Reduced by $1,000 since Sep 02, 2026

2020 GMC Acadia FWD Denali



In-stock
  • $25,707 Mathews Price

  • Price: $24,950
  • Documentation Fee: +$757
  • Mathews Price $25,707

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Vehicle Information

VIN: 1GKKNPLS5LZ113950
Stock #: DT4563A
Model Code: TNF26
  • Body Style 4D Sport Utility
  • Exterior Color Carbon Black Metallic
  • Interior Color Jet Black
  • Mileage 68,763
  • Fuel Economy
    City/Highway 19/27 MPG
  • Engine 3.6L V6 SIDI
  • Transmission Automatic
  • Fuel Type Gas

Highlighted Features

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

Dealer Comments

This 2020 GMC Acadia Denali combines refined styling with practical three-row seating to accommodate your active lifestyle with confidence and comfort.

- Dual Skyscape 2-panel power sunroof with tilt-sliding front and fixed rear with sunscreen
- Factory-installed trailer hitch with 7-pin wiring harness and 1000 lbs. towing capacity
- 20" ultra bright machined aluminum wheels
- Perforated leather-appointed seat trim with heated and ventilated driver and front passenger seats
- 3.6L V6 SIDI engine with 9-speed automatic transmission
- 8" diagonal multi-touch navigation with Apple CarPlay and Android Auto
- Bose premium 8-speaker audio system with SiriusXM
- HD surround vision camera system
- Advanced adaptive cruise control with enhanced automatic emergency braking
- Heated steering wheel and power driver lumbar control
- Six-passenger seating in 2-2-2 configuration with power liftgate
- Dual-zone automatic climate control with heated rear seats
- Garage door transmitter and OnStar emergency communication system
- Power door mirrors with auto-dimming capability and rear camera mirror

The Denali trim brings premium appointments throughout the cabin, starting with those leather seats that provide both heated and ventilated functions for year-round comfort. Your driver's seat features eight-way power adjustment with memory settings, and the steering wheel itself offers heating to make cold mornings more pleasant. Entertainment comes courtesy of that Bose audio system, which delivers clarity whether you're listening to satellite radio, HD Radio, or streaming via your smartphone through Apple CarPlay or Android Auto.

Safety is integrated thoughtfully into this vehicle's design. The enhanced automatic emergency braking system works with advanced adaptive cruise control to help you maintain safe distances on the highway. The HD surround vision camera and rear camera mirror give you multiple perspectives when maneuvering, and electronic stability control with four-wheel independent suspension helps maintain traction across different driving conditions.

Practical features make daily driving easier. The power liftgate opens automatically when you approach with your hands full, while the dual Skyscape sunroof bathes the cabin in natural light on clear days. For those towing needs, the factory-installed trailer hitch is ready to handle up to 1000 pounds with its 7-pin wiring harness already in place.

The 3.6L V6 SIDI engine delivers efficient performance paired with a 9-speed automatic transmission, achieving 19 miles per gallon in city driving and 27 on the highway. This front-wheel-drive configuration provides stable handling and responsive steering with speed-sensing capability that adapts to your driving conditions.

Inside, the cabin accommodates up to six passengers across three rows, with the split-bench third row providing flexible configurations for cargo or additional seating. The front center armrest and overhead console offer convenient storage for personal items during your commute or journey.

This Denali represents a solid choice for those seeking a well-equipped three-row vehicle that balances comfort, safety, and practical functionality for family and work responsibilities.

