Find out more about this 2021 GMC Sierra 1500 SLT, available at the Copart salvage car auction as lot #57347334 in Mcallen, TX. This car has Normal Wear main damage. It is listed with Run and Drive start condition code. Odometer shows 41,848 mi. This Brown GMC Sierra 1500 Pickup is equipped with Gasoline 5.3 L engine, AWD drivetrain, Automatic transmission. Check the vehicle history report for 3GTU9DED6MG250127 to access detailed information on accidents, ownership, and title status. Review pricing trends and uncover hidden issues before placing your bid.