I need help on installing a car stereo in my 2006 pontiac g6 and I looked on the internet but I haven't had much success.. I bought the stereo the dash kit and the wiring harness thing already. Do I need to buy anything else? I'm a "noob" when it comes to this stuff and I don't want to pay the 50$ for someone else to do it lol.. but any help would be greatly appreciated 
Thanks.
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