320-horsepower 5.3L V8 6-speed shiftable automatic RWD
11000 mi | Buzz from dash area when accellerating from a stop on a hill---high torque situation. |
310-horsepower 5.3L V8 6-speed shiftable automatic RWD
17800 mi | Driver door armrest/console buzzing, tech removed and reseated armrest/console. |