Eligible Benefits

All Features

  • 4G LTE Wi-Fi Hotspot capable (Terms and limitations apply. See onstar.com or dealer for details.)
  • Active Noise Cancellation
  • Audio system feature, Bose premium 8-speaker system with sub-woofer
  • Audio system, 8" diagonal GMC Infotainment System with Navigation includes multi-touch display, AM/FM/SiriusXM stereo, Bluetooth® streaming audio for music and most phones, Android Auto and Apple CarPlay capability for compatible phones, advanced voice recognition, in-vehicle apps, personalized profiles for infotainment and vehicle settings
  • HD Radio
  • SiriusXM Radio
  • SiriusXM with 360L Equipped with SiriusXM with 360L. Enjoy a trial subscription of the All Access package for the full 360L experience, with a greater variety of SiriusXM content, a more personalized experience and easier navigation. With the All Access package, you can also enjoy your favorites everywhere you go, with the SiriusXM app, online and at home on compatible connected devices (IMPORTANT: The SiriusXM radio trial package is not provided on vehicles that are ordered for Fleet Daily Rental ("FDR") use. If you decide to continue service after your trial, the subscription plan you choose will automatically renew thereafter and you will be charged according to your chosen payment method at then-current rates. Fees and taxes apply. See the SiriusXM Customer Agreement at www.siriusxm.com for complete terms and how to cancel. All fees, content, features, and availability are subject to change. GM connected vehicle services vary by vehicle model and require active service plan, working electrical system, cell reception and GPS signal. See onstar.com for details and limitations.)
  • Antenna, body-color, roof-mounted shark fin
  • Fog lamps, front projector type, LED
  • Glass, deep-tinted (all windows, except light-tinted glass on windshield and driver- and front passenger-side glass)
  • Grille, signature Denali
  • Headlamps, IntelliBeam, automatic high-beam
  • Headlamps, LED
  • Liftgate, power programmable, hands free with emblem projection
  • Mirrors, outside heated, power-adjustable, power-folding, body-color, driver-side auto-dimming with integrated turn signal indicators
  • Roof rails, bright
  • Tire, compact spare, T135/70R18, blackwall
  • Tires, P235/55R20 all-season, H-rated, blackwall
  • Wheel, spare, 18" x 4.5" (45.7 cm x 11.4 cm) steel
  • Wheels, 20" (50.8 cm) Ultra Bright machined aluminum
  • Wiper, rear intermittent with washer
  • Wipers, front intermittent with washers
  • 20" Ultra Bright Machined Aluminum Wheels
  • 3.49 Final Drive Axle Ratio
  • 3rd row seats: split-bench
  • 4-Wheel Disc Brakes
  • 6-Passenger (2-2-2 Seating Configuration)
  • 8 Speakers
  • 8-Way Power Driver Seat Adjuster
  • 8-Way Power Passenger Seat Adjuster
  • ABS brakes
  • AM/FM radio: SiriusXM
  • Advanced Adaptive Cruise Control
  • Air Conditioning
  • Alloy wheels
  • Apple CarPlay/Android Auto
  • Auto High-beam Headlights
  • Auto-dimming Rear-View mirror
  • Auto-dimming door mirrors
  • Automatic temperature control
  • Bose Premium 8-Speaker Audio System Feature
  • Brake assist
  • Bumpers: body-color
  • Compass
  • Delay-off headlights
  • Driver door bin
  • Driver vanity mirror
  • Dual SkyScape 2-Panel Power Sunroof
  • Dual front impact airbags
  • Dual front side impact airbags
  • Electronic Cruise Control w/Set & Resume Speed
  • Electronic Stability Control
  • Emergency communication system: OnStar and GMC connected services capable
  • Enhanced Automatic Emergency Braking
  • Four wheel independent suspension
  • Front Bucket Seats
  • Front Center Armrest
  • Front anti-roll bar
  • Front dual zone A/C
  • Front fog lights
  • Front reading lights
  • Fully automatic headlights
  • Garage door transmitter
  • HD Radio
  • HD Surround Vision
  • Heated & Ventilated Driver & Front Passenger Seats
  • Heated Driver & Front Passenger Seats
  • Heated door mirrors
  • Heated front seats
  • Heated rear seats
  • Heated steering wheel
  • Illuminated entry
  • Knee airbag
