Dave Sinclair Ford

7466 S Lindbergh St Louis, MO 63125

2021 GMC Sierra 1500 4WD Denali Crew Cab at Dave Sinclair Ford

2021 GMC Sierra 1500 4WD Denali Crew Cab

Selling Price: $31,995

Vehicle Basics

  • Vehicle Make : GMC
  • Vehicle Model : Sierra 1500
  • Condition : Used
  • Mileage : 92,921
  • VIN : 3GTU9FET3MG343884
  • Stock # : 6097601
  • Engine : 3.0L Straight 6
  • Transmission : Automatic
  • Ext. Color : Ebony Twilight Metallic
  • Int. Color : Jet Black Leather
  • Vehicle Type : Truck
  • Body Style : Truck
  • Drivetrain : Four Wheel Drive
City MPG * 22 Hwy MPG * 26

*Actual MPG rating will vary with options, driving conditions, habits and vehicle condition.

The 2021 GMC Sierra 1500 Denali greets drivers with a sense of composure and precision rarely matched in full-size trucks. The moment you settle behind the wheel, the steering delivers a steady, reassuring weight that communicates the truck's position on the road without feeling heavy-handed.

Enthusiasts who crave a connection with their vehicle will appreciate how this truck transforms daily commutes into engaging experiences. The Denali's adaptive suspension and 4WD system cater to those who notice the difference between a floaty ride and a chassis that feels composed over every bump. In regions like St. Louis where road conditions can shift from smooth asphalt to rough patches, this truck's ability to absorb imperfections while maintaining a direct, controlled feel stands out. Its cabin isolates occupants from excess noise, yet the road's texture remains subtly present through the steering, keeping drivers involved without fatigue.

Performance is where the Sierra 1500 Denali truly excels for drivers who pay attention to the mechanical dialogue between road and machine. The 3.0L I6 engine pairs with a 10-speed automatic transmission that shifts with an almost seamless urgency, adapting quickly whether accelerating onto a highway or easing through stop-and-go traffic. The throttle responds crisply, allowing precise control in tricky road situations or when maneuvering with a trailer. The adaptive suspension balances firmness with comfort, minimizing body roll in corners and maintaining a smooth ride over broken pavement. Brake feel is progressive and inspires confidence, letting you modulate stops with ease-even when the bed is loaded.

Safety systems in this truck are engineered to complement the driver, not override them. Electronic Stability Control and Traction Control intervene smoothly, stepping in subtly when the limits approach without dulling the truck's natural road feel. The Driver Alert Packages add equipment like lane departure warning and blind spot monitoring, which deliver timely information without intrusive corrections, allowing attentive drivers to remain in command. Features such as brake assist and ABS provide reassurance during hard stops, while the available surround vision camera and Hitch Guidance make parking and trailering both easier and safer. These technologies reinforce confidence, supporting engaged driving without numbing feedback.

Denali-level appointments inside the cabin transform each trip into a premium experience. Ventilated front seats, heated front and rear outboard seats, and genuine wood console and door inserts elevate comfort and tactile satisfaction. The Bose 7-speaker premium audio system and GMC Infotainment System with navigation, Apple CarPlay, and Android Auto deliver seamless connectivity and crisp sound quality.

Compared to other full-size trucks like the Ford F-150 Platinum and Ram 1500 Limited, the Denali distinguishes itself with its adaptive suspension and focus on refined ride quality.

Is this truck comfortable on long drives? Yes, the adaptive suspension, ventilated seats, and premium cabin insulation keep fatigue at bay on extended journeys. How does it feel when loaded versus unloaded? The chassis tuning ensures stability and planted composure whether the bed is empty or carrying heavy cargo.

Reward your daily drive with the 2021 GMC Sierra 1500 Denali at Dave Sinclair Ford. Visit us at 7466 S Lindbergh Blvd, St. Louis, MO 63125, or call (314) 892-2600 to experience firsthand how luxury and driving enjoyment come together in a truly exceptional truck.

