Duramax 6.6L V8 Turbocharged, 6-Speed Automatic, and 4WD. Ready to work! Tried and True champ! Here at Denny Menholt Chevrolet, we try to make the purchase process as easy and hassle free as possible. We encourage you to experience this for yourself when you come to look at this rock solid 2008 Chevrolet Silverado 2500HD, ready to get on the job and get going. Visibility from the driver's seat is especially important when piloting a truck of this size, and this 2500HD LT provides commanding views ahead, yet still allows you to see all the lower-riding cars around you. J.D. Power and Associates gave the 2008 Silverado 2500HD 4 out of 5 Power Circles for Overall Initial Quality Design. New Car Test Drive said it was ...among the smoothest riding and quietest of all full-size pickups, at any comparative price point. We think it's one of the best choices available...