Welcome to the Collectible Buick -Technical and Restoration Forum.
Post questions and share your knowledge of chassis, engine, body, and trim technical and restoration issues here. Covers all years of Collectible Buicks, 1903 to present -- except anything so new as to still be under factory warranty!
Be sure to include the year and model of the car and the general nature of the question in the Subject Line. This makes it easier for others to do a ?Search? later in case they have a similar question.