Where is the Oil sending unit located on 2002 grand prix with 3.8 engine?

The oil sending unit on a 2002 Pontiac Grand Prix with a 3.8-liter engine is typically located on the engine block, near the oil filter. It is usually found on the driver's side of the engine, mounted on the lower part of the engine block. To access it, you may need to remove the engine cover or other components for better visibility and reach.