  • Low tire pressure warning
  • Memory seat
  • Navigation System
  • Occupant sensing airbag
  • Outside temperature display
  • Overhead airbag
  • Overhead console
  • Panic alarm
  • Passenger door bin
  • Passenger vanity mirror
  • Perforated Leather-Appointed Seat Trim
  • Power Driver Lumbar Control Seat Adjuster
  • Power Liftgate
  • Power Passenger Lumbar Control Seat Adjuster
  • Power door mirrors
  • Power driver seat
  • Power passenger seat
  • Power steering
  • Power windows
  • Preferred Equipment Group 5SA
  • Premium audio system: GMC Infotainment System
  • Radio data system
  • Radio: AM/FM 8" Diagonal Multi-Touch Navigation
  • Rear Camera Mirror
  • Rear Camera Mirror Washer
  • Rear air conditioning
  • Rear anti-roll bar
  • Rear reading lights
  • Rear window defroster
  • Rear window wiper
  • Remote keyless entry
  • Roof rack: rails only
  • Security system
  • SiriusXM w/360L
  • Speed control
  • Speed-sensing steering
  • Spoiler
  • Steering wheel memory
  • Steering wheel mounted audio controls
  • Tachometer
  • Technology Package (DISC)
  • Telescoping steering wheel
  • Tilt steering wheel
  • Traction control
  • Trailer Hitch
  • Trip computer
  • Turn signal indicator mirrors
  • Variably intermittent wipers
  • Ventilated front seats
  • Voltmeter
  • Air conditioning, rear
  • Air conditioning, tri-zone automatic climate control with individual climate settings for driver, right front passenger and rear seat occupants
  • Compass display
  • Console, front center with 2 cup holders and storage, includes rear storage drawer
  • Cruise control, electronic with set and resume speed (Replaced with (KSG) Adaptive Cruise Control - Advanced when (PCH) Technology Package is ordered.)
  • Cup holders 2 in front center console, 2 in front door panel, 2 bottle holders in front door panel, 2 in 2nd row and 2 in 3rd row, 10 total
  • Defogger, rear-window electric
  • Display, enhanced driver instrument information 8" multi-color reconfigurable
  • Door locks, power programmable with lockout protection
  • Floor mats, carpeted front and second row
  • Floor mats, carpeted third row
  • GMC Connected Access capable (Subject to terms. See onstar.com or dealer for details.)
  • Keyless open and start
  • Lamp Package, interior, deluxe
  • Lighting, interior with theater dimming, cargo compartment, reading lights for front seats, second row reading lamps integrated into dome light, door-and tailgate-activated switches and illuminated entry and exit feature
  • Memory Package, recalls 2 "presets" for power driver seat and outside mirrors
  • Mirror, inside rearview auto-dimming
  • Power outlet, 120-volt, 3-prong household style located on the rear of center console
  • Remote Keyless Entry, extended range with lock and unlock feature
  • Remote start
  • Seat adjuster, driver 8-way power
  • Seat adjuster, passenger 8-way power
  • Seat adjuster, power driver lumbar control
  • Seat adjuster, power passenger lumbar control
  • Seating, 6-passenger (2-2-2 seating configuration) with 2nd row flat-folding captain's chairs with Smart Slide and 3rd row 50/50 split-bench seat
  • Seats, front bucket
  • Seats, heated and ventilated driver and front passenger seat cushions and seatbacks
  • Seats, heated driver and front passenger
  • Seats, heated rear outboard seating positions
  • Sensor, humidity and windshield temperature
  • Steering column, power tilt and telescopic
  • Steering wheel, heated, automatic
  • Steering wheel, leather-wrapped with steering wheel mounted audio and cruise controls (Denali specific.)
  • USB ports, 2 in front (type-A and type-C), 2 in second row (type-A and type-C) and 1 in third row (type-A)
  • Universal Home Remote includes garage door opener, 3-channel programmable
  • Windows, power with driver Express-Up/Down and front passenger Express-down
  • Wireless Charging for select devices
  • Alternator, 155 amps (Deleted when (V92) Trailering Package is ordered.)
  • Axle, 3.49 final drive ratio
  • Brakes, 4-wheel antilock, 4-wheel disc, 17" front and rear
