2021 GMC Sierra Denali
GMC Sierra Details
Automatic
6 Cyl, 3.0L
ONYX BLACK
4WD
Diesel
41,422 Miles
JET BLACK
T25550A
3GTU9FET2MG288828
1500
Leather
Denali
About This 2021 GMC Sierra
Vehicle Details
2021 GMC Sierra 1500 Denali — 4WD, 3.0L Diesel, 41,422 miles — Naples, FL. This premium full-size pickup pairs powerful diesel performance with refined Denali luxury, and it's priced to sell. The turbodiesel 6-cylinder delivers excellent torque and fuel efficiency for towing, hauling, and long Florida drives, while the four-wheel drive system provides confidence on wet or sandy roads. Inside, enjoy genuine leather seats and quiet, premium audio from BOSE for every commute and road trip. Advanced safety features include Lane Keep Assist and Lane Departure Warning to help you stay centered and secure on highways. A CARFAX Clean Report verifies the vehicle's history, giving you added peace of mind. Exterior and cabin appointments reflect Denali-level craftsmanship: refined body trim, chrome accents, and upscale interior materials that elevate this truck above the competition. Technology is intuitive and driver-focused, with connectivity and convenience features expected in a top-tier pickup. Located in Naples, FL, this GMC Sierra Denali is offered at the best price in the market — exceptional value for a low-mileage diesel Denali with premium features and a documented clean history. Whether you need capability for work, comfort for family travel, or a stylish daily driver, this GMC Sierra 1500 Denali checks every box. Schedule a test drive in Naples today and experience diesel power, Denali luxury, and unmatched value.
Equipment
Good News! This certified CARFAX 1-owner vehicle has only had one owner before you. This GMC Sierra features a high end BOSE stereo system. This GMC Sierra has auto-adjust speed for safe following. The installed navigation system will keep you on the right path. It stays safely in its lane with Lane Keep Assist. The GMC Sierra is pure luxury with a heated steering wheel. This 1/2 ton pickup offers Android Auto for seamless smartphone integration. See what's behind you with the back up camera on the GMC Sierra. This unit features a hands-free Bluetooth phone system. The GMC Sierra has a clean CARFAX vehicle history report. Apple CarPlay: Seamless smartphone integration for the vehicle - stay connected and entertained on the go! This model's Lane Departure Warning helps keep you in your lane. The steering wheel audio controls on this 1/2 ton pickup keep the volume and station within easy reach.
Packages
Driver Alert Package I: Ultrasonic Front and Rear Park Assist; Rear Cross Traffic Alert; Lane Change Alert with Side Blind Zone Alert. Driver Alert Package II: Forward Collision Alert; Lane Keep Assist with Lane Departure Warning; Front Pedestrian Braking; Following Distance Indicator; Automatic Emergency Braking; IntelliBeam Automatic High Beam On/off; Adaptive Cruise Control. Technology Package: HD Surround Vision with 2 Trailer View Camera Provisions; Multicolor 15" Diagonal Head-Up Display; Bed View Camera; Rear Camera Mirror. Denali Ultimate Package: GMC MultiPro Power Steps; Power Sunroof; Wheel Locks (set of 4); 22" X 9" Multi-Dimensional Polished Aluminum Wheels. Preferred Equipment Group 5SA: Chrome Wheel to Wheel Assist Steps; 2 USB Ports (1st Row); Power Sliding Rear Window with Rear Defogger; Safety Alert Seat; Electric Rear-Window Defogger; Theft Deterrent System (unauthorized Entry); Signature Denali Grille; Heavy-Duty Air Filter; Compass; 120-Volt Instrument Panel Power Outlet; Heated Driver and Front Outboard Passenger Seating; Wireless Charging; Color-Keyed Carpeting Floor Covering; OnStar and GMC Connected Services Capable; Power Front Passenger Windows with Express Up/down; Power Rear Windows with Express Down; Integrated Trailer Brake Controller; Ventilated Driver and Front Passenger Seats; Manual Tilt-Wheel and Telescoping Steering