i have a 05 g6 sedan with a monsoon stereo. i decided to ad a set of components to the front doors, hertz audio 6 1/2 door subs and 1 in tweets. they worked fine for 2 days then the door subs just stop working. but the 1in tweets and the rear 6x9 deck speakers still work. i checked to make sure the door woofers did not blo and the work just fine from another audio source. whats my problem here???