Used 2023 GMC Sierra 1500 Denali Ultimate Truck Photo 1 of 19

Used 2023 GMCSierra 1500 Denali Ultimate

Located at

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Exterior Color: Onyx Black
Interior Color: Alpine Umber
Odometer: 65,043 miles
Body/Seating: Truck/5 seats
Seats: 5 seats

Transmission: 10-Speed Automatic
Drivetrain: 4WD
Engine: EcoTec3 6.2L V8
VIN: 1GTUUHEL2PZ265029
Stock Number: T265029

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

Navigation System
Preferred Equipment Group 5SB
Trailering Package
12 Speakers
2 USB Ports
AM/FM radio
Bose Premium Series w/12-Speaker System
MultiPro Audio System by Kicker (LPO)
Premium audio system: GMC Infotainment System
Radio data system
Radio: Premium GMC Infotainment Audio System
SiriusXM w/360L
Steering Wheel Audio Controls
Air Conditioning
Automatic temperature control
Electric Rear-Window Defogger
Front dual zone A/C
Rear window defroster
120-Volt Bed Mounted Power Outlet
120-Volt Instrument Panel Power Outlet
Driver Memory
Heads-Up Display
Memory seat
Power driver seat
Power Front Passenger Windows w/Express Up/Down
Power Front Windows w/Driver Express Up/Down
Power Rear Windows w/Express Down
Power steering
Power windows
Push Button Start
Remote keyless entry
Remote Vehicle Starter System
Steering wheel mounted audio controls
Universal Home Remote
Adaptive suspension
Auto-Locking Rear Differential
Power Rake & Telescoping Steering Column
Speed-sensing steering
Traction control
4-Wheel Disc Brakes
ABS brakes
Dual front impact airbags
Dual front side impact airbags
Electrical Steering Column Lock
Emergency communication system: OnStar and GMC connected services capable
Enhanced Automatic Emergency Braking
Front anti-roll bar
Front wheel independent suspension
Keyless Open & Start
Low tire pressure warning
Not Equipped w/Steering Column Lock
Occupant sensing airbag
Overhead airbag
Power Door Locks
Power moonroof
Power Sunroof
Brake assist
Electronic Stability Control
Hill Descent Control
Auto High-beam Headlights
Delay-off headlights
Front fog lights
Fully automatic headlights
Perimeter Lighting
Panic alarm
Security system
Theft Deterrent System (Unauthorized Entry)
Speed control
Super Cruise
170 Amp Alternator
Heavy-Duty Air Filter
Auto-dimming door mirrors
Bumpers: body-color
Denali Premium Suspension w/Adaptive Ride Control
Heated door mirrors
IntelliBeam Automatic High Beam On/Off
LED Cargo Area Lighting
Power door mirrors
Rear step bumper
Rear Wheelhouse Liners
Spray-On Pickup Bed Liner w/Denali Logo
Vader Chrome Header w/Signature Denali Grille
2 Charge/Data USB Ports Inside Center Console
2 Type-C Charge-Only Rear USB Ports
Apple CarPlay/Android Auto
Auto-dimming Rear-View mirror
Automatic Emergency Braking
Bed View Camera
Buckle to Drive
Color-Keyed Carpeting Floor Covering
Compass
Driver door bin
Driver vanity mirror
Floor-Mounted Center Console
Following Distance Indicator
Forward Collision Alert
Front Pedestrian Braking
Front reading lights
Garage door transmitter
Genuine wood console insert
Genuine wood dashboard insert
Genuine wood door panel insert
GMC Connected Access Capable
HD Surround Vision
Heated steering wheel
Illuminated entry
Lane Keep Assist w/Lane Departure Warning
Multicolor 15" Diagonal Head-Up Display
OnStar & GMC Connected Services Capable
Outside temperature display
Overhead console
Passenger vanity mirror
Rear Cross Traffic Braking
Rear Pedestrian Detection
Rear reading lights
Rear seat center armrest
Safety Alert Seat
Tachometer
Telescoping steering wheel
Tilt steering wheel
Trailer Camera Provisions
Trailer Side Blind Zone Alert
Trip computer
Ultrasonic Front & Rear Park Assist
Voltmeter
Wi-Fi Hotspot Capable
Wireless Charging
Wireless Phone Projection
16-Way Power Driver Seat Adjuster w/Lumbar
16-Way Power Passenger Seat Adjuster w/Lumbar
Front Bucket Seats
Front Center Armrest
Full Grain Leather Seat Trim
Heated 2nd Row Outboard Seats
Heated Driver & Front Outboard Passenger Seating
Heated front seats
Heated rear seats
Power passenger seat
Split folding rear seat
Ventilated Driver & Front Passenger Seats
Ventilated front seats
Passenger door bin
Chrome Recovery Hooks
Hitch Guidance
Hitch Guidance w/Hitch View
In-Vehicle Trailering App
Integrated Trailer Brake Controller
Trailer Tire Pressure Monitor System
Alloy wheels
Wheels: 22" 7-Spoke Ultra-Bright Machined
Deep-Tinted Glass
Front Rainsensing Wipers
Power Sliding Rear Window w/Rear Defogger
Rain sensing wipers
Variably intermittent wipers
3.23 Rear Axle Ratio

