Welcome!
It appears you've snagged a creampuff there. Your issues will be easy enough to handle using archived intel on this forum. I've not heard much about the 'constant horn' problem on our tri-9 B-/D-bodies. Older GMs using the bi-metal contact plate design would do that after years of the foam separator disintegrating enough.
BTW some interesting stuff pops up googling your handle. Those kids make that up? lol
It appears you've snagged a creampuff there. Your issues will be easy enough to handle using archived intel on this forum. I've not heard much about the 'constant horn' problem on our tri-9 B-/D-bodies. Older GMs using the bi-metal contact plate design would do that after years of the foam separator disintegrating enough.
BTW some interesting stuff pops up googling your handle. Those kids make that up? lol