Pre-Owned 2020 GMCSierra 1500 Denali

  • Diesel
On the Lot
at Audi Central Houston
Exterior Color
White Frost Tricoat
Interior Color
Dark Walnut Dark Ash Grey
Mileage
49,654 miles
Body/Seating
Truck Crew Cab/5 seats
Fuel Economy
22/26 MPG City/Hwy
Transmission
Automatic
Drivetrain
4x4
Engine
I-6 cyl
VIN
1GTU9FET6LZ186561
Stock Number
TLZ186561
GMC Sierra 1500
  • Show Me the CARFAX 1-Owner Badge

Highlighted Features

  • Navigation system
  • Lane departure
  • Leather upholstery
  • Automatic temperature control
  • Power moonroof
  • Premium audio system
  • Wireless phone connectivity
  • Parking sensors
  • Exterior parking camera front
  • Exterior parking camera left
  • Exterior parking camera right
  • Exterior parking camera rear

Included Packages & Accessories

  • 3.23 Rear Axle Ratio
  • Front License Plate Kit
  • Transmission: 10-Speed Automatic
  • GMC MultiPro Power Steps
  • Trailer Tire Pressure Monitor System
  • All-Weather Floor Liner
  • Tires: 275/50R22SL AS BW
  • Driver Alert Package II
  • Forward Collision Alert
  • Lane Keep Assist w/Lane Departure Warning
  • Automatic Emergency Braking
  • Front Pedestrian Braking
  • IntelliBeam Automatic High Beam On/Off
  • Adaptive Cruise Control - Camera
  • Following Distance Indicator
  • Rear Camera Mirror
  • Bed View Camera
  • Denali Ultimate Package
  • Technology Package
  • HD Surround Vision w/2 Trailer View Camera Provisions
  • Multicolor 15" Diagonal Head-Up Display
  • Power Sunroof
  • Wheel Locks
  • Wheels: 22" x 9" Multi-Dimensional Polished Alum
  • Preferred Equipment Group 5SA
  • Driver Alert Package I
  • Ultrasonic Front & Rear Park Assist
  • Lane Change Alert w/Side Blind Zone Alert
  • Rear Cross Traffic Alert
  • Safety Alert Seat
  • Radio: Premium GMC Infotainment Sys w/Navigation
  • Premium Bose 7-Speaker Sound System
  • SiriusXM w/360L
  • HD Radio
  • Floor-Mounted Center Console
  • Compass
  • Electric Rear-Window Defogger
  • Power Door Locks
  • Remote Vehicle Starter System
  • Keyless Open & Start
  • Color-Keyed Carpeting Floor Covering
  • OnStar & GMC Connected Services Capable
  • 4G LTE Wi-Fi Hotspot Capable
  • GMC Connected Access Capable
  • 12-Volt Rear Auxiliary Power Outlet
  • 120-Volt Instrument Panel Power Outlet
  • 120-Volt Bed Mounted Power Outlet
  • 2 USB Ports
  • Rear Dual USB Charging-Only Ports
  • HD Rear Vision Camera
  • Heated Driver & Front Outboard Passenger Seating
  • Ventilated Driver & Front Passenger Seats
  • Heated 2nd Row Outboard Seats
  • Steering Wheel Audio Controls
  • Manual Tilt-Wheel & Telescoping Steering Column
  • Electrical Lock Control Steering Column
  • Theft Deterrent System
  • Universal Home Remote
  • Power Sliding Rear Window w/Rear Defogger
  • Power Front Windows w/Driver Express Up/Down
  • Power Front Passenger Windows w/Express Up/Down
  • Power Rear Windows w/Express Down
  • Wireless Charging
  • Spray-On Pickup Bed Liner w/Denali Logo
  • Chrome Wheel To Wheel Assist Steps
  • Deep-Tinted Glass
  • Signature Denali Grille
  • LED Cargo Area Lighting
  • Chrome Recovery Hooks
  • Tires: 275/60R20SL AT BW
  • Wheels: 20" x 9" Multi-Dimensional Polished Alum
  • Rear Wheelhouse Liners
  • Trailering Package
  • ProGrade Trailering System
  • Hitch Guidance w/Hitch View
  • In-Vehicle Trailering App
  • 170 Amp Alternator
  • High-Capacity Air Filter
  • Auxiliary External Transmission Oil Cooler
  • Heavy-Duty Rear Locking Differential
  • Engine: 5.3L EcoTec3 V8
  • Hill Descent Control
  • Adaptive Ride Control Suspension
  • Hitch Guidance
  • Integrated Trailer Brake Controller
  • 2-Speed Transfer Case
  • Engine: Duramax 3.0L Turbo-Diesel I6
  • 220 Amp Alternator
  • Engine Block Heater
  • 850 Heavy-Duty Battery
  • Delete External Engine Oil Cooler
  • GVWR: 7,200 lbs
  • Front Bucket Seats
  • 10-Way Power Driver Seat Adjuster w/Lumbar
  • 10-Way Power Passenger Seat Adjuster w/Lumbar
  • Driver Memory

