There are no active recalls for the 2004 Buick LeSabre as of May 2015. In particular, the LeSabre has not been affected by the recent major recalls that have affected many other GM vehicles.
Several models of Buick automobiles have been recalled due to a defect in the ignition switches that can cause the ignition to shut off while the car is in motion. However, the 2004 Buick LeSabre has not been recalled for this problem. Also, while vehicles from several manufacturers have been affected by a major recall due to defective airbags manufactured by auto parts supplier Takata., the 2004 LeSabre is not among them.