How to replace the blower control head on 2004 Buick LeSabre

My blower control head is not functioning correctly and needs to be replaced. How can I do it?

by in Wetumpka, AL on August 02, 2011
1 answer
ANSWER by , August 02, 2011
remove ext heat box panel cover and replace the module/amp unit. reinstall panel (the connector req insulube on reconnect)