Convenience Features

1-touch down
1-touch up
Adaptive Cruise Control: Adaptive Cruise Control
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
Moonroof sunshade: manual
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
Remote keyless entry
Speed control
Surround View Monitor: HD Surround Vision w/Hitch View yes
Telescoping steering wheel
Tilt steering wheel

Suspension/Handling

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
Wheel size: 22"

Entertainment Features

1st row LCD monitors: 2
AM/FM radio
Premium audio system: GMC Infotainment System
Primary LCD size: 13.4"
Radio data system
Smart device integration: Apple CarPlay/Android Auto
Speaker type: Bose
Speakers: 12
Steering wheel mounted audio controls
Turn-by-turn navigation directions: OnStar Turn-by-Turn Navigation
Wireless Phone Charger: front
Wireless phone connectivity: Bluetooth

Seats and Trim

Front center armrest
Front seats: bucket
Genuine wood console insert
Genuine wood dashboard insert
Genuine wood door panel insert
Heated front seats
Heated rear seats
Leather upholstery
Max seating capacity: 5
Power 4-way driver lumbar support
Power 4-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

Powertrain

Cylinder deactivation
Drive type: four-wheel
Engine location: front
Fuel economy city: 15mpg
Fuel economy combined: 17mpg
Fuel economy highway: 19mpg
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

Off-Road Capability

Approach angle: 19 deg
Departure angle: 24 deg
Ground clearance (min): 206mm (8.1")
Ramp breakover angle: 18 deg

Body Exterior

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
Tailpipe finisher: chrome
Trailer hitch
Trailer sway control

Specs and Dimensions

Exterior body width: 2,062mm (81.2")
Exterior height: 1,918mm (75.5")
Exterior length: 5,890mm (231.9")
Front headroom: 1,092mm (43.0")
Front hiproom: 1,544mm (60.8")
Front legroom: 1,131mm (44.5")
Front shoulder room: 1,638mm (64.5")
Rear headroom: 1,019mm (40.1")
Rear hiproom: 1,505mm (59.2")
Rear legroom: 1,102mm (43.4")
Rear shoulder room: 1,626mm (64.0")
Turning radius: 7.1m (23.5')
Wheelbase: 3,744mm (147.4")

Lighting, Visibility and Instrumentation

Appearance: analog
Auto high-beam headlights
Blind spot: Trailer 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 Rear Vision Camera w/Hitch View 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: Front and Rear Park Assist front and rear
Rain sensing wipers
Rear reading lights
Rear window defroster
Tachometer
Trip computer
Variably intermittent wipers
Voltmeter

Safety and Security

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
Front pedestrian detection: prevention
Ignition disable
Occupant sensing airbag
Overhead airbag
Panic alarm
Perimeter/approach lights
Rear collision: Rear Cross Traffic Braking mitigation
Security system
Traction control

Check out this 2023!

Some vehicles just speak for themselves! This model accommodates 5 passengers comfortably, and provides features such as: rain sensing wipers, a bedliner, and seat memory.

We pride ourselves in the quality that we offer on all of our vehicles. Please don't hesitate to give us a call.

Overall4.0Out of 5

Depreciation of 50%
By Manny A on 10/28/2026 10:06:36 AM
4.0
This is a amazing truck.. Comfortable lots of sensors Etc…. My truck has 30000 miles I when to trade in they offer $46000 I paid $86000 the depreciation is incredible I don’t buy new truck never again.…
2021 GMC SLT 4WD SIERRA, Great Truck
By Ransom1 on 10/15/2026 4:18:42 PM
5.0
This is my 8th truck. This is hands down the very best truck I’ve ever owned. Not only is it the best looking truck on the road I have never had it in the shop except for oil changes and scheduled maintenance. The silver does not show dirt or grime.…
Great 4 cylinder truck
By Steve on 9/23/2026 2:01:15 AM
5.0
I have only pulled a trailer one time and still got 18 mpg down doing 80 down the interstate. Otherwise this vehicle is used for commuting or recreating. I typically get 22-24 mpg driving MT highways to the mountains. The turbo has some spunk for getting up to speed and the five years I've had my truck no complaints.…

Price: $46,900

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Used 2023 GMCSierra 1500 Denali Ultimate

Highlighted Features

Included Packages & Accessories

Detailed Specifications

Convenience Features

Suspension/Handling

Entertainment Features

Seats and Trim

Powertrain

Off-Road Capability

Body Exterior

Specs and Dimensions

Lighting, Visibility and Instrumentation

Safety and Security

Dealer Notes

KBB.com Consumer Reviews

Depreciation of 50%

2021 GMC SLT 4WD SIERRA, Great Truck

Great 4 cylinder truck