1999 Grand Prix A/C dash module bad.....How much to replace ?
I can tell the control module is bad. It looks like erratic grounds, with the "little man" coming and going, and now the external temp gauge now going nuts. Has anyone had to have it replaced? How much for the module ?
the local guy is going to try to find one in a junk yard for $100 or so. New ones go for $600 to $1000.