Three problems related to front suspension have been reported for the 2000 Buick Lesabre. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2000 Buick Lesabre based on all problems reported for the 2000 Lesabre.
Front end of vehicle viabrates badly at 70, caused by sectional joints in tires, tires can not be balanced have hard spots, GMC says nothing wrong with tires. (dot number: no dot tiresize: p215/70/15).
This car almost continuously wanders from one side of a lane to the other. It is extremely dangerous to drive especially in tight traffic conditions. You spend all of your time steering back and forth to try and keep it going straight. On breezy days forget it, you can feel the car swaying back and forth under you making it even more difficult to control. I filled out a questionnaire from gm when I first got the car and told them "between the sloppy suspension and the over sensitive steering, this is the worst car I have ever driven" and I meant it.
When driving at speeds between 50-70 mph vehicle will drift from left to right, possibly causing loss of control. Dealer has aligned vehicle twice, but defect keeps occurring.