Column; HD Rear Vision Camera; LED Cargo Area Lighting; Remote Vehicle Starter System; Hill Descent Control; Floor-Mounted Center Console; 170 Amp Alternator; Auxiliary External Transmission Oil Cooler; Electrical Lock Control Steering Column; Trailering Package; Chrome Recovery Hooks; Adaptive Ride Control Suspension; Steering Wheel Audio Controls; GMC Connected Access Capable; Universal Home Remote; 2-Speed Transfer Case; Deep-Tinted Glass; Spray-On Pickup Bed Liner with Denali Logo; Premium GMC Infotainment System Radio with Navigation; Power Front Windows with Driver Express Up/down; Rear Dual USB Charging-Only Ports; Keyless Open and Start; 4G LTE Wi-Fi Hotspot Capable; ProGrade Trailering System; Rear Wheelhouse Liners; 12-Volt Rear Auxiliary Power Outlet; 2 USB Ports; Auto-Locking Rear Differential; Power Door Locks. Power Sunroof. Onyx Black. Wheel Locks (set of 4). **Equipment listed is based on original vehicle build and subject to change. Please confirm the accuracy of the included equipment by calling the dealer prior to purchase.**
Additional Information
Those Who Know to See DeVoe! DeVoe Automotive has been family-owned and operated since 1968! We service all of Southwest Florida, including Naples, Marco Island, Immokalee, Golden Gate, Bonita Springs, Estero, Fort Myers, Cape Coral, Lehigh, and other surrounding areas. The Manufacturer's Suggested Retail Price is for informational purposes only and excludes tax, title, license, and other government fees. The doc fee of $699 is additional. Contact the dealer for the actual sales price.
2021 GMC Sierra 1500 Denali — 4WD, 3.0L Diesel, 41,422 miles — Naples, FL. This premium full-size pickup pairs powerful diesel performance with refined Denali luxury, and it's priced to sell. The turbodiesel 6-cylinder delivers excellent torque and fuel efficiency for towing, hauling, and long Florida drives, while the four-wheel drive system provides confidence on wet or sandy roads. Inside, enjoy genuine leather seats and quiet, premium audio from BOSE for every commute and road trip. Advanced safety features include Lane Keep Assist and Lane Departure Warning to help you stay centered and secure on highways. A CARFAX Clean Report verifies the vehicle's history, giving you added peace of mind. Exterior and cabin appointments reflect Denali-level craftsmanship: refined body trim, chrome accents, and upscale interior materials that elevate this truck above the competition. Technology is intuitive and driver-focused, with connectivity and convenience features expected in a top-tier pickup. Located in Naples, FL, this GMC Sierra Denali is offered at the best price in the market — exceptional value for a low-mileage diesel Denali with premium features and a documented clean history. Whether you need capability for work, comfort for family travel, or a stylish daily driver, this GMC Sierra 1500 Denali checks every box. Schedule a test drive in Naples today and experience diesel power, Denali luxury, and unmatched value.
Equipment
Good News! This certified CARFAX 1-owner vehicle has only had one owner before you. This GMC Sierra features a high end BOSE stereo system. This GMC Sierra has auto-adjust speed for safe following. The installed navigation system will keep you on the right path. It stays safely in its lane with Lane Keep Assist. The GMC Sierra is pure luxury with a heated steering wheel. This 1/2 ton pickup offers Android Auto for seamless smartphone integration. See what's behind you with the back up camera on the GMC Sierra. This unit features a hands-free Bluetooth phone system. The GMC Sierra has a clean CARFAX vehicle history report. Apple CarPlay: Seamless smartphone integration for the vehicle - stay connected and entertained on the go! This model's Lane Departure Warning helps keep you in your lane. The steering wheel audio controls on this 1/2 ton pickup keep the volume and station within easy reach.
