Where is 2000 alero radiator drain plug 3.4 engine?

The 2000 Oldsmobile Alero 3.4L engine's radiator drain plug is located at the bottom of the radiator, on the driver's side. However, there's no guarantee it will be a readily visible plug; some radiators use a petcock-style valve instead. You might need a flashlight and possibly even to get under the car for a better view. Be prepared for some coolant to spill, so have a drain pan ready.