Denali trim, Onyx Black exterior and Jet Black interior. FUEL EFFICIENT EPA estimate 26 MPG Hwy/22 MPG City! AND MORE! SHOP WITH CONFIDENCE Passed our 128-point vehicle inspection for safety and reliability. Vehicles that have fewer than 75,000 miles and are less than 10 years old qualify for our, We strive to make sure our vehicles are like none other, at no expense to you! This includes our 3 Month 3,000 Mile warranty and our 1 year cutting edge Repel paint protection. Big Country Protection Program completely complimentary. KEY FEATURES INCLUDE 4x4, Heated Driver Seat, Cooled Driver Seat, Running Boards, Premium Sound System, Satellite Radio, Onboard Communications System, Trailer Hitch, Aluminum Wheels, Remote Engine Start, Dual Zone A/C, Cross-Traffic Alert, WiFi Hotspot, Blind Spot Monitor, Heated Seats. Privacy Glass, Keyless Entry, Steering Wheel Controls, Alarm, Heated Mirrors. OPTION PACKAGES TECHNOLOGY PACKAGE includes (UVS) HD Surround Vision, (DRZ) Rear Camera Mirror, (UVN) Bed View Camera and (UV6) Multicolor 15 Diagonal Head-Up Display, DRIVER ALERT PACKAGE II includes (UEU) Forward Collision Alert, (UHX) Lane Keep Assist/Lane Departure Warning, (UHY) Automatic Emergency Braking, (UKJ) Front Pedestrian Braking, (TQ5) IntelliBeam, (KSG) Adaptive Cruise Control and (UE4) Following Distance Indicator, ENGINE, DURAMAX 3.0L TURBO-DIESEL I6 (277 hp [206.6 kW] @ 3750 rpm, 460 lb-ft of torque [623.7 N-m] @ 1500 rpm) (Includes (KW5) 220-amp alternator and (K05) engine block heater.), AUDIO SYSTEM, PREMIUM GMC INFOTAINMENT SYSTEM WITH NAVIGATION AND 8 DIAGONAL COLOR TOUCH-SCREEN, INCLUDES MULTI-TOUCH DISPLAY, AM/FM STEREO Bluetooth streaming audio for music and most phones featuring wireless Android Auto and Apple CarPlay capability for compatible phones, advanced voice recognition, in-vehicle apps, personalized profiles for infotainment and vehicle settings. Includes greater memory (Note: (PZ8) Hitch Guidance with hitch view is included with trim.) (STD), SEATS, HEATED SECOND ROW OUTBOARD SEATS (Standard on models built before 7-26-2021. Certain vehicles built on or after 7-26-2021 will include (RFU) Not Equipped with Heated Second Row Outboard Seats, which removes (KA6) Heated Second Row Outboard Seats. See dealer for details.), TRANSMISSION, 10-SPEED AUTOMATIC, ELECTRONICALLY CONTROLLED with overdrive and tow/haul mode. Includes Cruise Grade Braking and Powertrain Grade Braking Most vehicles built on or after 6-7-2021 with a V8 engine and (MQB) 10-speed automatic transmission will have (NSS) Not Equipped with Automatic Stop/Start, which removes Automatic Stop/Start and its content.) (STD). GMC Denali with Onyx Black exterior and Jet Black interior features a Straight 6 Cylinder Engine with 355 HP at 5600 RPM*. VEHICLE REVIEWS Great Gas Mileage: EPA estimate 26 MPG Hwy. A GREAT VALUE Was 44,999. This Sierra 1500 is priced 9,500 below J.D. Power Retail. VISIT US TODAY At Big Country Auto of Madison County it is our mission to courteously, energetically, and diligently work to provide you, our customer, the best and most reliable transportation. At Big Country Auto of Madison County it is our challenge to serve you and our communities better than anyone in the industry. YOU, the customer, are our past present and future. NEVER be afraid to ask how we can serve you better today. This is our PROMISE to you. Pricing analysis performed on 10/12/2026. Horsepower calculations based on trim engine configuration. Fuel economy calculations based on original manufacturer data for trim engine configuration. Please confirm the accuracy of the included equipment by calling us prior to purchase.