Heavy-Duty 80 Amp Battery
Ultrasonic Front & Rear Park Assist
Memory seat
Pickup box
Power Windows
220 Amps Alternator
Remote keyless entry
Auto-Dim Door Mirrors
Driver Alert Package I
Driver door bin
Intermittent Wipers
Lane Change Alert w/Side Blind Zone Alert
Wi-Fi Hotspot Capable
2 USB ports
Wheels: 20 Multi-Dimensional Polished Aluminum
Garage door transmitter
Exterior parking camera rear
Hitch Guidance w/Hitch View
Steering Wheel Audio Control
Power Seat
Power Rear Windows w/Express Down
Deep-Tinted Glass
Traction Control
Auto-Dimming Rear-View Mirror
10-Way Power Driver Seat Adjuster w/Lumbar
Rear seat center armrest
Delay-off headlights
Panic alarm
Rear Window Defroster
Electronic Stability
Forward Collision Alert
10-Way Power Passenger Seat Adjuster w/Lumbar
In-Vehicle Trailering System App
Power Windows w/Driver Express Up/Down
Power Sunroof
Driver Alert Package II
ABS brakes
Heated door mirrors
12-Volt Rear Auxiliary Power Outlet
Steering Wheel Audio Controls
Multicolor 15 Diagonal Head-Up Display
Rear Underseat Storage (LPO)
Lane Departure Warning System
Automatic Headlights
Forge Perforated Leather-Appointed Front Seat Trim
120-Volt Instrument Panel Power Outlet
2 USB Ports (1st Row)
Polished Exhaust Tip
Technology Package
Rear reading lights
HD Surround Vision w/2 Trailer View Camera Provisions
Heated 2nd Row Outboard Seats
Manual Tilt-Wheel/Telescoping Steering Column
Wireless Phone Projection
ProGrade Trailering System
Power Steering
Electric Rear-Window Defogger
Front reading lights
Front License Plate Kit
Exhaust Brake
Speed control
Tachometer
Hill Descent Control
Front Chrome Recovery Hooks
X31 Off-Road Package
LED Cargo Area Lighting
Front Side Air Bags
Rear step bumper
Compass
Emergency communication system: OnStar and GMC connected ser
Heated Driver & Front Outboard Passenger Seats
Compass located in instrument cluster
4-Wheel Disc Brakes
Safety Alert Seat
Bed View Camera w/2 Trailer Camera Provisions
Heated & Ventilated Front Bucket Seats
Wood Door Panel Insert
Outside temperature display
Power Sliding Rear Window w/Defogger
Occupant sensing airbag
Power passenger seat
GMC Connected Access Capable
Alloy Wheels
4-Wheel Independent Susp.
Rear Wheelhouse Liners
Heated Front Seats
Air Conditioning
Front anti-roll bar
Heated rear seats
Spray-On Pickup Box Bed Liner w/Denali Logo
Automatic temperature control
Following Distance Indicator
7 Speakers
Security System
driver memory
Remote Vehicle Starter System
Automatic Emergency Braking
Unauthorized Entry Theft-Deterrent System
Universal Home Remote
Wireless Charging
Power Door Locks
2-Speed Active Transfer Case
Integrated Trailer Brake Controller
Fold-Down Split Rear Seat
Heated Steering Wheel
Speed-sensing steering
Ventilated front seats
SiriusXM w/360L
Illuminated entry
Wood Console Insert
2nd Row Dual USB Charge-Only Ports
Floor-Mounted Center Console
Bose Premium 7 Speaker Sound System
Bumpers: body-color
Front center armrest
Telescoping steering wheel
Front fog lights
Overhead Console
Premium audio system: Premium GMC Infotainment System
Passenger vanity mirror
LED Smoked Amber Roof Marker Lamps
Power Front Passenger Windows w/Express Up/Down
Denali Ultimate Package
IntelliBeam Automatic High Beam On/Off
AM/FM radio: SiriusXM with 360L
Inside Rearview Auto-Dimming Rear Camera Mirror
Engine Block Heater
Preferred Equipment Group 5SA
Power door mirrors
Radio: AM/FM w/Prem GMC Infotainment System & Navi
Overhead airbag
Auto high-beam headlights
Signature Denali Grille
Front Bucket Seats
Voltmeter
Keyless Open & Start
Electrical Lock Control Steering Column
Apple CarPlay/Android Auto
Winter Grille Cover
Navigation System
Tilt steering wheel
Turn signal mirrors
Rear Cross Traffic Alert
Front dual zone A/C
Brake assist
Low tire pressure warning
Passenger door bin
Off-Road Pkg
OnStar & GMC Connected Services Capable
120-Volt Bed Mounted Power Outlet
6 Rectangular Chromed Tubular Assist Steps
Driver vanity mirror
Used 2023 GMCSierra 2500 HD 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
- White Frost Tricoat
- Odometer
- 70,920 miles
- Body/Seating
- Truck Crew Cab/5 seats
- Transmission
- Automatic
- Drivetrain
- 4x4
- Engine
- V-8 cyl
- VIN
- 1GT49REY6PF199380
- Stock Number
- PF199380T
Highlighted Features
- Navigation system
- Lane departure
- Leather upholstery
- Automatic temperature control
- Emergency communication system