  • E10 Fuel capable
  • Exhaust, dual outlet with bright tips
  • Front wheel drive
  • GVWR, 6001 lbs (2722 kg)
  • Suspension, Ride and Handling McPherson struts for front and independent 5-link rear
  • Tool kit, road emergency
  • Traction Select FWD models feature Normal, Snow, Sport and Trailer/Tow (if equipped); AWD models feature 4x4 (AWD), 2x4 (AWD Disconnect), Sport, Off-Road and Trailer/Tow (if equipped)
  • ADAPTIVE CRUISE CONTROL - ADVANCED (Included and only available with (CWM) Technology Package.) (KSG)
  • AUDIO SYSTEM, 8" DIAGONAL GMC INFOTAINMENT SYSTEM WITH NAVIGATION includes multi-touch display, AM/FM/SiriusXM stereo, Bluetooth® streaming audio for music and most phones, Android Auto and Apple CarPlay capability for compatible phones, advanced voice recognition, in-vehicle apps, personalized profiles for infotainment and vehicle settings (STD) (IOU)
  • AXLE, 3.49 FINAL DRIVE RATIO (FXC)
  • CARBON BLACK METALLIC Not available on SL.) (Available at extra charge. (GCI)
  • DENALI PREFERRED EQUIPMENT GROUP includes standard equipment (5SA)
  • EMISSIONS, FEDERAL REQUIREMENTS (FE9)
  • ENHANCED AUTOMATIC EMERGENCY BRAKING (Included and only available with (CWM) Technology Package.) (UGN)
  • HD SURROUND VISION (Included and only available with (CWM) Technology Package.) (UV2)
  • JET BLACK, PERFORATED LEATHER-APPOINTED SEAT TRIM (H1Y)
  • REAR CAMERA MIRROR (Included and only available with (CWM) Technology Package.) (DRZ)
  • REAR CAMERA MIRROR WASHER (Included and only available with (CWM) Technology Package.) (CWA)
  • SEATING, 6-PASSENGER (2-2-2 SEATING CONFIGURATION) with 2nd row flat-folding captain's chairs with Smart Slide and 3rd row 50/50 split-bench seat (STD) (ABB)
  • SEATS, FRONT BUCKET (STD) (AR9)
  • SUNROOF, DUAL SKYSCAPE 2-PANEL POWER with tilt-sliding front and fixed rear with sunscreen (Included with (PEC) Denali Ultimate Package.) (C3U)
  • TECHNOLOGY PACKAGE includes (UV2) HD Surround Vision, (KSG) Adaptive Cruise Control - Advanced, (UGN) Enchanced Automatic Emergency Braking, (DRZ) Rear Camera Mirror and (CWA) Rear Camera Mirror Washer (Included and only available with (PCH) Technology Package.) (CWM)
  • TRAILER HITCH, FACTORY INSTALLED, 1000 LBS. TOWING with 7-pin wiring harness (VR2)
  • WHEELS, 20" (50.8 CM) ULTRA BRIGHT MACHINED ALUMINUM (STD) (SUE)
  • Airbags, frontal and side-impact for driver and front passenger; driver inboard seat-mounted side-impact; driver side knee; and roof-rail mounted head-curtain for all rows in outboard seating positions (Always use seat belts and the correct child restraints. Children are safer when properly secured in a rear seat in the appropriate child restraint. See the Owner's Manual for more information.)
  • Automatic Emergency Braking (Replaced with (UGN) Enhanced Automatic Emergency Braking when (CWM) Technology Package is ordered.)
  • Daytime Running Lamps, LED
  • Door locks, rear child security
  • Electronic parking brake
  • Following Distance Indicator
  • Forward Collision Alert
  • Front Pedestrian Braking
  • Front and Rear Park Assist
  • HD Rear Vision Camera
  • Horn, dual-note
  • Lane Change Alert with Side Blind Zone Alert
  • Lane Keep Assist with Lane Departure Warning (Included and only available with (BGP) Driver Alert Package II.)
  • OnStar and GMC connected services capable (Terms and limitations apply. See onstar.com or dealer for details.)
  • Passenger Sensing System sensor indicator inflatable restraint, front passenger/child presence detector (Always use seat belts and the correct child restraints. Children are safer when properly secured in a rear seat in the appropriate child restraint. See the Owner's Manual for more information.)
  • Rear Cross Traffic Alert
  • Rear Seat Reminder
  • Safety Alert Seat
  • Seat belts, front, height-adjustable
  • StabiliTrak, stability control system with Traction Control