Included Packages & Options

  • Denali Ultimate Package$6,385
    • Technology Package
    • Driver Alert Package II
    • Power Sunroof
    • Wheel Locks
    • Wheels: 22" x 9" Multi-Dimensional Polished Alum
  • Technology Package$1,875
    • HD Surround Vision w/2 Trailer View Camera Provisions
    • Rear Camera Mirror
    • Bed View Camera
    • Multicolor 15" Diagonal Head-Up Display
  • Driver Alert Package II$1,045
    • Forward Collision Alert
    • Lane Keep Assist w/Lane Departure Warning
    • Automatic Emergency Braking
    • Front Pedestrian Braking
    • IntelliBeam Automatic High Beam On/Off
    • Adaptive Cruise Control - Camera
    • Following Distance Indicator
  • Engine: Duramax 3.0L Turbo-Diesel I6$995
    • 220 Amp Alternator
    • Engine Block Heater
    • 850 Heavy-Duty Battery
    • Delete External Engine Oil Cooler
    • GVWR: 7,200 lbs
Included Options
  • GMC MultiPro Power Steps$995
  • Trailer Tire Pressure Monitor System$50
  • All-Weather Floor Liner$210

Detailed Specifications

  • 1-touch down
  • 1-touch up
  • Adaptive Cruise Control
  • Air conditioning
  • Auto-dimming rearview mirror
  • Automatic temperature control
  • Driver door bin
  • Driver vanity mirror
  • Front beverage holders
  • Front dual zone A/C
  • Garage door transmitter
  • Heated steering wheel
  • Illuminated entry
  • Memory seat
  • Navigation system
  • Overhead console
  • Passenger door bin
  • Passenger vanity mirror
  • Power moonroof
  • Power windows
  • Proximity key: doors and push button start
  • Rear beverage holders
  • Rear door bins
  • Remote engine start: keyfob
  • Remote keyless entry
  • Speed control
  • Sunroof sunshade: manual
  • Telescoping steering wheel
  • Tilt steering wheel
  • Adaptive suspension
  • Alloy wheels
  • Front anti-roll bar
  • Front tires: 275/50SR22.0
  • Front wheel independent suspension
  • Power steering
  • Rear tires: 275/50SR22.0
  • Speed-sensing steering
  • Tires: all-terrain
  • Wheel size: 22"
  • 1st row LCD monitors: 2
  • AM/FM radio: SiriusXM with 360L
  • Premium audio system: Premium GMC Infotainment System
  • Primary LCD size: 8.0"
  • Radio data system
  • Smart device integration: Apple CarPlay/Android Auto
  • Speaker type: Bose
  • Speakers: 7
  • Steering wheel mounted audio controls
  • Wireless phone connectivity: Bluetooth
  • Front center armrest
  • Front seats: bucket
  • Genuine wood console insert
  • Genuine wood door panel insert
  • Heated front seats
  • Heated rear seats
  • Leather upholstery
  • Max seating capacity: 5
  • Power 2-way driver lumbar support
  • Power 2-way passenger lumbar support
  • Power driver seat
  • Power passenger seat
  • Rear seat center armrest
  • Rear seats: split-bench
  • Rear seats Folding position: fold-up cushion
  • Seat Upholstery: leather
  • Split folding rear seat
  • Ventilated front seats
  • Block heater
  • Compressor: intercooled turbo
