why my heat not working on 2000 Buick Park Avenue

my car has antifreeze in it but its blowing out cool air instead of heat

Asked by for the 2000 Buick Park Avenue
1 answer
Did u have your car looked at ? Feel free to call and let us help you get that heat working for you God bless could be a blendoor or heater core may need flushing but we will get u going :0