gcap

I have an 04 trailblazer without the bose system and want to install the nav unit. Can the unit be installed if I get the bose amp and use the stock speakers

markbair

Just want to let you know people do see your question, but unfortunately most of us have no idea!!

Ace1875

bump as i need the same answer

itstrick

I have an 02 tb ltz. I plan on putting one of these nav systems in soon as i can find a good cheap price on the head unit itself. Theoritcally it would bolt right in. Theoritcally