Own our One Owner, Accident-Free, Diesel driven 2020 GMC Sierra 1500 SLT Crew Cab 4X4 with the Driver Alert Pack, and you're poised for action in Satin Steel Metallic! Motivated by a TurboCharged 3.0 Liter DuraMax Diesel 6 Cylinder producing 277hp and 460lb-ft of torque tethered to a 10 Speed Automatic transmission for the strength you need to get more done. This bold Four Wheel Drive truck delivers Professional Grade capability, plus you can see nearly 26mpg on the highway. Eye-catching Sierra style comes standard thanks to LED lighting, fog lights, 18-inch machined alloy wheels, bedliner, heated power-folding mirrors, and striking chrome accents. Command the road from our SLT's cabin with help from leather heated front seats, a heated leather steering wheel, and dual-zone automatic climate control. Intelligent technologies add an extra level of convenience with an 8-inch touchscreen, Android Auto, Apple CarPlay, Bluetooth, WiFi compatibility, a six-speaker audio system, and the ProGrade Trailering System. That's just what you need to make tough towing jobs a little easier! GMC also brings engineering excellence to its safety features, including a rearview camera and our package's lane-change alert, blind-spot alert, rear cross-traffic alert, and parking sensors. You'll love the all-around performance and impressive design of our Sierra 1500 SLT! Save this Page and Call for Availability. We Know You Will Enjoy Your Dave Sinclair Lincoln Test Drive Towards Ownership! Have questions about this vehicle? Text YES to (314) 266-1671