  • Cylinder configuration: I-6
  • Cylinder deactivation
  • Drive type: four-wheel
  • Engine liters: 3.0L
  • Engine location: front
  • Fuel economy city: 22mpg
  • Fuel economy combined: 19mpg
  • Fuel economy fuel type: gasoline
  • Fuel economy highway: 26mpg
  • Fuel tank capacity: 24.0gal.
  • Horsepower: 277hp @ 3,750RPM
  • Hybrid traction battery type: none
  • Manual-shift auto
  • Mode select transmission
  • Number of valves: 24
  • Rear locking differential
  • Transmission: 10 speed automatic
  • Variable intake manifold
  • Variable valve control
  • Ground clearance (min): 205mm (8.1")
  • Auto-dimming door mirrors
  • Bedliner
  • Bumpers: body-color
  • Door mirrors: chrome
  • Heated door mirrors
  • Left rear passenger door: conventional
  • Power door mirrors
  • Rear cargo: tailgate
  • Rear step bumper
  • Right rear passenger: conventional
  • Trailer hitch receiver
  • Trailer sway control
  • Compression ratio: 15.00 to 1
  • Curb weight: 2,468kg (5,440lbs)
  • Engine bore x stroke: 84.0mm x 90.0mm (3.31" x 3.54")
  • Engine horsepower: 277hp @ 3,750RPM
  • Exterior body width: 2,063mm (81.2")
  • Exterior height: 1,918mm (75.5")
  • Exterior length: 5,885mm (231.7")
  • Front headroom: 1,093mm (43.0")
  • Front hiproom: 1,554mm (61.2")
  • Front legroom: 1,131mm (44.5")
  • Front shoulder room: 1,677mm (66.0")
  • GVWR: 3,266kg (7,200lbs)
  • Payload: 821kg (1,810lbs)
  • Rear headroom: 1,019mm (40.1")
  • Rear hiproom: 1,530mm (60.2")
  • Rear legroom: 1,102mm (43.4")
  • Rear shoulder room: 1,655mm (65.2")
  • Turning radius: 7.1m (23.5')
  • Wheelbase: 3,744mm (147.4")
  • Appearance: analog
  • Auto high-beam headlights
  • Blind spot: Lane Change Alert with Side Blind Zone Alert warning
  • Compass
  • Configurable
  • Delay-off headlights
  • Exterior parking camera cargo
  • Exterior parking camera front
  • Exterior parking camera left
  • Exterior parking camera rear: HD Surround Vision yes
  • Exterior parking camera right
  • Front fog lights
  • Front reading lights
  • Fully automatic headlights
  • Heads up display
  • Lane departure: Lane Keep Assist with Lane Departure Warning active
  • Low tire pressure warning
  • Oil pressure gauge
  • Outside temperature display
  • Parking sensors: UltraSonic front and rear
  • Rear reading lights
  • Rear window defroster
  • Tachometer
  • Trip computer
  • Variably intermittent wipers
  • Voltmeter
  • 4 wheel disc brakes
  • ABS brakes
  • Brake assist
  • Dual front impact airbags
  • Dual front side impact airbags
  • Electronic stability
  • Forward collision: Forward Collision Alert with Automatic Braking mitigation
  • Ignition disable
  • Occupant sensing airbag
  • Overhead airbag
  • Panic alarm
  • Pedestrian detection: prevention
  • Perimeter/approach lights
  • Rear collision: Cross Traffic Alert warning
  • Security system
  • Traction control

