It'* been posted before. See this pic:
That'* me in Tpulliam79'* 96 SSEi. The glovebox is out, and the hushpanel is out. Remove the HVAC controller, and reach up through the hole. Two small hex nuts hold it in place. It took me 20 minutes (not racing the clock). Taylor, Matt, and Pdad left for Arby'* across the street for lunch as I started. When they got back with food to go, I was putting the tools away. It'll take you 2-4 hours your first time.
It'* really that simple. Your arms will get scratched up, and it'll take you longer because you don't know what you're after, but I gaurantee you'll figure it out from there.
Yes, it really IS that simple. Especially after you've done a few. I did my first that way simply from a posted description.