When I travel at speeds greater than 60mph I get a buzzing sound that resembles electrical disturbance. The noise seems to come from the right side of the molding by the windshield. I think it is a bad windshield seal, but I wanted to make sure it was not a common problem that I was unaware of.
Buzzing Noise on 2005 Buick Terraza
There is a service bulletin for a wind noise from the windshield area on the 2005 Buick Terraza. They are describing a noise from the base of the windshield. If you are hearing a noise from a different area I would suggest covering the suspect windshield seal with masking tape to see if the noise goes away. If your noise is coming from the base then perhaps this bulletin applies. The bulletin number is 02-08-58-005B
Thank you for your input, I appreciate it.