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Dealership Info

Dave Sinclair Ford

Dave Sinclair Ford

Vehicle Features

  • 10-Way Power Driver Seat Adjuster w/Lumbar
  • 10-Way Power Passenger Seat Adjuster w/Lumbar
  • 12-Volt Rear Auxiliary Power Outlet
  • 120-Volt Bed Mounted Power Outlet
  • 120-Volt Instrument Panel Power Outlet
  • 170 Amp Alternator
  • 2 USB Ports
  • 2 USB Ports (1st Row)
  • 2-Speed Transfer Case
  • 220 Amp Alternator
  • 3.23 Rear Axle Ratio
  • 4-Wheel Disc Brakes
  • 4G LTE Wi-Fi Hotspot Capable
  • 7 Speakers
  • ABS brakes
  • Adaptive Cruise Control
  • Adaptive Ride Control Suspension
  • Adaptive suspension
  • Air Conditioning
  • Alloy wheels
  • AM/FM radio: SiriusXM with 360L
  • Apple CarPlay/Android Auto
  • Auto-dimming door mirrors
  • Auto-dimming Rear-View mirror
  • Auto-Locking Rear Differential
  • Automatic Emergency Braking
  • Automatic temperature control
  • Auxiliary External Transmission Oil Cooler
  • Brake assist
  • Bumpers: body-color
  • Chrome Recovery Hooks
  • Chrome Wheel To Wheel Assist Steps
  • Color-Keyed Carpeting Floor Covering
  • Compass
  • Deep-Tinted Glass
  • Delay-off headlights
  • Driver Alert Package I
  • Driver Alert Package II
  • Driver door bin
  • Driver Memory
  • Driver vanity mirror
  • Dual front impact airbags
  • Dual front side impact airbags
  • Electric Rear-Window Defogger
  • Electrical Lock Control Steering Column
  • Electronic Stability Control
  • Engine Block Heater
  • Floor-Mounted Center Console
  • Following Distance Indicator
  • Forge Perforated Leather-Appointed Seat Trim
  • Forward Collision Alert
  • Front anti-roll bar
  • Front Bucket Seats
  • Front Center Armrest
  • Front dual zone A/C
  • Front fog lights
  • Front License Plate Kit
  • Front Pedestrian Braking
  • Front reading lights
  • Front wheel independent suspension
  • Fully automatic headlights
  • Garage door transmitter
  • Genuine wood console insert
  • Genuine wood door panel insert
  • GMC Connected Access Capable
  • HD Rear Vision Camera
  • Heated 2nd Row Outboard Seats
  • Heated door mirrors
  • Heated Driver & Front Outboard Passenger Seating
  • Heated front seats
  • Heated steering wheel
  • Heavy-Duty Air Filter
  • Hill Descent Control
  • Hitch Guidance
  • Hitch Guidance w/Hitch View
  • Illuminated entry
  • In-Vehicle Trailering App
  • Integrated Trailer Brake Controller
  • IntelliBeam Automatic High Beam On/Off
  • Keyless Open & Start
  • Lane Change Alert w/Side Blind Zone Alert
  • Lane Keep Assist w/Lane Departure Warning
  • LED Cargo Area Lighting
  • Low tire pressure warning
  • Manual Tilt-Wheel & Telescoping Steering Column
  • Memory seat
  • Navigation System
  • Occupant sensing airbag
  • OnStar & GMC Connected Services Capable
  • Outside temperature display
  • Overhead airbag
  • Overhead console
  • Panic alarm
  • Passenger door bin
  • Passenger vanity mirror
  • Power Door Locks
  • Power door mirrors
  • Power driver seat
  • Power Front Passenger Windows w/Express Up/Down
  • Power Front Windows w/Driver Express Up/Down
  • Power passenger seat
  • Power Rear Windows w/Express Down
  • Power Sliding Rear Window w/Rear Defogger
  • Power steering
  • Power Sunroof
  • Power windows
  • Preferred Equipment Group 5SA
  • Premium audio system: GMC Infotainment System
  • Premium Bose 7-Speaker Sound System
  • ProGrade Trailering System
  • Radio data system
  • Radio: Premium GMC Infotainment Sys w/Navigation
  • Rear Cross Traffic Alert
  • Rear Dual USB Charging-Only Ports
  • Rear reading lights
  • Rear seat center armrest
  • Rear step bumper
  • Rear Wheelhouse Liners
  • Rear window defroster
  • Remote keyless entry
  • Remote Vehicle Starter System
  • Safety Alert Seat
  • Security system
  • Signature Denali Grille
  • SiriusXM w/360L
  • Speed control
  • Speed-sensing steering
  • Split folding rear seat
  • Spray-On Pickup Bed Liner w/Denali Logo
  • Steering Wheel Audio Controls
  • Steering wheel mounted audio controls
  • Tachometer
  • Telescoping steering wheel
  • Theft Deterrent System (Unauthorized Entry)
  • Tilt steering wheel
  • Traction control
  • Trailering Package
  • Trip computer
  • Ultrasonic Front & Rear Park Assist
  • Universal Home Remote
  • Variably intermittent wipers
  • Ventilated Driver & Front Passenger Seats
  • Ventilated front seats
  • Voltmeter
  • Wheels: 20" x 9" Multi-Dimensional Polished Alum
  • Wireless Charging

Disclaimer & Legal Info

Prices do not include additional fees and costs of closing, including government fees and taxes, any finance charges, any dealer documentation fees, any emissions testing fees or other fees. All prices, specifications and availability subject to change without notice. Contact dealer for most current information. Prices are valid thru the close of business, today only.

***Pricing of vehicles, unless otherwise noted, does not include Taxes, Title, License, Registration, and $150 Documentation Fee.***