Remove/replace stereo in 1993 Ext. Cab
 

To save me lots of time, how do you get an old in-dash stereo out in order to replace it? Can't find ways etc to remove dash facings (???). What (and how) do I have to remove first?

You'll first need to remove the dash sections that cover the dash gauges and climate control section. Then you can remove the lower parts covering the stereo. Some are held in by screws (one by a bolt), some by metal tension clips that you just pull out with a little force. Just take your time and you'll figure it out. Also, no need to remove the glove box side. From there you can unmount the old stereo and remove.

Here you go: http://www.installdr.com/InstallDocs...PDF/869017.asp

Site has great install guides for most makes/models.