I know this has been covered many times but can't seem to find the exact answer. I have a Blose unit w/o NAV but plan on only changing out the HU. Mainly because I think it sounds OK, but want Satellite radio w/o using a modulater. I plan on getting it from Crutchfield, but my question is, if I get the correct harness, will the existing Sub and Amp still work? I looked up the harness and it looks like they are all the same, no matter what stock stero config you have. The kit just says Nissan 1995-up. Is this correct? I would order from Etronics because they are so much cheaper, but Crutchfield is throwing in the Satellite tuner and kits for free.. thanks

 

I dont know about the bose system, but I ordered the Metra dash kit and wiring harness from crutchfield, and it only kinda helped. I still had to cut and splice some wires to make it work. I don't see how this should be any different. Good luck.