simple installation?
 

hi, i have a clarion BD157 cd deck already installed in my cavalier, i just bought a 200$ clarionDXZ575USB deck just for the usb capability i thought i would be able to install it myself since i already owned a clarion deck and thought it would be a simple switch, and i never did this before so what do i need to do, when i take off the faceplate for my clarion BD157 there are 2 screws in the center, when i take them off, the cd deck wont pop out, actually nothing happens so what do i need to do, thanks

put those screws back in right away, then take the keys form your new deck, small thin flat pieces of metal, and slide them in at each side of your deck, it should now pull out.

yep
 

x2 short and sweet :)