Quote Originally Posted by BanginJimmy
you have both your subs and your speakers amped or just the subs?
If its just the subs, then double check your wiring. It sounds like a wiring issue if this started immediatly after installing the deck. Did you use a splice harness, or did you hardwire it? make sure you dont have the POS and NEG switched on the speaker. It will cause the speakers not to play. I know this because I had to fix it for an installer when I had to get some speakers swapped out in a hurry.
Ok guy above just said this was not true. Cause I said it wouldnt work and he said it would. Im with you cause I beleive you probably know what your talking about.