why will my tweeters not work?
I have a alpine head unit, kicker amp, and two kicker subs in a 2006 dodge half ton. all of the system was installed brand new in January of 2011 by the geek squad. my head unit started acting funny when i killed the engine of the pickup yesterday; the system has always gone off with the key but instead it stayed on and i turned it off manually. the next morning i started the vehicle and only the subwoofers created sound- the settings have not changed, the deck has power and no matter what audio input i use, only the subs work. the bass comes through clear as always and the tweeters do not make a sound. i have always been easy on the system and am sure the tweeters are in proper working condition. anyone have any ideas if the head unit may have crashed or is it just a loose wire coming out of the head unit?