- 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
- Heavy-Duty 80 Amp Battery
- Ultrasonic Front & Rear Park Assist
- Memory seat
- Pickup box
- Power Windows
- 220 Amps Alternator
- Remote keyless entry
- Auto-Dim Door Mirrors
- Driver Alert Package I
- Driver door bin
- Intermittent Wipers
- Lane Change Alert w/Side Blind Zone Alert
- Wi-Fi Hotspot Capable
- 2 USB ports
- Wheels: 20 Multi-Dimensional Polished Aluminum
- Garage door transmitter
- Exterior parking camera rear
- Hitch Guidance w/Hitch View
- Steering Wheel Audio Control
- Power Seat
- Power Rear Windows w/Express Down
- Deep-Tinted Glass
- Traction Control
- Auto-Dimming Rear-View Mirror
- 10-Way Power Driver Seat Adjuster w/Lumbar
- Rear seat center armrest
- Delay-off headlights
- Panic alarm
- Rear Window Defroster
- Electronic Stability
- Forward Collision Alert
- 10-Way Power Passenger Seat Adjuster w/Lumbar
- In-Vehicle Trailering System App
- Power Windows w/Driver Express Up/Down
- Power Sunroof
- Driver Alert Package II
- ABS brakes
- Heated door mirrors
- 12-Volt Rear Auxiliary Power Outlet
- Steering Wheel Audio Controls
- Multicolor 15 Diagonal Head-Up Display
- Rear Underseat Storage (LPO)
- Lane Departure Warning System
- Automatic Headlights
- Forge Perforated Leather-Appointed Front Seat Trim
- 120-Volt Instrument Panel Power Outlet
- 2 USB Ports (1st Row)
- Polished Exhaust Tip
- Technology Package
- Rear reading lights
- HD Surround Vision w/2 Trailer View Camera Provisions
- Heated 2nd Row Outboard Seats
- Manual Tilt-Wheel/Telescoping Steering Column
- Wireless Phone Projection
- ProGrade Trailering System
- Power Steering
- Electric Rear-Window Defogger
- Front reading lights
- Front License Plate Kit
- Exhaust Brake
- Speed control
- Tachometer
- Hill Descent Control
- Front Chrome Recovery Hooks
- X31 Off-Road Package
- LED Cargo Area Lighting
- Front Side Air Bags
- Rear step bumper
- Compass
- Emergency communication system: OnStar and GMC connected ser
- Heated Driver & Front Outboard Passenger Seats
- Compass located in instrument cluster
- 4-Wheel Disc Brakes
- Safety Alert Seat
- Bed View Camera w/2 Trailer Camera Provisions
- Heated & Ventilated Front Bucket Seats
- Wood Door Panel Insert
- Outside temperature display
- Power Sliding Rear Window w/Defogger
- Occupant sensing airbag
- Power passenger seat
- GMC Connected Access Capable
- Alloy Wheels
- 4-Wheel Independent Susp.
- Rear Wheelhouse Liners
- Heated Front Seats
- Air Conditioning
- Front anti-roll bar
- Heated rear seats
- Spray-On Pickup Box Bed Liner w/Denali Logo
- Automatic temperature control
- Following Distance Indicator
- 7 Speakers
- Security System
- driver memory
- Remote Vehicle Starter System
- Automatic Emergency Braking
- Unauthorized Entry Theft-Deterrent System
- Universal Home Remote
- Wireless Charging
- Power Door Locks
- 2-Speed Active Transfer Case
- Integrated Trailer Brake Controller
- Fold-Down Split Rear Seat
- Heated Steering Wheel
- Speed-sensing steering
- Ventilated front seats
- SiriusXM w/360L
- Illuminated entry
- Wood Console Insert
- 2nd Row Dual USB Charge-Only Ports
- Floor-Mounted Center Console
- Bose Premium 7 Speaker Sound System
- Bumpers: body-color
- Front center armrest
- Telescoping steering wheel
- Front fog lights
- Overhead Console
- Premium audio system: Premium GMC Infotainment System
- Passenger vanity mirror
- LED Smoked Amber Roof Marker Lamps
- Power Front Passenger Windows w/Express Up/Down
- Denali Ultimate Package
- IntelliBeam Automatic High Beam On/Off
- AM/FM radio: SiriusXM with 360L
- Inside Rearview Auto-Dimming Rear Camera Mirror
- Engine Block Heater
- Preferred Equipment Group 5SA
- Power door mirrors
- Radio: AM/FM w/Prem GMC Infotainment System & Navi
- Overhead airbag
- Auto high-beam headlights
- Signature Denali Grille
- Front Bucket Seats
- Voltmeter
- Keyless Open & Start
- Electrical Lock Control Steering Column
- Apple CarPlay/Android Auto
- Winter Grille Cover
- Navigation System
- Tilt steering wheel
- Turn signal mirrors
- Rear Cross Traffic Alert
- Front dual zone A/C
- Brake assist
- Low tire pressure warning
- Passenger door bin
- Off-Road Pkg
- OnStar & GMC Connected Services Capable
- 120-Volt Bed Mounted Power Outlet
- 6 Rectangular Chromed Tubular Assist Steps
- Driver vanity mirror
Detailed Specifications
- 1-touch down
- 1-touch up
