Re: buzzing noise behind glove box
it must be a relay or a blend door motor i'd guess. i would get the glovebox etc out of the way and try to pinpoint the noise.
68 Ford Country Sedan Wagon-390 FE, C6, 9 Inch
87 Chevy Caprice Classic Wagon-307, 2004R, 10 Bolt, what can i say, i grew up with that car