Cadillac STS Facelift Spy Photos

The Cadillac STS will be undergoing a mild facelift for the 2007 model year, and we've caught a very good example of the changes. The STS shown here is powered by a 3.6-litre High Feature V6, and now sports an Escalade-style grille and euro-style tail lights. Expect to see this freshened STS at dealerships this coming autumn.