Alright, I want to swap out the stock BOSE head unit and get and aftermarket JVC double din with GPS. but my local audio dealer is telling me that if I get a new Deck that I will have to replace all of my speakers? Please tell me he is wrong, and would you guys trust best buy doing this job? better deals and guaranteed installs. I would eventually swap speakers and add sub but right now GPS is more important to me. from the stickys i have seen people adding cd players but I didnt know if they were changing any of the amp or speakers. any help is appreciated.

 

no thats not even close to being true, you can always replace the headunit in any car and not have to replace the speakers, even with the bose system you wouldnt have to replace the speakers or amp setup, thats why they make aftermarket harness' to hook up an aftermarket deck, all you need is the dash kit with the HVAC integration kit either the corksport or metra kit http://www.sonicelectronix.com/searc...&action=search