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'00 deVille: Bad engine mount symptoms

45 views 5 replies 4 participants last post by  Harry Yarnell  
#1 ·
2000 DeVille, 206,000 miles. Will a bad engine mount cause some harmonic vibration? It's not clunking going in and out of gear, or from drive to reverse, but its got some irritating harmonics around 45-60 mph.

Not wheel bearing noise or grinding noise, sounds like just the passenger side. Just the right frequency at 52 mph to vibrate your brain😂🤣