Trim : 4x4 Crew Cab Transmission : Automatic Engine : 8CLDR Doors : 4 Stock ID : 7439 Exterior Color : Gray Interior Color : Jet Black Certified Pre-Owned? : No VIN : 3GTU9AEF7MG233806 2021 GMC Sierra 1500 CARFAX One-Owner. Clean CARFAX. *AUTOMATIC HEADLIGHTS BACKUP... via Americanlisted