2013 Buick Regal GS 4D Sedan Diminished Value analysis for 2013 Buick Regal GS 4D Sedan VIN 2G4GV5GV1D Vehicle Accident Major Year 2013 Engine Type 2.2L L4 DOHC 16V TURBO Make Buick Driveline FWD Model Regal Ground Clearance No data in. Trim Level GS Front Brake Read More →