Front Side Air Bags
Power Seat
Compass
Electronic Stability
Hill Descent Control
Passenger door bin
Passenger vanity mirror
Remote keyless entry
Tilt steering wheel
Keyless Open & Start
7 Speakers
Front Bucket Seats
Front reading lights
Power Rear Windows w/Express Down
Power Sliding Rear Window w/Rear Defogger
GMC Connected Access Capable
ProGrade Trailering System
Color-Keyed Carpeting Floor Covering
Rear reading lights
Rear Wheelhouse Liners
120-Volt Instrument Panel Power Outlet
Heated 2nd Row Outboard Seats
Heated Driver & Front Outboard Passenger Seating
3.23 Rear Axle Ratio
Voltmeter
Premium audio system: GMC Infotainment System
Air Conditioning
Power Windows
Chrome Wheel To Wheel Assist Steps
Front License Plate Kit
Ultrasonic Front & Rear Park Assist
Deep-Tinted Glass
High-Capacity Air Filter
Hitch Guidance
Theft Deterrent System (Unauthorized Entry)
Driver vanity mirror
10-Way Power Driver Seat Adjuster w/Lumbar
LED Cargo Area Lighting
Trailering Package
Outside temperature display
Overhead airbag
Safety Alert Seat
Front dual zone A/C
Auto-Dim Door Mirrors
Automatic Emergency Braking
Delay-off headlights
Spray-On Pickup Bed Liner w/Denali Logo
Rear Camera Mirror
HD Surround Vision w/2 Trailer View Camera Provisions
Preferred Equipment Group 5SA
4-Wheel Disc Brakes
Power Sunroof
Overhead Console
Traction Control
Remote Vehicle Starter System
Intermittent Wipers
Front anti-roll bar
Front center armrest
Power door mirrors
Ventilated front seats
Wood Console Insert
Auxiliary External Transmission Oil Cooler
Occupant sensing airbag
12-Volt Rear Auxiliary Power Outlet
Heated Steering Wheel
Heavy-Duty Rear Locking Differential
Radio: Premium GMC Infotainment Sys w/Navigation
2 USB Ports (1st Row)
Trailer Tire Pressure Monitor System
Power Steering
Navigation System
Alloy Wheels
In-Vehicle Trailering App
Integrated Trailer Brake Controller
IntelliBeam Automatic High Beam On/Off
Lane Change Alert w/Side Blind Zone Alert
Lane Keep Assist w/Lane Departure Warning
170 Amp Alternator
Power Front Passenger Windows w/Express Up/Down
Power Front Windows w/Driver Express Up/Down
Power passenger seat
Ventilated Driver & Front Passenger Seats
Wireless Charging
Auto-Dimming Rear-View Mirror
Automatic temperature control
Denali Ultimate Package
Garage door transmitter
GMC MultiPro Power Steps (DISC)
Steering Wheel Audio Control
Illuminated entry
Rear seat center armrest
10-Way Power Passenger Seat Adjuster w/Lumbar
AM/FM radio: SiriusXM with 360L
Wheel Locks (Set of 4) (LPO)
Driver door bin
driver memory
Following Distance Indicator
Signature Denali Grille
Rear Window Defroster
Adaptive Cruise Control - Camera
Adaptive suspension
Panic alarm
Wheels: 22 x 9 Multi-Dimensional Polished Alum
Low tire pressure warning
Speed control
Universal Home Remote
Steering Wheel Audio Controls
Electric Rear-Window Defogger
Hitch Guidance w/Hitch View
Telescoping steering wheel
Bumpers: body-color
HD REAR VISION CAMERA
Heated door mirrors
Memory seat
Bed View Camera
Driver Alert Package I
Multicolor 15 Diagonal Head-Up Display
Forward Collision Alert
Adaptive Ride Control Suspension
All-Weather Floor Liner (LPO)
Apple CarPlay/Android Auto
Chrome Recovery Hooks
ABS brakes
Front Pedestrian Braking
SiriusXM w/360L
Speed-sensing steering
Automatic Headlights
Electrical Lock Control Steering Column
Rear Cross Traffic Alert
Rear Dual USB Charging-Only Ports
Tachometer
Radio data system
2-speed transfer case
Floor-Mounted Center Console
Security System
Fold-Down Split Rear Seat
Power Door Locks
Wheels: 20 x 9 Multi-Dimensional Polished Alum
OnStar & GMC Connected Services Capable
Front fog lights
Wood Door Panel Insert
4-Wheel Independent Susp.
