5.3L V8 Ecotec3. Only 39,000 miles. 20" wheels. On-star. Sirius XM. Navigation. Bluetooth. Remote start. Heated seats. EZ lift and lower tailgate. Power heated outside mirrors. LED cargo lighting. Power seats, windows, and locks. Rear vision camera. One owner. Always stored in garage. Services always performed on time. Excellent truck. Only reason for selling is I'm wanting a 3/4 ton.