Used 2018 GMCSierra 1500 Denali
- Exterior Color
- Dark Slate
- Interior Color
- Jet Black
- Odometer
- 97,465 miles
- Body/Seating
- Truck Crew Cab/5 seats
- Fuel Economy
- 15/20 MPG City/Hwy
- Transmission
- Automatic
- Drivetrain
- 4x4
- Engine
- V-8 cyl
- VIN
- 3GTU2PEJ3JG261853
- Stock Number
- M11588A
Highlighted Features
- Navigation system
- Lane departure
- Leather upholstery
- Automatic temperature control
- Power moonroof
- Premium audio system
- Wireless phone connectivity
- Parking sensors
- Exterior parking camera rear
- Front dual zone A/C
- Auto high-beam headlights
- Auto-dimming rearview mirror
Included Packages & Accessories
- Active Aero Shutters
- front
- Bumper
- body-color lower
- rear body-color with corner steps
- CornerStep
- rear bumper
- Door handles
- chrome
- Fog lamps
- thin profile LED
- Glass
- deep-tinted
- Grille
- Denali Chrome
- Headlamps
- high-performance LED headlamps with GMC signature LED lighting
- Lamps
- cargo area
- cab mounted with switch on center switch bank
- LED Lighting
- cargo box with switch on center switch bank
- Mirror caps
- Mirrors
- outside chrome cap
- heated power-adjustable
- power-folding and driver-side auto-dimming with integrated turn signal indicators and puddle lamps (includes driver's side spotter mirror)
- Moldings
- bodyside
- Remote Locking Tailgate (Included and only available with (AQQ) Remote Keyless Entry.)
- Tailgate and bed rail protection caps
- top
- Tailgate
- EZ-Lift and Lower
- Taillamps
- LED with signature
- Tire carrier lock keyed cylinder lock that utilizes same key as ignition and door
- Wheelhouse liners
- rear
- Air conditioning
- dual-zone automatic climate control
- Assist handle
- front passenger and driver on A-pillars
- Console
- floor mounted with cup holders
- cell phone storage
- power cord management
- hanging file holder capability and (K4C) wireless charging
- Display
- customizable driver display
- 8" multi-color configurable
- Floor covering
- color-keyed carpeting
- Instrumentation
- 6-gauge cluster featuring speedometer
- fuel level
- engine temperature
- tachometer
- voltage and oil pressure
- Mirror
- inside rearview auto-dimming
- Pedals
- power-adjustable
- Power outlet
- 110-volt AC
- Remote vehicle starter system
- Seat
- rear 60/40 folding bench (folds up)
- 3-passenger (includes child seat top tether anchor)
- Steering column
- manual Tilt-Wheel and telescoping
- Theft-deterrent system
- unauthorized entry
- Universal Home Remote
- Visors
- driver and front passenger illuminated vanity mirrors
- Windows
- power with driver express up and down and express down on all other windows
- Air cleaner
- high-capacity
- Alternator
- 150 amps
- Battery
- heavy-duty 720 cold-cranking amps/80 Amp-hr
- maintenance-free with rundown protection and retained accessory power
- Brakes
- 4-wheel disc with DURALIFE rotors
- 4-wheel antilock
- Capless Fuel Fill
- Cargo tie downs (4)
- movable upper
- Cooling
- auxiliary external transmission oil cooler
- external engine oil cooler
- Differential
- heavy-duty locking rear
- Exhaust
- aluminized stainless-steel muffler and tailpipe
- Four wheel drive
- Frame
- fully-boxed
- hydroformed front section
- GVWR
- 7200 lbs. (3266 kg) (Requires 4WD models.)
- Hill Descent Control
- LPO
- Polished exhaust tip (dealer installed)
- Pickup box
- Rear axle
- 3.42 ratio
- Steering
- Electric Power Steering (EPS) assist
- rack-and-pinion
- Suspension
- MagneRide Magnetic Ride Control with MagneRide brand shock absorbers
- Transfer case
- active
- 2-speed electronic Autotrac with rotary controls
- includes neutral position for dinghy towing (Included with 4WD models only.)
- Underbody Shield
- frame-mounted shields includes front underbody shield starting behind front bumper and running to first cross-member
- protecting front underbody
- oil pan
- differential case and transfer case (Standard on 4WD models only.)
- Daytime Running Lamps with automatic exterior lamp control
- Front and Rear Park Assist
- Ultrasonic
- GMC Connected Access with 10 years of standard connectivity which enables services such as
- Vehicle Diagnostics
- Dealer Maintenance Notification
- GMC Smart Driver
- Marketplace and more; EFFECTIVE WITH SALES STARTING 5/1/2018. (Included and only available with (UE1) OnStar. Limitations apply. Not transferable. Standard connectivity available to original purchaser for ten years from the date of initial vehicle purchase for model year 2018 or newer GMC vehicles. See onstar.com for details and further plan limitations. Connected Access does not include emergency or security services. Availability and additional services enabled by Connected Access are subject to change.)