4G LTE Wi-Fi Hotspot Capable
Rear step bumper
Technology Package
120-Volt Bed Mounted Power Outlet
Brake assist
HD Radio
Heated Front Seats
Heated rear seats
Manual Tilt-Wheel & Telescoping Steering Column
Driver Alert Package II
2 USB ports
Forge Perforated Leather-Appointed Seat Trim
Premium Bose 7-Speaker Sound System
Used 2020 GMCSierra 1500 Denali Truck Crew Cab
*All prices plus government fees and taxes, any finance charges, any dealer document processing charge, any electronic filing charges, and any emission testing charge. Vehicles subject to prior sale. This is a group website that is created from multiple dealership feeds and inventory. Not responsible for feed/pricing errors. See individual dealerships for more information.
- Exterior Color
- Satin Steel
- Odometer
- 87,658 miles
- Body/Seating
- Truck Crew Cab/5 seats
- Fuel Economy
- 16/22 MPG City/Hwy
- Transmission
- Automatic
- Drivetrain
- 4x4
- Engine
- V-8 cyl
- VIN
- 3GTU9FEL1LG346409
- Stock Number
- 15
Highlighted Features
- Navigation system
- Leather upholstery
- Automatic temperature control
- Premium audio system
- Wireless phone connectivity
- Parking sensors
- Front dual zone A/C
- Auto-dimming rearview mirror
- Split folding rear seat
- Memory seat
- Heated front seats
- Ventilated front seats
Included Packages & Accessories
- Front Side Air Bags
- Power Seat
- Electronic Stability
- Passenger door bin
- Passenger vanity mirror
- Remote keyless entry
- Tilt steering wheel
- 7 Speakers
- Front reading lights
- Rear reading lights
- 3.23 Rear Axle Ratio
- Voltmeter
- Premium audio system: GMC Infotainment System
- Air Conditioning
- Power Windows
- Front License Plate Kit
- Theft Deterrent System (Unauthorized Entry)
- Driver vanity mirror
- Outside temperature display
- Overhead airbag
- Front dual zone A/C
- Auto-Dim Door Mirrors
- Delay-off headlights
- 4-Wheel Disc Brakes
- Overhead Console
- Traction Control
- Intermittent Wipers
- Front anti-roll bar
- Front center armrest
- Power door mirrors
- Ventilated front seats
- Wood Console Insert
- Occupant sensing airbag
- Heated Steering Wheel
- 2 USB Ports (1st Row)
- Trailer Tire Pressure Monitor System
- Power Steering
- Navigation System
- Alloy Wheels
- Power passenger seat
- Auto-Dimming Rear-View Mirror
- Automatic temperature control
- Garage door transmitter
- GMC MultiPro Power Steps (DISC)
- Steering Wheel Audio Control
- Illuminated entry
- Rear seat center armrest
- AM/FM radio: SiriusXM with 360L
- Wheel Locks (Set of 4) (LPO)
- Driver door bin
- driver memory
- Rear Window Defroster
- Adaptive suspension
- Panic alarm
- Wheels: 22 x 9 Multi-Dimensional Polished Alum
- Low tire pressure warning
- Speed control
- Telescoping steering wheel
- Bumpers: body-color
- HD REAR VISION CAMERA
- Heated door mirrors
- Memory seat
- Multicolor 15 Diagonal Head-Up Display
- All-Weather Floor Liner (LPO)
- Apple CarPlay/Android Auto
- ABS brakes
- Speed-sensing steering
- Automatic Headlights
- Tachometer
- Radio data system
- 2-speed transfer case
- Security System
- Fold-Down Split Rear Seat
- Wheels: 20 x 9 Multi-Dimensional Polished Alum
- Front fog lights
- Wood Door Panel Insert
- 4-Wheel Independent Susp.
