CHEVROLET EXPRESS BLOWER FAN STAYS ON

Hi I Have A Problem With The Blower Fan, It Seems To Stay On Constantly And I Have To Disconnect The Batteries So I Won't Have Problems...

Blower Motor Some Times Does Not Shut Off, Even If Turned Off By Key, Has Drained Battery In Past, Sometimes It Does, But I Unplug At...

Hi Guys I Have An 02 Chevy Express, When I Turn It On The A/c Blower Kicks On High And Will Not Turn Down. When I Shut The Van Off The...