Audio Systems: car stereo, c2r, alero

Question
i have a 2004 alero wanna put a aftermarket head unit in my friend said i couldnt cause of sum chip what do i do?


Answer
good think you ask, if you nake a mistake your car will be history and it will cost a lot to repair and will need to be tow to the dealer

now if you use the correct parts to do the installation you will be fine

you need to install this interface good luck

http://www.oemautosound.com/pc-218-132-pac-c2r-gm24.aspx