all the air comes out of the dash vents.could this be a control switch or a actuator??
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2004 Buick LeSabre Question: heater control on heat.I have no air coming out of floor vents.
Answer #1asksteevies January 27, 2014, 23:30Master
Answer #2G. T. Service Center (4234 Answers) , Stephenville, TX - (254) 638-3236ProfessorG January 28, 2014, 09:12Master
Check and/or replace the mode door actuator.
Answer #3Greg's Orange Auto (14643 Answers) , Orange, CA - (714) 361-9386globalhelper January 28, 2014, 09:27Master
have it ck'd b4 repl anything it could be several items but a proper diag will help in the long run and save you money