Reduced by $3,149 since Apr 28, 2026

CarBravo 2021 GMC Sierra 1500 Denali



  • $43,763 Alpine Price

  • Retail Price $43,073
    • +$690
  • Alpine Price $43,763

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Vehicle Information

VIN: 1GTU9FEL5MZ253135
Stock #: PMZ253135
Model Code: TK10543
  • Condition Used
  • Body Style Crew Cab
  • Exterior Color Hunter Metallic
  • Interior Color Dark Walnut/Dark Ash Grey, Forge Perforated Leather Seat Trim
  • Mileage 46,291
  • Fuel Economy
    City/Highway 15/20 MPG
  • Engine Engine: 6.2L, EcoTec3 V-8, DI, Dynamic Fuel Mgt, V V T
  • Transmission Automatic
  • Fuel Type Gasoline Fuel

Highlighted Features

Feature availability subject to final vehicle configuration. Please reference window sticker for more info.

Dealer Comments

Why Buy from Alpine Buick GMC? When you choose this 2021 GMC Sierra 1500 Denali from Alpine Buick GMC, youre not just buying a used car youre investing in quality, reliability, and peace of mind. Located in Littleton,CO, were proud to offer the best selection of top-tier used cars in our local area. Heres why savvy buyers trust us: Transparent Pricing: At $44,889, what you see is what you pay. Certified Quality: Every vehicle, like this 2021 GMC Sierra 1500 Denali, undergoes a rigorous multi-point inspection to ensure it meets our high standards. Customer-First Service: Our award-winning team treats you like family, backed by an excellent customer satisfaction rating. OTHER NOTABLE FEATURES AND OPTIONS YOU SHOULD KNOW ABOUT: Preferred Equipment Group 5SAPower Sliding Rear Window with Rear DefoggerGMC Connected Access CapablePower Front Passenger Windows with Express Up/downPower Rear Windows with Express DownDeep-Tinted GlassKeyless Open and StartPower Door LocksPower Front Windows with Driver Express Up/downRear Wheelhouse LinersColor-Keyed Carpeting Floor CoveringRemote Vehicle Starter SystemChrome Wheel to Wheel Assist StepsElectric Rear-Window DefoggerSpray-On Pickup Bed Liner with Denali LogoCompassFloor-Mounted Center ConsoleAuto-Locking Rear DifferentialSignature Denali GrilleSafety Alert SeatPremium GMC Infotainment System Radio with NavigationHill Descent ControlIntegrated Trailer Brake ControllerHeavy-Duty Air FilterWireless ChargingHeated Driver and Front Outboard Passenger Seating120-Volt Instrument Panel Power OutletAuxiliary External Transmission Oil Cooler12-Volt Rear Auxiliary Power OutletVentilated Driver and Front Passenger Seats170 Amp Alternator2 USB Ports2 USB Ports (1st Row)Electrical Lock Control Steering ColumnManual Tilt-Wheel and Telescoping Steering Column2-Speed Transfer CaseDriver Alert Package IProGrade Trailering SystemOnStar and GMC Connected Services CapableLED Cargo Area LightingUniversal Home RemoteSteering Wheel Audio ControlsRear Dual USB Charging-Only PortsTheft Deterrent System (unauthorized Entry)HD Rear Vision CameraChrome Recovery Hooks4G LTE Wi-Fi Hotspot CapableAdaptive Ride Control SuspensionTrailering PackageDriver Alert Package IUltrasonic Front and Rear Park AssistRear Cross Traffic AlertLane Change Alert with Side Blind Zone AlertDriver Alert Package IIAdaptive Cruise ControlIntelliBeam Automatic High Beam On/offFollowing Distance IndicatorForward Collision AlertLane Keep Assist with Lane Departure WarningAutomatic Emergency BrakingFront Pedestrian BrakingDenali Ultimate Package ($5,885 value)GMC MultiPro Power StepsPower SunroofWheel Locks (set of 4)22" X 9" Multi-Dimensional Polished Aluminum WheelsTechnology PackageRear Camera MirrorMulticolor 15" Diagonal Head-Up DisplayBed View CameraHD Surround Vision with 2 Trailer View Camera Provisions EMISSIONS, FEDERAL REQUIREMENTS, ENGINE, 6.2L ECOTEC3 V8, TRANSMISSION, 10-SPEED AUTOMATIC, ELECTRONICALLY CONTROLLED, GVWR, 7100 LBS. (3221 KG), REAR AXLE, 3.23 RATIO, WHEELS, 22" X 9" (55.9 CM X 22.9 CM) MULTI-DIMENSIONAL POLISHED ALUMINUM, TIRES, 275/50R22SL ALL-SEASON, BLACKWALL, SEATS, FRONT BUCKET, DARK WALNUT/DARK ASH GREY, FORGE PERFORATED LEATHER SEAT TRIM, AUDIO SYSTEM, PREMIUM GMC INFOTAINMENT SYSTEM WITH NAVIGATION AND 8" DIAGONAL COLOR TOUCH-SCREEN, INCLUDES MULTI-TOUCH DISPLAY, AM/FM STEREO, DENALI ULTIMATE PACKAGE, TECHNOLOGY PACKAGE, DRIVER ALERT PACKAGE II, LPO, WHEEL LOCKS, SET OF 4, SUNROOF, POWER, GMC MULTIPRO POWER STEPS, REARWARD ARTICULATING, INTELLIBEAM, AUTOMATIC HIGH BEAM ON/OFF, LICENSE PLATE KIT, FRONT, SEATS, HEATED SECOND ROW OUTBOARD SEATS, MULTICOLOR 15" DIAGONAL HEAD-UP DISPLAY, ADAPTIVE CRUISE CONTROL, REAR CAMERA MIRROR, INSIDE REARVIEW AUTO-DIMMING, AUTOMATIC EMERGENCY BRAKING, FRONT PEDESTRIAN BRAKING, BED VIEW CAMERA, HD SURROUND VISION WITH TWO TRAILER VIEW CAMERA PROVISIONS, FOLLOWING DISTANCE INDICATOR, FORWARD COLLISION ALERT, LANE KEEP ASSIST Safety and Security Pedestrian impact prevention - An

