This is the 2nd door speaker that has blown and noow the dealership is not going to fix the speaker because they say GM said that there is nothing round with the speaker and its malfunctioning because of user error (playing music to loud or turning the bass up to high). Im am supposed to have the fully loaded sound system but Im not supposed to turn my music up (lol) secondly to tell me that i've adjusted my bass levels when i know i haven't is just insult to injury. The dealership I go to (James Martin Chevrolet) is very friendly... read full review »