Not really. But I am not sure what I had for dinner last night, so something I did 5 years ago, well...):h
To compensate, I keep everything. I found my paperwork, including install instructions from 2005. Apparently, I got 5 1/4" Blaupunkt speakers with spacer ring to make up for the smaller diameter and deeper depth than OEMs. TSc540 model to be specific.
According to the install instructions I got for '95 GM trucks (and apparently worked for me):
#7) To release speaker, pry out spring tab at top of speaker. Fold speaker down to release lower tabs. Remove and disconnect speaker.
Good luck. Give me a call if you want. Not sure I can be much more help, but I'll listen to you vent....:smile5:
BTW, got to watch a machine like the one you showed us work right outside my window the last 2 weeks. Pretty impressive to watch a 3 story building disappear back into the hole it came out of...