It turns out that I need a new Hvac programmer for my Seville... It will no longer operate the air mix door for AC or heat. So for now, I have to leave the glovebox out and operate the door manually when I want hot or cold air...

Where can I get one new? I cant even find it on gmpartsdirect.com. Is the junk yard my only option? :mad:

Try www.car-part.com maybe eBay, possibly Craigslist if you can find someone parting one. 90 is going to be a challenge.