- Rear Vision Camera with dynamic guide lines
- Safety Alert Seat
- StabiliTrak
- stability control system with Proactive Roll Avoidance and traction control
- includes electronic trailer sway control and hill start assist
- Teen Driver mode a configurable feature that lets you activate customizable vehicle settings associated with a key fob
- to encourage safe driving behavior. It can limit certain vehicle features
- and it prevents certain safety systems from being turned off. An in-vehicle report gives you information on your teen's driving habits and helps you to continue to coach your new driver
- Tire Pressure Monitoring System with Tire Fill Alert (does not apply to spare tire)
- 4-Wheel Disc Brakes
- 8 Cylinder Engine
- 8-Speed A/T
- A/C
- A/T
- ABS
- Active Suspension
- Adjustable Pedals
- Adjustable Steering Wheel
- AM/FM Stereo
- Auto-Dimming Rearview Mirror
- Automatic Highbeams
- Auxiliary Audio Input
- Back-Up Camera
- Bluetooth Connection
- Brake Assist
- Bucket Seats
- CD Player
- Climate Control
- Conventional Spare Tire
- Cooled Front Seat(s)
- Cruise Control
- Daytime Running Lights
- Driver Adjustable Lumbar
- Driver Air Bag
- Driver Illuminated Vanity Mirror
- Driver Restriction Features
- Driver Vanity Mirror
- Floor Mats
- Fog Lamps
- Four Wheel Drive
- Front Collision Mitigation
- Front Collision Warning
- Front Head Air Bag
- Front Side Air Bag
- Gasoline Fuel
- HD Radio
- Heated Front Seat(s)
- Heated Mirrors
- Heated Steering Wheel
- Integrated Turn Signal Mirrors
- Keyless Entry
- Lane Departure Warning
- Lane Keeping Assist
- Leather Seats
- Leather Steering Wheel
- LED Headlights
- Locking/Limited Slip Differential
- MP3 Capability
- Multi-Zone A/C
- Navigation System
- Pass-Through Rear Seat
- Passenger Adjustable Lumbar
- Passenger Air Bag
- Passenger Air Bag Sensor
- Passenger Illuminated Visor Mirror
- Passenger Vanity Mirror
- Power Door Locks
- Power Driver Seat
- Power Folding Mirrors
- Power Mirror(s)
- Power Passenger Seat
- Power Steering
- Power Windows
- Premium Sound System
- Privacy Glass
- Rear Bench Seat
- Rear Defrost
- Rear Head Air Bag
- Rear Parking Aid
- Remote Engine Start
- Requires Subscription
- Running Boards/Side Steps
- Satellite Radio
- Seat Memory
- Security System
- Sliding Rear Window
- Stability Control
- Steering Wheel Audio Controls
- Telematics
- Tire Pressure Monitor
- Tires - Front Performance
- Tires - Rear Performance
- Tow Hitch
- Tow Hooks
- Traction Control
- Universal Garage Door Opener
- WiFi Hotspot
Detailed Specifications
- 1-touch down
- 1-touch up
- Adjustable pedals
- 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
- Rear beverage holders
- Remote engine start: keyfob and smart device
- Remote keyless entry
- Speed control
- Telescoping steering wheel
- Tilt steering wheel
- Alloy wheels
- Front anti-roll bar
- Front wheel independent suspension
- Power steering
- Speed-sensing steering
- Wheel size: 22"
- 1st row LCD monitors: 2
- AM/FM radio: SiriusXM
- CD player
- CD-MP3 decoder
- Premium audio system: GMC Infotainment System
- Primary LCD size: 8.0"
- Radio data system
- Speaker type: brand
- Speakers: 7
- Steering wheel mounted audio controls
- Wireless phone connectivity: Bluetooth
- Front center armrest: w/storage
- Front seats: bench
- Heated front 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
- Split folding rear seat
- Ventilated front seats
- Cylinder configuration: V-8
- Cylinder deactivation
- Drive type: four-wheel
- Engine liters: 6.2
- Engine location: front
- Fuel economy city: 15mpg
- Fuel economy combined: 17mpg
- Fuel economy highway: 20mpg
- Fuel tank capacity: 26.0gal.
