One problem related to windshield has been reported for the 2004 Buick Lesabre. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2004 Buick Lesabre based on all problems reported for the 2004 Lesabre.
During the day light hours dashboard reflects off the windshield. Dealer suggested that the consumer place a black cover on the dashboard. Consumer claimed that if a black cover was used it would disable the heads up display.