Our 2017 GMC Sierra 1500 SLT Crew Cab 4X4 serves up power, capability, comfort, and style in Dark Slate Metallic! Motivated by a 6.2 Litre EcoTec3 V8 that provides 420hp paired with a 6 Speed Automatic transmission. This Four Wheel Drive truck also comes standard with a trailering package for easy towing, and it scores approximately 11.8L/100km on the highway. Ruggedly handsome, our Sierra shows off HID headlamps, LED fog lamps, alloy wheels, heated power mirrors, an EZ Lift and Lower tailgate, and chrome bumpers with a rear CornerStep. A clever layout keeps you feeling fresh in our SLT cabin along with heated leather power front seats, a leather-wrapped steering wheel, dual-zone automatic climate control, keyless access, remote start, and an infotainment system that's ready to connect. Highlights include an 8-inch touchscreen, Bluetooth, WiFi compatibility, voice recognition, and a six-speaker sound system. There's plenty of smart storage, too! GMC supports safer trucking with features like a rearview camera, StabiliTrak stability/traction control, hill-start assistance, tire-pressure monitoring, ABS, dual-stage airbags, and more. Our Sierra 1500 SLT proves that precision matters! Save this Page and Call for Availability. We Know You Will Enjoy Your Test Drive Towards Ownership!