- Rear step bumper
- Brake assist
- Heated Front Seats
- Heated rear seats
- 2 USB ports
- Forge Perforated Leather-Appointed Seat Trim
- Compass
- Hill Descent Control
- Keyless Open & Start
- Front Bucket Seats
- Power Rear Windows w/Express Down
- Power Sliding Rear Window w/Rear Defogger
- GMC Connected Access Capable
- ProGrade Trailering System
- Color-Keyed Carpeting Floor Covering
- Rear Wheelhouse Liners
- 120-Volt Instrument Panel Power Outlet
- Heated 2nd Row Outboard Seats
- Heated Driver & Front Outboard Passenger Seating
- Chrome Wheel To Wheel Assist Steps
- Ultrasonic Front & Rear Park Assist
- Deep-Tinted Glass
- High-Capacity Air Filter
- Hitch Guidance
- 10-Way Power Driver Seat Adjuster w/Lumbar
- LED Cargo Area Lighting
- Trailering Package
- Safety Alert Seat
- Automatic Emergency Braking
- Spray-On Pickup Bed Liner w/Denali Logo
- Rear Camera Mirror
- HD Surround Vision w/2 Trailer View Camera Provisions
- Preferred Equipment Group 5SA
- Power Sunroof
- Remote Vehicle Starter System
- Auxiliary External Transmission Oil Cooler
- 12-Volt Rear Auxiliary Power Outlet
- Heavy-Duty Rear Locking Differential
- Radio: Premium GMC Infotainment Sys w/Navigation
- In-Vehicle Trailering App
- Integrated Trailer Brake Controller
- IntelliBeam Automatic High Beam On/Off
- Lane Change Alert w/Side Blind Zone Alert
- Lane Keep Assist w/Lane Departure Warning
- 170 Amp Alternator
- Power Front Passenger Windows w/Express Up/Down
- Power Front Windows w/Driver Express Up/Down
- Ventilated Driver & Front Passenger Seats
- Wireless Charging
- Denali Ultimate Package
- 10-Way Power Passenger Seat Adjuster w/Lumbar
- Following Distance Indicator
- Signature Denali Grille
- Adaptive Cruise Control - Camera
- Universal Home Remote
- Steering Wheel Audio Controls
- Electric Rear-Window Defogger
- Hitch Guidance w/Hitch View
- Bed View Camera
- Driver Alert Package I
- Forward Collision Alert
- Adaptive Ride Control Suspension
- Chrome Recovery Hooks
- Front Pedestrian Braking
- SiriusXM w/360L
- Electrical Lock Control Steering Column
- Rear Cross Traffic Alert
- Rear Dual USB Charging-Only Ports
- Floor-Mounted Center Console
- Power Door Locks
- OnStar & GMC Connected Services Capable
- 4G LTE Wi-Fi Hotspot Capable
- Technology Package
- 120-Volt Bed Mounted Power Outlet
- HD Radio
- Manual Tilt-Wheel & Telescoping Steering Column
- Driver Alert Package II
- Premium Bose 7-Speaker Sound System
Detailed Specifications
- 1-touch down
- 1-touch up
- 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 windows
- Proximity key: doors and push button start
- Rear beverage holders
- Rear door bins
- Remote engine start: keyfob
- Remote keyless entry
- Speed control
- Telescoping steering wheel
- Tilt steering wheel
- Adaptive suspension
- Alloy wheels
- Front anti-roll bar
- Front wheel independent suspension
- Power steering
- Speed-sensing steering
- Tires: all-terrain
- 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
- Cylinder deactivation
- Drive type: four-wheel
- Engine location: front
- Fuel economy city: 16mpg
- Fuel economy combined: 19mpg
- Fuel economy fuel type: gasoline
- Fuel economy highway: 22mpg
- Fuel tank capacity: 24.0gal.
- Hybrid traction battery type: none
- Manual-shift auto
- Mode select transmission
- Rear locking differential
- Transmission: 10 speed automatic
- 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
- 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")
- 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
- Blind spot: Lane Change Alert with Side Blind Zone Alert warning
- Compass
- Configurable
- Delay-off headlights
- Front fog lights
- Front reading lights
- Fully automatic headlights
- 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
- Ignition disable
- Occupant sensing airbag
- Overhead airbag
- Panic alarm
- Perimeter/approach lights
- Rear collision: Cross Traffic Alert warning
- Security system
- Traction control
Standard Features
- Technology Package
- Driver Alert Package II
- Power Sunroof
- HD Surround Vision w/2 Trailer View Camera Provisions
- Rear Camera Mirror
- Bed View Camera
- 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
- 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
- Rear Dual USB Charging-Only Ports
- 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
- 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
- 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
- Hill Descent Control
- Adaptive Ride Control Suspension
- Hitch Guidance
- Integrated Trailer Brake Controller
- 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
- 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
KBB.com Consumer Reviews
- 3.0
Nice truck
By froggy on Sunday, December 06, 2020
I purchased this truck brand new and at 3900 miles I started to have a misfire. The warranty put a refurbished rebuilt engine in it. I was not aware that the warranty doesn't put new parts in just refurbished rebuilt parts. I traded in and lost my favorite blue truck. Not a fan of the whole process. Love the truck just not how the warranty went. I would not own another brand or model the 2020 is the nicest riding and looking. Just got a bad motor from the manufacture. - 5.0
Great Truck
By Mel on Sunday, April 25, 2021
I love it, I get compliments every where I go, and it apparently worth more than I paid for it brand new, a year and a half later. can't ask for much more than that. - 5.0
Well done GM
By Tony on Thursday, November 26, 2020
This truck has a 10 speed transmission that you can barely feel it shift. Traded in an F150 and test drove a similar equipped Ram. Although the Ram was nice, the styling of the GMC won me over, along with the tailgate! It also pulls my boat way better than the Ford, just smoother all around. The cabin is very quiet and the gas mileage is much better than V8 Ford. The cabin is super quiet and the ride is awesome. Love the adaptive cruise control too. The technology is fine and the screen is plenty big. Remember, you are driving this truck, not going to thr drive in! Most importantly, the controls are simple to use and Bose stereo sounds great! Oh, and I got it cheaper than the similar Ram too!