Eligible Benefits

All Features

  • DriveType
    • DriveType: Four Wheel Drive
  • Fuel Economy
    • City: 15 MPG
    • Hwy: 20 MPG
    • Combined: 16 MPG
  • Fuel System
    • Fuel System: Direct Injection
  • Fuel Tank Capacity
    • Fuel Tank Capacity: 24 gal
  • Fuel Type
    • Fuel Type: Gasoline Fuel
  • Horse Power
    • Horse Power: 420
  • Rear Wheel
    • Rear Wheel: Single
  • Trailering Capacity
    • Trailering Capacity: 0

CarBravo Benefits

Certified Used Vehicles: Enjoy peace of mind knowing that all CarBravo vehicles are inspected and certified by Certified Service Technicians through our rigorous Multi-Point Inspection.1

IMPORTANT RECALL INFORMATION: Before a CarBravo vehicle is listed or sold, GM requires dealers to complete all safety recalls. However, because even the best processes can break down, we encourage you to check the recall status of any vehicle through your GM account and NHTSA.

Standard Limited Warranty: Every certified used vehicle comes equipped with a Standard Limited Warranty2 to help you feel confident in your purchase and on the road.

  • Vehicles with less than 10 model years and 100,000 miles get 12-Month/12,000-Mile Bumper-To-Bumper Limited Warranty3 coverage with no deductible.

Non-GM vehicle coverage terms different in the state of California. See dealer for details.

  • Vehicles greater than 10 and less than 15 model years and/or greater than 100,000 and less than 150,000 miles get 30-Day/1,000-Mile Powertrain Limited Warranty4 coverage.

Certified Service Centers: There are 3,800+ Certified Service Centers nationwide, so you can get your vehicle serviced or repaired no matter where you drive.

24-Hour Roadside Assistance: Should your vehicle need a tow or jump, help is just a call away with Roadside Assistance.5

Courtesy Transportation: If your vehicle needs warranty repair, your CarBravo dealer will make sure you have alternative transportation or reimburse you for a temporary vehicle with Courtesy Transportation.6

Vehicle Exchange Program: Not feeling your ride? Bring it on back with our 10-Day/500-Mile Vehicle Exchange Program7 and try another one of our amazing certified used vehicles.


1 See dealer for complete details. Multi-Point Inspections vary by participating dealer.

2 12-month/12,000-mile Bumper-to-Bumper Limited Warranty**, whichever comes first, if labeled a CarBravo vehicle, which is in addition to and begins upon the expiration of any remaining original factory warranty. 30-day/1,000-mile Powertrain Limited Warranty**, whichever comes first, if labeled a BravoBudget vehicle. See participating dealer and warranty booklet for limited warranty eligibility and coverage details, including limitations and exclusions. **Except for non-GM vehicles in California, where coverage will be provided by a separate vehicle service contract.

3 12-Month/12,000-Mile Bumper-to-Bumper Limited Warranty**, whichever comes first, in addition to any remaining original factory Bumper-to-Bumper warranty. See participating dealer and warranty booklet for limited warranty eligibility and coverage details, including limitations and exclusions. **Except for non-GM vehicles in California, where coverage will be provided by a separate vehicle service contract.

4 30-Day/1,000-Mile Powertrain Limited Warranty, whichever comes first, from original in-service date. See participating dealer and warranty booklet for limited warranty eligibility and coverage details, including limitations and exclusions. For non-GM vehicles covered components vary from GM vehicles, please see a participating CarBravo dealer for component coverage details and full Terms and Conditions.

5 For the duration of the CarBravo Bumper-to-Bumper or Powertrain Limited Warranty (or vehicle service contract for non-GM vehicles). See dealer for details.

6 For the duration of the CarBravo Bumper-to-Bumper or Powertrain Limited Warranty (or vehicle service contract for non-GM vehicles). Subject to vehicle availability. Refer to your Owner's Manual or consult your dealer for more details.

7 Whichever comes first. Vehicle exchange only. Limitations apply. See dealer for details.

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Disclaimer: The Manufacturer’s Suggested Retail Price excludes tax, title, license, dealer fees and optional equipment. Dealer sets final price.
Dealer Discount applied to everyone
Prices include all active discounts, incentives and $689.50 dealer handling fee. Prices exclude tax, tag, title, and dealer-installed accessories. $2,499 will be added to all new vehicle prices for our Alpine Package add-on that includes the following: Clear Mask, Window Tint, Door Edge Guards, 1 year Key Protection, Zurich Shield, and NitroFill. Additional discounts and rebates may be applied depending on the zip code of where the vehicle will be titled. For the maximum discount, you must purchase from in-stock inventory and finance with GM Financial. GM Financial financing rebates, APR and lease rates can vary based on zip code and individual credit score. While we make every effort to ensure the information listed on our website is correct, there may be instances of errors resulting in vehicle prices, options and/or features to be listed incorrectly. The dealer is not responsible for any of these errors. Please contact a dealership sales representative for additional details and to verify the accuracy of the information on this website.

The Manufacturer's Suggested Retail Price excludes tax, title, license, dealer fees and optional equipment. Dealer sets final price.