  • Teen Driver a configurable feature that lets you activate customizable vehicle settings associated with a key fob, to help encourage safe driving behavior. It can limit certain available vehicle features, and it prevents certain safety systems from being turned off. An in-vehicle report card gives you information on driving habits and helps you to continue to coach your new driver
  • Tire Fill Alert provides audible alerts outside the vehicle when inflating an under inflated tire to the recommended tire pressure.
  • Tire Pressure Monitoring System with Tire Fill Alert
  • Vehicle
    • EPA Classification: 2WD Sport Utility Vehicle
  • Mileage
    • Fuel Economy Est-Combined (MPG): 22
    • EPA Fuel Economy Est - City (MPG): 19
    • EPA Fuel Economy Est - Hwy (MPG): 27
  • Electrical
    • Cold Cranking Amps @ 0° F (Primary): - TBD -
    • Maximum Alternator Capacity (amps): 155
  • Cooling System
    • Total Cooling System Capacity (qts): - TBD -
  • Weight Information
    • Base Curb Weight (lbs): 4187
  • Trailering
    • Dead Weight Hitch - Max Trailer Wt. (lbs): 4000
    • Dead Weight Hitch - Max Trailer Wt. (lbs): 1500
    • Dead Weight Hitch - Max Tongue Wt. (lbs): 400
    • Wt Distributing Hitch - Max Trailer Wt. (lbs): 4000
    • Wt Distributing Hitch - Max Trailer Wt. (lbs): 1500
    • Wt Distributing Hitch - Max Tongue Wt. (lbs): 400
  • Suspension
    • Suspension Type - Front: MacPherson Strut
    • Suspension Type - Rear: Multi-Link
    • Shock Absorber Diameter - Front (mm): - TBD -
    • Shock Absorber Diameter - Rear (mm): - TBD -
    • Stabilizer Bar Diameter - Front (in): - TBD -
  • Brakes
    • Brake Type: Pwr
    • Brake ABS System: 4-Wheel
    • Disc - Front (Yes or ): Yes
    • Disc - Rear (Yes or ): Yes
    • Front Brake Rotor Diam x Thickness (in): 12.6 x 1.9
    • Rear Brake Rotor Diam x Thickness (in): 12.4 x 0.9
  • Tires
    • Front Tire Order Code: QNU
    • Rear Tire Order Code: QNU
    • Spare Tire Order Code: ZCD
    • Front Tire Size: P235/55R20
    • Rear Tire Size: P235/55R20
    • Spare Tire Size: T135/70R18
  • Wheels
    • Front Wheel Size (in): 20 x - TBD -
    • Rear Wheel Size (in): 20 x - TBD -
    • Spare Wheel Size (in): 18 x 4.5
    • Front Wheel Material: Aluminum
    • Rear Wheel Material: Aluminum
    • Spare Wheel Material: Steel
  • Steering
    • Steering Type: Electric Rack & Pinion
    • Steering Ratio (:1), Overall: - TBD -
    • Lock to Lock Turns (Steering): - TBD -
    • Turning Diameter - Curb to Curb (ft): 38.7
    • Turning Diameter - Wall to Wall (ft): N/A
  • Fuel Tank
    • Fuel Tank Capacity, Approx (gal): 19
  • Exterior Dimensions
    • Wheelbase (in): 112.5
    • Length, Overall (in): 193.4
    • Width, Max w/o mirrors (in): 75.4
    • Height, Overall (in): 66.7
    • Track Width, Front (in): 64.5
    • Track Width, Rear (in): 64.5
    • Min Ground Clearance (in): 7.20
    • Rear Door Opening Height (in): - TBD -
    • Rear Door Opening Width (in): - TBD -
    • Liftover Height (in): - TBD -
  • Cargo Area Dimensions
    • Cargo Area Length @ Floor to Seat 1 (in): - TBD -
    • Cargo Area Length @ Floor to Seat 2 (in): - TBD -
    • Cargo Area Length @ Floor to Seat 3 (in): - TBD -
    • Cargo Area Width @ Beltline (in): - TBD -
    • Cargo Box Width @ Wheelhousings (in): - TBD -
    • Cargo Box (Area) Height (in): - TBD -
    • Cargo Volume to Seat 1 (ft³): 79
    • Cargo Volume to Seat 2 (ft³): 41.7
    • Cargo Volume to Seat 3 (ft³): 12.8
  • Interior Dimensions
    • Passenger Capacity: 6
    • Passenger Volume (ft³): 143.8
    • Front Head Room (in): 40
    • Front Leg Room (in): 41
    • Front Shoulder Room (in): 59.4
    • Front Hip Room (in): 55.7
    • Second Head Room (in): 39.6
    • Second Leg Room (in): 39.7
    • Second Shoulder Room (in): 58.7
    • Second Hip Room (in): 53.3
    • Third Head Room (in): 37.2
    • Third Leg Room (in): 31.1
    • Third Shoulder Room (in): 54.3
    • Third Hip Room (in): 42.9
  • Summary
    • Vehicle Name: GMC Acadia
    • Body Style: 4 Door
  • Emissions
    • Tons/yr of CO2 Emissions @ 15K mi/year: 8.1
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May not represent actual vehicle. (Options, colors, trim and body style may vary)