speakers

So I finally decided to replace my factory deck. I have an H3T Alpha with the factory 6-disc changer, I've done some reading but with all the H3 & H3T variations it's a bit confusing. I replaced the door speakers last fall, ran into a surprise with the 4-wire rear 6x9's but they seem to be...

Hi, new owner of a 2006 White Lux H3 with 33'' trail grapplers m/t atturo tires with a 1" lift. Brown and tan seats. Looking to put my Kenwood Nav unit in this thing. I want to retain on-star and the chimes that come along with it. I have the stock radio 6 disc xm capable non-nav unit in now...