Green Light Auto Credit treats the needs of each individual customer with paramount concern. We know that you have high expectations, and as a company we enjoy the challenge of meeting and exceeding those standards each and every time. Serving St. Louis County, St. Louis Metro, St. Charles County, St. Francis County, Columbia MO Southern IL. It's time you get the loan you deserve and obtain reliable transportation for you and your family. Allow us to demonstrate our commitment to excellence in servicing you next automobile purchase!