2008 Chevrolet Silverado 1500 4WD powered by a 5.3L V8 and automatic transmission. Runs and drives with 183,154 miles. Exterior: Rust on rockers, cab corners, doors, wheel wells, and bed. Dings and scratches. Interior: Tears in console lid and seat upholstery. Mechanical: Service airbag and TPMS system messages are displayed. Check engine light shows codes P0521 and P0523.