ...
defrost vent all the time. 1994 buick le sabre. no air comes out the front registers. The most common cause is the blend door actuator. It's the door that diverts air between the floor, vents, and
...defrost or floor....its stuck on the mid level vents. I have already replaced the blend door actuator with no luck. Any suggestion?? Could be a vacuum actuator problem. or just a vacuum leak, period. ...
04 lasabre heater blows out bilevel, won't change to defrost can't change air flow from bilevel to defrost Usually a sign of a problem with a blend door or the HVAC controller.
...defrost, A/C, heater, etc.). After 15-20 minutes, some kind of door closes. I can still hear the fan blowing and speed controls for the fan still work. Can barely feel air seeping through the ...
...blend door replacement how to replace a 2002 Buick lesabre air blend door. You should talk with a automotive A/C expert--(offer to pay him $50 cash for his advice). The folks who service/repair A/C ...
Question about 1999 LeSabre Custom
blend door motors/actuators or a vacuum /electrical suppply to it may be the problem causing the airflow issue. You will need to have the climate control system inspected by your local repair facility
...air will only come out defrost vents mostly. Occasionly seldopm comes out dash vents. blend door stuck or actuator failed Or switch vacuum is bad..gonna havta take dash off. Buya haynesmanual at ...
blend door actuator locations? I believe this year has 4 total. Just dont know where they are located. Diagram would be so helpful Thanks in advance for any help Check out the videos and also click on
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