2000 Buick LeSabre Q&A
2000 Buick LeSabre Question: Why does my engine shake as I accelerate?
any engine light on?i have seen this problem due to broken or bad engine mounts.. - upkar
may not be engine. possible issue in drive links. have your drive train inspected. - arturo08
Ignition misfire, yes i read "tune up". - pushrod