Quote Originally Posted by rperry435 View Post
I'll make you feel silly ... Only the 04 you can use the cheap harness with one that has a monsoon.. They call for a gmos04 but the amp turns on anyways without the gmos04, no reason to bypass it either. I found this out a few years ago on my old 04. Still works on my 04compG as well and actually sounds alot better than the stock head unit. :beer:


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That sucks I just spent $70 on the GMOS-04. Lol but definitely good to know.


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