2018 GMC Sierra 1500 Denali

Complete vehicle specifications

Features & options (248)

• Bluetooth®
• Heated Steering Wheel
• Remote Start
• 4WD/AWD
• Heated Seats
• Keyless Entry
• Leather Seats
• Wi-Fi Hotspot
• Automatic High Beams
• Emergency Brake Assist
• Lane Departure Warning
• Lane Keep Assist
• Sunroof/Moonroof
• Wireless Phone Charging
• Forward Collision Warning
• Navigation System
• Parking Assistance
• Rear View Camera
• Satellite Radio
• Tow Hitch/Tow Package
• Automatic Climate Control
• Entertainment System
• Cruise Control
• Premium Sound System
• Active Aero Shutters, front
• Bumper, front, body-color lower
• Bumper, 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
• Headlight, IntelliBeam, automatic high beam on/off
• Lamps, cargo area, cab mounted with switch on center switch bank
• LED Lighting, cargo box with switch on center switch bank
• Mirror caps, chrome
• Moldings, bodyside, chrome
• 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
• Tire, spare P265/70R17 all-season, blackwall
• Tires, P275/55R20 all-season, blackwall
• Wheel, full-size spare, 17" (43.2 cm) steel
• Wheelhouse liners, rear
• Wheels, 20" x 9" (50.8 cm x 22.9 cm) ultra bright machined aluminum
• Window, power, rear sliding with rear defogger
• Air conditioning, dual-zone automatic climate control
• Assist handle, front passenger and driver on A-pillars
• Bluetooth® for phone personal cell phone connectivity to vehicle audio system
• Bose Sound with 6 speaker system (7 speaker system including subwoofer when ordered with bucket seats)
• Cruise control, steering wheel-mounted
• Defogger, rear-window electric
• Display, customizable driver display, 8" multi-color configurable
• Door locks, power
• Floor covering, color-keyed carpeting
• Floor mats, color-keyed carpeted first and second row
• Mirror, inside rearview auto-dimming
• Pedals, power-adjustable
• Power outlet, 110-volt AC
• Radio, HD
• Remote Keyless Entry
• Remote vehicle starter system
• Seat, rear 60/40 folding bench (folds up), 3-passenger (includes child seat top tether anchor)
• Seating, heated and ventilated perforated leather-appointed front bucket
• Single-slot CD/MP3 player (Replaced by (U42) rear seat DVD/Blu-Ray Entertainment Package when (U42) is ordered.)
• SiriusXM Satellite Radio (subscription required)
• Steering column, manual Tilt-Wheel and telescoping
• Steering wheel audio controls
• Steering wheel, heated, leather wrapped with audio and cruise controls
• 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
• 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
• Recovery hooks, front, frame-mounted, black
• Steering, Electric Power Steering (EPS) assist, rack-and-pinion
• Suspension, MagneRide Magnetic Ride Control with MagneRide brand shock absorbers
• Air bag, Passenger Sensing System
• Daytime Running Lamps with automatic exterior lamp control
• Forward Collision Alert
• Front and Rear Park Assist, ultrasonic
• Low Speed Forward Automatic Braking
• Rear Vision Camera with dynamic guide lines
• Safety Alert Seat
• Tire Pressure Monitoring System with Tire Fill Alert (does not apply to spare tire)
• and Variable Valve Timing
• includes aluminum block construction
• (420 hp [313 kW] @ 5600 rpm
• 460 lb-ft of torque [624 Nm] @ 4100 rpm)
• with overdrive and tow/haul mode. Includes Cruise Grade Braking and Powertrain Grade Braking (STD)
• with USB ports
• auxiliary jack
• Bluetooth® streaming audio for music and most phones
• Pandora Internet radio and voice-activated technology for radio and phone (STD)
• (STD)
• with (KA1) heated seat cushions and seat backs. Includes 12-way power driver and front passenger seat adjusters
• including 4-way power lumbar control
• 2-position driver memory
• adjustable head restraints
• (D07) floor console and storage pockets and (K4C) wireless charging (STD)
