Alright, I was driving my car home the other night and I lost almost all my battery power, had to shut down the stereo, fog lights anything I didn't need just to get the battery guage to climb a little. How hard is it to change the alternator on the 3.4L? I see you might be able to get to it from the passenger wheel well. Why the hell would GM put an alternator in that position, what dumbasses! But, I need to know if anyone has changed this and what all you had to do to get to it and change it.