Jshock said:
So on your fuse block under the dash there are two silver units. One is your flasher and the other should be your buzzer just below the white circle in the upper corner. I don't have a pic on hand I can get one sometime soon for you though.
Are you sure about this? On a Cutlass the chime module is a big plastic red box behind ( I can't recall specifically ) where the rear defog switch is. You can just unplug it. It's a pain to get to too. Again though, this is on a Cutlass. It would seem weird to me if they had a completely differenct setup in a Monte by having it right on the fusebox, but then again, maybe the Monte 'buzzer' is different from the pleasant sounding 'chime' on the Cutlass.
The volume being low is a common problem. The foam in the speaker goes bad. There's a guy on the Olds forums who name I don't recall who fixes them. I got one from him and the low volume issue was solved.