In small bowl, stir together garlic powder, paprika, and basil. Coat each pork chop w/ some of the mix. Heat oil in lg skillet, over med-high heat. Add chops and brown on both sides. Add onion, cook, stirring until tender. Stir in soup and milk. Bring to a boil and reduce heat to low. Cook 5 min, or until heated through. Serve w/ rice or potatoes.