- Horsepower: 420hp @ 5,600RPM
- Limited slip differential: mechanical
- Manual-shift auto
- Mode select transmission
- Number of valves: 16
- Rear locking differential
- Recommended fuel: Regular Unleaded
- Torque: 460 lb.-ft. @ 4,100RPM
- Transmission: 8 speed automatic
- Variable valve control
- Approach angle: 18 deg
- Departure angle: 23 deg
- Ground clearance (min): 226mm (8.9")
- Ramp breakover angle: 19 deg
- Auto-dimming door mirrors
- Bedliner
- Bodyside moldings
- 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
- Skid plates
- Tailpipe finisher: polished
- Trailer hitch receiver
- Trailer sway control
- Turn signal indicator mirrors
- Compression ratio: 11.50 to 1
- Curb weight: 2,473kg (5,452lbs)
- Engine bore x stroke: 103.3mm x 92.0mm (4.07" x 3.62")
- Engine displacement: 6.2 L
- Engine horsepower: 420hp @ 5,600RPM
- Engine torque: 460 lb.-ft. @ 4,100RPM
- Exterior body width: 2,032mm (80.0")
- Exterior height: 1,879mm (74.0")
- Exterior length: 5,824mm (229.3")
- Front headroom: 1,087mm (42.8")
- Front hiproom: 1,543mm (60.7")
- Front legroom: 1,150mm (45.3")
- Front shoulder room: 1,677mm (66.0")
- GVWR: 3,266kg (7,200lbs)
- Payload: 780kg (1,720lbs)
- Rear headroom: 1,029mm (40.5")
- Rear hiproom: 1,531mm (60.3")
- Rear legroom: 1,040mm (40.9")
- Rear shoulder room: 1,670mm (65.7")
- Towing capacity: 4,128kg (9,100lbs)
- Turning radius: 7.2m (23.6')
- Wheelbase: 3,645mm (143.5")
- Auto high-beam headlights
- Compass
- Configurable
- Delay-off headlights
- Display: analog
- Exterior parking camera rear
- Front fog lights
- Front reading lights
- Fully automatic headlights
- Lane departure: Lane Keep Assist 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: Low Speed Forward Automatic Braking mitigation
- Ignition disable
- Occupant sensing airbag
- Overhead airbag
- Panic alarm
- Perimeter/approach lights
- Security system
- Traction control
Dealer Notes
Strong performance and capability: If your Denali is equipped with the powerful 6.2L V8 engine, you can highlight its strong performance for hauling and towing. Some owners say the 6.2L engine and 8-speed transmission offer great acceleration, and Edmunds called it one of the quickest pickups they've tested.<br />Luxury features and comfort: As a Denali trim, the truck offers a premium, comfortable, and well-equipped interior with features like heated and ventilated leather front seats, a heated steering wheel, a Bose premium audio system, and wood grain trim. Buyers are often attracted to the Denali's quiet cabin and comfortable ride, especially with the Magnetic Ride Control feature.<br />Attractive styling: Many people admire the truck's stylish and upscale appearance. The Quicksilver Metallic paint is a popular choice, with buyers appreciating its look and the truck's overall design, which has aged well.<br /><br />Rendimiento y capacidad fuertes: Si tu Denali está equipado con el potente motor V8 de 6.2L, puedes destacar su sólido rendimiento para remolque y transporte. Algunos propietarios dicen que el motor de 6.2L y la transmisión de 8 velocidades ofrecen una gran aceleración, y Edmunds lo llamó una de las camionetas más rápidas que han probado. Características de lujo y comodidad: Como una versión Denali, la camioneta ofrece un interior premium, cómodo y bien equipado con características como asientos delanteros de cuero calefactados y ventilados, volante calefactado, sistema de audio premium Bose y detalles en vetas de madera. Los compradores a menudo se sienten atraídos por la cabina silenciosa y el viaje confortable del Denali, especialmente con la función Magnetic Ride Control.Estilo atractivo: A muchas personas les admira la apariencia elegante y sofisticada de la camioneta. La pintura Quicksilver Metallic es una opción popular, y los compradores aprecian su aspecto y el diseño general de la camioneta, que ha envejecido bien.
KBB.com Consumer Reviews
- 5.0
Awesome Teuck
By Sandy on Friday, July 23, 2021
I absolutely love my truck. Comfort is better than our Cadillac and it looks awsome. Luxury interior and amazing in the snow. - 1.0
2014 1500 denali
By Nate on Sunday, May 07, 2023
I have decided that this will be the first and final General Motors (GM) product that I will purchase. The air conditioning failed at 60,000 miles due to a problem with the condenser. At 65,000 miles, I had to replace the transmission because it was causing very rough shifts between gears 1-2 and 2-3. Unfortunately, at 120,000 miles, the transmission is once again exhibiting the same issue it had before it was replaced. Additionally, I was unlucky enough to have a truck that experiences paint peeling on nearly every body panel. This is especially prominent in large sections near the windows and rear doors. Needless to say, I will not be making this mistake again. - 1.0
Transmission
By Big man on Tuesday, February 11, 2025
Terrible vehicle. They sold them know transmission was bad. I’ve put new transmission in 2021. And now it’s going out. Will be third transmission jn 142,000 miles
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