Tech Tip: GM Stud Shearing Problems
Anchor transmission mount #2897 also fits 2000-2005 Buick, Pontiac and Oldsmobile vehicles with the 3.8L engine.
Anchor Industries Tech Tip: Engine Vibration
When engine vibration is noticeable at idle, especially with 4-cylinder, odd-fire V6 and diesel engines, it is most likely a sign that the mounts are worn or completely broken. These vibrations tend to worsen when the A/C compressor is engaged.
