Where is the air conditioner drain on a 2002 buick lesabre?

The drain for the air conditioner on a 2002 Buick LeSabre is located under the car, near the passenger side firewall. It's often a small, somewhat inconspicuous hose or tube. You'll likely need to get under the car to locate it. It's not always easy to spot and may be hidden by other components.

Important Note: Because of the potential for variability in exact location, you may want to consult a repair manual specific to your 2002 Buick LeSabre for a diagram showing its precise location. A service manual or online resources specializing in auto repair documentation (some require payment) will give you the most accurate and detailed information.