2018 GMC Sierra 2500HD Denali

2018 GMC Sierra 2500HD Denali Crew Cab SB – Duramax 6.6L Turbo-Diesel V8 Duramax 6.6L Turbo-Diesel V8. 6-Speed Heavy-Duty Automatic Transmission. Denali Crew Cab Short Bed configuration. Built to handle demanding work while delivering premium comfort. Key Highlights Duramax Plus Package Power Sunroof Dark Slate Metallic Exterior Jet Black Interior Heated Power Adjustable Trailering Mirrors Rear Underseat Storage Composite Storage Bin All-Weather Floor Liners Chrome Recovery Hooks The Experience The Duramax 6.6L Turbo-Diesel V8 provides the strength and torque expected from a heavy-duty pickup, while the heavy-duty automatic transmission and integrated drivetrain components support confident towing and hauling. Features such as the exhaust brake, locking rear differential, and off-road suspension enhancements add capability when conditions become more demanding. Inside, the Denali cabin blends functionality with refinement. Automatic climate control, wireless charging capability, Bose audio, and a configurable driver information display create a comfortable environment for both workdays and long-distance travel. Finished in Dark Slate Metallic over a Jet Black interior, this Sierra 2500HD combines heavy-duty capability with upscale appointments, making it a desirable configuration for buyers seeking both productivity and comfort. Factory Installed Packages & Options Duramax Plus Package — $9,940 Power Sunroof — $995 Other Factory Options Dark Slate Metallic Exterior Heated Power Adjustable Trailering Mirrors Rear Underseat Storage Composite Storage Bin All-Weather Floor Liners Suspension Package, Off Road Engine Block Heater Chrome Recovery Hooks Front License Plate Kit Exhaust Brake Pickup Box Capped Fuel Fill 3.73 Rear Axle Ratio GVWR of 10,000 lbs. Performance & Capability Four-Wheel Drive Durabrake 4-Wheel Disc Brakes with ABS Heavy-Duty Locking Rear Differential Transfer Case with Electronic Shift Control Auxiliary External Transmission Oil Cooler External Engine Oil Cooler Heavy-Duty 720 Amp Battery Trailer Brake Controller Integrated Interior & Comfort Dual-Zone Automatic Climate Control Perforated Driver Information Display Power Adjustable Pedals Leather-Appointed Seating Surfaces Tilt-Wheel and Telescoping Steering Column Remote Vehicle Starter System Rear 60/40 Folding Bench Seat Wireless Charging Capability Technology & Connectivity GMC Connected Access Capability Driver Information Center Bose Premium Audio System Wireless Charging System Configurable Driver Display Maintenance Notification Capability Teen Driver Technology Tire Pressure Monitoring System with Fill Alert Exterior & Utility EZ-Lift and Lower Tailgate Remote Locking Tailgate Chrome Door Handles Chrome Mirror Caps Chrome Bodyside Moldings CornerStep Rear Bumper Cargo Box Lighting Capless Fuel Fill Safety & Driver Assistance Rear Vision Camera with Dynamic Guidelines Front and Rear Park Assist Stability Control System Proactive Roll Avoidance Hill Start Assist Daytime Running Lamps Front Center Airbag Seat-Mounted Side-Impact Airbags Why This Spec Matters The combination of the Duramax diesel powertrain, Denali trim level, Crew Cab configuration, and Duramax Plus Package creates a highly sought-after heavy-duty truck. It delivers serious towing capability while offering the premium features and comfort expected from GMC's top-tier trim. Premium Denali trim. Duramax diesel power. Ready for work and long-distance towing. Services done by TX Auto Group Service: Vehicle Inspected, Oil & Filter Changed, all fluids checked & topped off if needed. You can always find 50+ high quality photos and a detailed walk around video of each vehicle on our website. The video is conveniently located above the vehicle’s profile image for easy viewing. At TX Auto Group, we are committed to delivering a superior level of customer service in the automotive industry. With years of experienc