Two problems related to turn signal have 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.
Left front turn signal was inoprable.
The turn signal lights were not functioning properly, they had been fixed 4 times in the last two years. The dealer changed the bulb and determined there were no other problems.
| Headlights problems | |
| Turn Signal problems | |
| Headlight Switch problems |