One problem related to brake disc rotor 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.
The rotors were defective. Consumer experienced the same problem with another Buick with low mileage. Consumer stated the rotors needed to be replaced, and the dealer wanted only grind them.