One problem related to car will not start has been reported for the 2001 Buick Lesabre. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2001 Buick Lesabre based on all problems reported for the 2001 Lesabre.
Car failed to start and unable to shift out of park. Reversed key and car started. On another occasion, car did not start but was able to shift out of park. Reversed key and car started. I'm concerned as to defect in ignition that might fail at a future date.