I don't think you can install a new radio without removing the old one. If you mean replacing it with a different factory model as I have done with my '95 Skylark, it's a cinch. You might also try Radio Shack or Crutchfield.com to see if they have any harnesses that will adapt to your new radio.
Drop the fuel tank.
Very carefully, though you may accidentally install the douchebaggeron by mistake if you don't pay attention.
First locate map sensor,on top of throttle body it's held on by two star bit set screws. After removing and then unplugging make sure surface is clean and add a little electrical contact lube. Install
The Gran Sport takes P205/55R16 sized tires at the largest. You'll need new rims if you have a Custom or a Limited Skylark.
Go to http://www.crutchfield.com/ They have all kinds of installation kits.
install shift kit by removing trans or drop pan and install upgraded solnoids in valve body
install via iPhone Utility.
You dont - You will need the install original disks
You cant, you must have an original sims game to install a expansion pack.
Yes, the RadioShack Digital Optical Cable Connector is very easy to install. It's just as simple as unplugging and plugging in a standard TV cable.
remove the wheel,remove the brake line,removing the two bolts holding it on and then install opposite of removing.
This is not an easy job. You have to take the a/c ducts out from under the dash etc. Get a manual at the parts store or DISCOUNTAUTOREPAIRMANUALS.COM