Packages
Driver Alert Package I: Ultrasonic Front and Rear Park Assist; Rear Cross Traffic Alert; Lane Change Alert with Side Blind Zone Alert. Driver Alert Package II: Forward Collision Alert; Lane Keep Assist with Lane Departure Warning; Front Pedestrian Braking; Following Distance Indicator; Automatic Emergency Braking; IntelliBeam Automatic High Beam On/off; Adaptive Cruise Control. Technology Package: HD Surround Vision with 2 Trailer View Camera Provisions; Multicolor 15" Diagonal Head-Up Display; Bed View Camera; Rear Camera Mirror. Denali Ultimate Package: GMC MultiPro Power Steps; Power Sunroof; Wheel Locks (set of 4); 22" X 9" Multi-Dimensional Polished Aluminum Wheels. Preferred Equipment Group 5SA: Chrome Wheel to Wheel Assist Steps; 2 USB Ports (1st Row); Power Sliding Rear Window with Rear Defogger; Safety Alert Seat; Electric Rear-Window Defogger; Theft Deterrent System (unauthorized Entry); Signature Denali Grille; Heavy-Duty Air Filter; Compass; 120-Volt Instrument Panel Power Outlet; Heated Driver and Front Outboard Passenger Seating; Wireless Charging; Color-Keyed Carpeting Floor Covering; OnStar and GMC Connected Services Capable; Power Front Passenger Windows with Express Up/down; Power Rear Windows with Express Down; Integrated Trailer Brake Controller; Ventilated Driver and Front Passenger Seats; Manual Tilt-Wheel and Telescoping Steering Column; HD Rear Vision Camera; LED Cargo Area Lighting; Remote Vehicle Starter System; Hill Descent Control; Floor-Mounted Center Console; 170 Amp Alternator; Auxiliary External Transmission Oil Cooler; Electrical Lock Control Steering Column; Trailering Package; Chrome Recovery Hooks; Adaptive Ride Control Suspension; Steering Wheel Audio Controls; GMC Connected Access Capable; Universal Home Remote; 2-Speed Transfer Case; Deep-Tinted Glass; Spray-On Pickup Bed Liner with Denali Logo; Premium GMC Infotainment System Radio with Navigation; Power Front Windows with Driver Express Up/down; Rear Dual USB Charging-Only Ports; Keyless Open and Start; 4G LTE Wi-Fi Hotspot Capable; ProGrade Trailering System; Rear Wheelhouse Liners; 12-Volt Rear Auxiliary Power Outlet; 2 USB Ports; Auto-Locking Rear Differential; Power Door Locks. Power Sunroof. Onyx Black. Wheel Locks (set of 4). **Equipment listed is based on original vehicle build and subject to change. Please confirm the accuracy of the included equipment by calling the dealer prior to purchase.**
Additional Information
Those Who Know to See DeVoe! DeVoe Automotive has been family-owned and operated since 1968! We service all of Southwest Florida, including Naples, Marco Island, Immokalee, Golden Gate, Bonita Springs, Estero, Fort Myers, Cape Coral, Lehigh, and other surrounding areas. The Manufacturer's Suggested Retail Price is for informational purposes only and excludes tax, title, license, and other government fees. The doc fee of $699 is additional. Contact the dealer for the actual sales price.
