pop the plastic part surrounding if off with a flat head screw driver or knife. and unplug the foglight and second gear start or "SGS" button, and undo the 2 screws on ether side of the mounting bracket and it will slide right out.
Take it to the dealer.
6 quarts
Good luck. I know in a '98 you have to take out the dash...
Yes
Should be 4 at least.
Yes
Yes
$700 - $1200
http://www.modifiedlife.com/car-stereo-radio-wiring-diagram-1995-chevrolet-camaro/
Yes
Any vehicle sounds good with a stereo system.
Yes