• JET BLACK PERFORATED LEATHER-APPOINTED FRONT SEAT TRIM
• ACTIVE NOISE CANCELLATION
• TIRES P275/55R20 ALL-SEASON BLACKWALL (STD)
• SUNROOF POWER
• TRAILER BRAKE CONTROLLER INTEGRATED
• LICENSE PLATE KIT FRONT
• MINERAL METALLIC
• CUSTOMER DIALOGUE NETWORK
• REAR AXLE 3.23 RATIO
• DENALI PREFERRED EQUIPMENT GROUP
• WHEELS 20" X 9" (50.8 CM X 22.9 CM) ULTRA BRIGHT MACHINED ALUMINUM (STD)
• Brake Assist
• Lane Keeping Assist
• Front Collision Mitigation
• Front Collision Warning
• Automatic Highbeams
• Tow Hitch
• Locking/Limited Slip Differential
• Active Suspension
• Tow Hooks
• Power Steering
• ABS
• 4-Wheel Disc Brakes
• Aluminum Wheels
• Tires - Front Performance
• Tires - Rear Performance
• Conventional Spare Tire
• Running Boards/Side Steps
• LED Headlights
• Fog Lamps
• Heated Mirrors
• Power Mirror(s)
• Integrated Turn Signal Mirrors
• Power Folding Mirrors
• Rear Defrost
• Sliding Rear Window
• Privacy Glass
• Bed Liner
• AM/FM Stereo
• MP3 Capability
• Bluetooth® Connection
• Auxiliary Audio Input
• HD Radio
• Requires Subscription
• CD Player
• Power Driver Seat
• Power Passenger Seat
• Bucket Seats
• Heated Front Seat(s)
• Driver Adjustable Lumbar
• Passenger Adjustable Lumbar
• Seat Memory
• Telematics
• WiFi Hotspot
• Cooled Front Seat(s)
• Pass-Through Rear Seat
• Rear Bench Seat
• Floor Mats
• Adjustable Steering Wheel
• Power Windows
• Power Door Locks
• Adjustable Pedals
• Remote Engine Start
• Universal Garage Door Opener
• Security System
• Climate Control
• Multi-Zone A/C
• A/C
• Auto-Dimming Rearview Mirror
• Driver Vanity Mirror
• Passenger Vanity Mirror
• Driver Illuminated Vanity Mirror
• Passenger Illuminated Visor Mirror
• Traction Control
• Stability Control
• Daytime Running Lights
• Driver Air Bag
• Passenger Air Bag
• Front Side Air Bag
• Front Head Air Bag
• Rear Head Air Bag
• Passenger Air Bag Sensor
• Back-Up Camera
• Rear Parking Aid
• Driver Restriction Features
• Tire Pressure Monitor
• Fuel Economy Est-Combined (MPG): 17
• EPA Fuel Economy Est - City (MPG): 15
• EPA Fuel Economy Est - Hwy (MPG): 20
• Cold Cranking Amps @ 0° F (Primary): 720
• Maximum Alternator Capacity (amps): 150
• Maximum Alternator Watts: - TBD -
• Total Cooling System Capacity (qts): - TBD -
• Gross Axle Wt Rating - Front (lbs): 3950
• Gross Axle Wt Rating - Rear (lbs): 3950
• Curb Weight - Front (lbs): - TBD -
• Curb Weight - Rear (lbs): - TBD -
• Gross Vehicle Weight Rating Cap (lbs): 7200
• Gross Combined Wt Rating (lbs): 15000
• Dead Weight Hitch - Max Trailer Wt. (lbs): 5000
• Dead Weight Hitch - Max Tongue Wt. (lbs): 500
• Wt Distributing Hitch - Max Trailer Wt. (lbs): 9000
• Wt Distributing Hitch - Max Trailer Wt. (lbs): 9100
• Wt Distributing Hitch - Max Tongue Wt. (lbs): 900
• Wt Distributing Hitch - Max Tongue Wt. (lbs): 910
• Maximum Trailering Capacity (lbs): 9100
• Suspension Type - Front: Independent
• Suspension Type - Rear: 2-Stage Multi-Leaf
• Spring Capacity - Front (lbs): 3950
• Spring Capacity - Rear (lbs): 3950
• Axle Type - Front: Independent Driving
• Axle Type - Rear: Semi-floating
• Axle Capacity - Front (lbs): 3950
• Axle Capacity - Rear (lbs): 3950
• Axle Ratio (:1) - Front: 3.23
• Axle Ratio (:1) - Front: 3.42
• Axle Ratio (:1) - Rear: 3.23
• Axle Ratio (:1) - Rear: 3.42
• Shock Absorber Diameter - Front (mm): 46.00
• Shock Absorber Diameter - Rear (mm): 35.00
• Stabilizer Bar Diameter - Front (in): 1.35
• Brake Type: Pwr
• Brake ABS System: 4-Wheel
• Disc - Front (Yes or ): Yes
• Disc - Rear (Yes or ): Yes
• Front Brake Rotor Diam x Thickness (in): 13.00 x 1.18
• Rear Brake Rotor Diam x Thickness (in): 13.60 x 0.79
• Front Tire Order Code: QSS
• Rear Tire Order Code: QSS
• Spare Tire Order Code: RC4
• Front Tire Size: P275/55R20

Dealer-provided information may change. Confirm availability, price, vehicle condition, taxes and fees with the selling dealership.