Standard Features

  • Technology Package
  • Driver Alert Package II
  • Power Sunroof
  • Wheel Locks
  • Wheels: 22" x 9" Multi-Dimensional Polished Alum
  • HD Surround Vision w/2 Trailer View Camera Provisions
  • Rear Camera Mirror
  • Bed View Camera
  • Multicolor 15" Diagonal Head-Up Display
  • Forward Collision Alert
  • Lane Keep Assist w/Lane Departure Warning
  • Automatic Emergency Braking
  • Front Pedestrian Braking
  • IntelliBeam Automatic High Beam On/Off
  • Adaptive Cruise Control - Camera
  • Following Distance Indicator
  • 220 Amp Alternator
  • Engine Block Heater
  • 850 Heavy-Duty Battery
  • Delete External Engine Oil Cooler
  • GVWR: 7,200 lbs
  • Driver Alert Package I
  • Safety Alert Seat
  • Radio: Premium GMC Infotainment Sys w/Navigation
  • HD Radio
  • Floor-Mounted Center Console
  • Compass
  • Electric Rear-Window Defogger
  • Power Door Locks
  • Remote Vehicle Starter System
  • Keyless Open & Start
  • Color-Keyed Carpeting Floor Covering
  • OnStar & GMC Connected Services Capable
  • 4G LTE Wi-Fi Hotspot Capable
  • GMC Connected Access Capable
  • 12-Volt Rear Auxiliary Power Outlet
  • 120-Volt Instrument Panel Power Outlet
  • 2 USB Ports
  • Rear Dual USB Charging-Only Ports
  • HD Rear Vision Camera
  • Heated Driver & Front Outboard Passenger Seating
  • Ventilated Driver & Front Passenger Seats
  • Heated 2nd Row Outboard Seats
  • Steering Wheel Audio Controls
  • Manual Tilt-Wheel & Telescoping Steering Column
  • Electrical Lock Control Steering Column
  • Theft Deterrent System
  • Universal Home Remote
  • Power Sliding Rear Window w/Rear Defogger
  • Power Front Windows w/Driver Express Up/Down
  • Power Front Passenger Windows w/Express Up/Down
  • Power Rear Windows w/Express Down
  • Wireless Charging
  • Spray-On Pickup Bed Liner w/Denali Logo
  • Chrome Wheel To Wheel Assist Steps
  • Deep-Tinted Glass
  • Signature Denali Grille
  • LED Cargo Area Lighting
  • Chrome Recovery Hooks
  • Tires: 275/60R20SL AT BW
  • Wheels: 20" x 9" Multi-Dimensional Polished Alum
  • Rear Wheelhouse Liners
  • Trailering Package
  • ProGrade Trailering System
  • 170 Amp Alternator
  • High-Capacity Air Filter
  • Auxiliary External Transmission Oil Cooler
  • Heavy-Duty Rear Locking Differential
  • Engine: 5.3L EcoTec3 V8
  • Hill Descent Control
  • Adaptive Ride Control Suspension
  • Hitch Guidance
  • Integrated Trailer Brake Controller
  • 2-Speed Transfer Case
  • Premium Bose 7-Speaker Sound System
  • SiriusXM w/360L
  • 10-Way Power Driver Seat Adjuster w/Lumbar
  • 10-Way Power Passenger Seat Adjuster w/Lumbar
  • Driver Memory
  • Ultrasonic Front & Rear Park Assist
  • Lane Change Alert w/Side Blind Zone Alert
  • Rear Cross Traffic Alert
  • 120-Volt Bed Mounted Power Outlet
  • Hitch Guidance w/Hitch View
  • In-Vehicle Trailering App

Dealer Notes

Experience power, luxury, and capability with this 2020 GMC Sierra 1500 Denali, a premium full-size truck that delivers impressive performance and refined comfort. Designed to stand out, the Sierra Denali combines bold styling with advanced engineering, making it an excellent choice for drivers who want both rugged strength and upscale sophistication.

Under the hood, this Sierra 1500 Denali offers strong, responsive performance built to handle demanding tasks while maintaining a smooth and controlled ride. Its advanced suspension system and precise steering provide confidence whether you are towing, hauling, or simply cruising on the highway. This truck is engineered to deliver capability without compromising comfort, making it ideal for both work and everyday driving.

Inside, the cabin reflects a high level of craftsmanship with premium materials and thoughtful design throughout. The Denali trim elevates the experience with upscale finishes and advanced technology, creating a refined and comfortable environment. The intuitive infotainment system features a large touchscreen display, seamless smartphone integration, and easy access to navigation and entertainment. A premium audio system enhances every drive, while the spacious interior provides exceptional comfort for both driver and passengers.

Safety and driver assistance technologies are designed to provide confidence behind the wheel. A range of advanced features helps monitor your surroundings and support you in a variety of driving situations, making every journey more secure and controlled.

The 2020 GMC Sierra 1500 Denali stands out as a full-size truck that perfectly blends capability, luxury, and modern technology. It is an ideal choice for those who want a powerful truck with premium refinement and everyday versatility.

At Audi Central Houston, it's not just our offices, customer lounges and parts and service facilities that are high tech. Equally forward-thinking is the professional, informative and friendly way we do business. With our client-centric approach, we pride ourselves in providing drivers with an entirely new way to shop for, maintain, and embrace the Audi luxury-performance tradition. Multi-year winning recipient of Audi's prestigious Magna Society Award for incredible customer service!! Come see what makes us great!

KBB.com Consumer Reviews

Kelley Blue Book - KBB.com
Overall0.0Out of 5

    Price excludes required taxes, tag and title fee but includes the $225.00 documentary fee.

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