Asked in Chevy Blazer S-10
How do you get a better door seal on a 2001 Chevy blazer?
On Blazers many times the lack of a proper door seal is characterized by wind whistling at high speed. Many times this is caused by beoken or worn the door hinge-pin-bushings. They are made out of pot metal and wear and crack easily. Usually the driver's door goes first because it gets more use. You may also hear clunking near the door when driving over rough roads or driveway cuts. This is another indicator of bad hinge-pin-bushings.