- Air conditioning
- Auto-dimming rearview mirror
- Automatic temperature control
- Driver door bin
- Driver vanity mirror
- Emergency communication system: OnStar and GMC connected services capable
- 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
- Alloy wheels
- Front anti-roll bar
- Front tires: 275/65SR20.0E
- Front wheel independent suspension
- Power steering
- Rear tires: 275/65SR20.0E
- Single rear wheels
- Speed-sensing steering
- Tires: all-terrain
- Wheel size: 20"
- 1st row LCD monitors: 2
- AM/FM radio: SiriusXM with 360L
- Premium audio system: Premium GMC Infotainment System
- Primary LCD size: 8.0"
- Smart device integration: Apple CarPlay/Android Auto
- Speaker type: Bose
- Speakers: 7
- Steering wheel mounted audio controls
- Turn-by-turn navigation directions: OnStar Turn-by-Turn Navigation
- 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 configuration: V-8
- Drive type: four-wheel
- Engine liters: 6.6L
- Engine location: front
- Fuel tank capacity: 36.0gal.
- Hybrid traction battery type: none
- Manual-shift auto
- Mode select transmission
- Rear locking differential
- Standard fuel economy fuel type: gasoline
- Variable valve control
- Ground clearance (min): 257mm (10.1")
- Auto-dimming door mirrors
- Bedliner
- Bumpers: body-color
- Door mirrors: chrome
- Heated door mirrors
- Hitch Class: IV
- Left rear passenger door: conventional
- Power door mirrors
- Rear cargo: tailgate
- Rear step bumper
- Right rear passenger: conventional
- Skid plates
- Tailpipe finisher: polished
- Trailer hitch
- Trailer sway control
- Turn signal indicator mirrors
- Engine displacement: 6.6 L
- Exterior body width: 2,079mm (81.8")
- Exterior height: 2,023mm (79.7")
- Exterior length: 6,352mm (250.1")
- 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: 1,013mm (39.9")
- Rear hiproom: 1,530mm (60.2")
- Rear legroom: 1,102mm (43.4")
- Rear shoulder room: 1,659mm (65.3")
- Turning radius: 8.0m (26.3')
- Wheelbase: 4,037mm (158.9")
- Appearance: analog
- Auto high-beam headlights
- Blind spot: Lane Change Alert with Side Blind Zone Alert warning
- Compass
- Delay-off headlights
- Exterior parking camera cargo
- Exterior parking camera front
- Exterior parking camera left
- Exterior parking camera rear
- Exterior parking camera right
- Front fog lights
- Front reading lights
- Fully automatic headlights
- Lane departure: Lane Departure Warning warning
- Low tire pressure warning
- Oil pressure gauge
- Outside temperature display
- Parking sensors: Front and Rear Park Assist 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
- Perimeter/approach lights
- Rear collision: Rear Cross-Traffic Alert warning
- Security system
- Traction control
Dealer Notes
KBB.com Consumer Reviews
- 2.0
Transmission trash
By Jason on Monday, April 07, 2025
Bought a 2023 GMC Duramax diesel Sierra SLT had it for two years hit 50,000 miles. The throttlebody broke went in for service. Got it back three weeks at 62,000 miles now my transmission is slipping. I travel back-and-forth from South Carolina to North Carolina for work daughter’s truck would be my forever truck. What a joke Hundred thousand dollar truck junk - 3.0
Infotainment system unreliable!
By Brian C on Friday, June 27, 2025
The servicing dealer has been great, the GM engineers not so much! The truck will without warning have no sound for the radio and the blinkers. GM told the dealership to reprogram then when that didn't work they said replace the amplifier and when that didn't work, they said replace a module, and when that didn't work they said to replace the amplifier again, and when that didn't work they said we know it's a known problem but we don't know how to fix it. All of this with less than 9k miles. The dealer has done everything that GM has asked them to do, but none of it works. It's very frustrating to pay this much for a truck and you can't get the radio to stay working. It also got away from the factory with paint damage and a dent in the hood,( the dent is from the inside out on a double wall). I thought I was upgrading when I went from a F250 Lariat to a Denali, but I may have traded one headache for another. - 5.0
Fantastic truck
By Jjj on Sunday, November 07, 2021
This one of the most solid vehicles that I have ever driven! The 401 hp engine is more than enough power and the transmission is smooth! Highly recommend this truck!