Features & Options
- Driver Alert Package I: Ultrasonic Front and Rear Park Assist; Rear Cross Traffic Alert; Lane Change Alert with Side Blind Zone Alert
- Driver Alert Package II: Forward Collision Alert; Lane Keep Assist with Lane Departure Warning; Front Pedestrian Braking; Following Distance Indicator; Automatic Emergency Braking; IntelliBeam Automatic High Beam On/off; Adaptive Cruise Control
- Technology Package: HD Surround Vision with 2 Trailer View Camera Provisions; Multicolor 15" Diagonal Head-Up Display; Bed View Camera; Rear Camera Mirror
- Denali Ultimate Package: GMC MultiPro Power Steps; Power Sunroof; Wheel Locks (set of 4); 22" X 9" Multi-Dimensional Polished Aluminum Wheels
- Preferred Equipment Group 5SA: Chrome Wheel to Wheel Assist Steps; 2 USB Ports (1st Row); Power Sliding Rear Window with Rear Defogger; Safety Alert Seat; Electric Rear-Window Defogger; Theft Deterrent System (unauthorized Entry); Signature Denali Grille; Heavy-Duty Air Filter; Compass; 120-Volt Instrument Panel Power Outlet; Heated Driver and Front Outboard Passenger Seating; Wireless Charging; Color-Keyed Carpeting Floor Covering; OnStar and GMC Connected Services Capable; Power Front Passenger Windows with Express Up/down; Power Rear Windows with Express Down; Integrated Trailer Brake Controller; Ventilated Driver and Front Passenger Seats; Manual Tilt-Wheel and Telescoping Steering Column; HD Rear Vision Camera; LED Cargo Area Lighting; Remote Vehicle Starter System; Hill Descent Control; Floor-Mounted Center Console; 170 Amp Alternator; Auxiliary External Transmission Oil Cooler; Electrical Lock Control Steering Column; Trailering Package; Chrome Recovery Hooks; Adaptive Ride Control Suspension; Steering Wheel Audio Controls; GMC Connected Access Capable; Universal Home Remote; 2-Speed Transfer Case; Deep-Tinted Glass; Spray-On Pickup Bed Liner with Denali Logo; Premium GMC Infotainment System Radio with Navigation; Power Front Windows with Driver Express Up/down; Rear Dual USB Charging-Only Ports; Keyless Open and Start; 4G LTE Wi-Fi Hotspot Capable; ProGrade Trailering System; Rear Wheelhouse Liners; 12-Volt Rear Auxiliary Power Outlet; 2 USB Ports; Auto-Locking Rear Differential; Power Door Locks
- Power Sunroof
- Onyx Black
- Wheel Locks (set of 4)
- Apple CarPlay/Android Auto smart device wireless mirroring
- Forward Collision Alert with Automatic Braking
- Front Pedestrian Braking
- 4G LTE Wi-Fi Hotspot capable mobile hotspot internet access
- HD Rear Vision Camera w/Hitch View rear mounted camera
- Lane Keep Assist with Lane Departure Warning
- Adaptive cruise control
- Head-up display
- Brake assist system
- Cruise control with steering wheel mounted controls
- Ventilated driver and front passenger seats
- Integrated navigation system
- Keyfob remote start
- Heated steering wheel
- Heated driver and front passenger seats
- Heated rear seats
- Leather front seat upholstery
- Primary monitor touchscreen
- Rear collision warning
- First-row sliding and tilting glass sunroof with express open/close activation sunshade
- Driver seat power reclining
- lumbar support
- cushion tilt
- fore/aft control and height adjustable control
- AutoTrac part and full-time 4WD
- Duramax 3L I-6 diesel direct injection
- DOHC
- variable valve control
- intercooled turbo
- diesel
- engine with 277HP
- Duramax 3L I-6 DOHC
- Front wireless smart device charging
- Teen Driver restricted driving mode/alerts
- Smart key with hands-free access and push button start
- Keyfob window control
- Aerial view camera
- Push-button
- Video-feed rearview mirror
- Bluetooth wireless audio streaming
- Hitch Guidance vehicle to trailer hitching assist
- Front mounted camera
- Right side camera
- Pickup box camera
- Left side camera
- Blind spot warning
- Following Distance Indicator
- GMC ProGrade Trailering System trailer light test
- GMC ProGrade Trailering System trailer light malfunction warning
- GMC ProGrade Trailering System trailer theft alarm
- Dual-zone front climate control
- IntelliBeam auto high-beam headlights
- Immobilizer
- Bose speakers
- Bluetooth handsfree wireless device connectivity
- Trailer brake controller
- Trailer Sway Control (TSC) trailer sway control
- Trailering Assist Guidelines vehicle and trailer reverse assist with visual graphic guidance only
- -










