Join Date: Dec 2005
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Hello J,welcome to the forum.
The indicator stalk and switch are one unit.Try disconnecting it(you'll have to remove the steering colomn surround) and see if the buzzing stops.I suspect,as has been said before,that the switch is on it's way out.
I'd rather push my Alfa than drive a BMW....
Currently in Lagdti's garage:
2004 Saab 9-5 HOT Aero and a 2001 Audi A3 1.8 Turbo