2021 GMC Sierra 1500 Denali



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Vehicle Information

VIN: 3GTU9FET6MG138124
Stock #: G234353A
Model Code: TK10543
  • Condition Used
  • Body Style Crew Cab
  • Exterior Color Dark Sky Metallic
  • Interior Color Dark Walnut/Dark Ash Grey, Forge Perforated Leather Seat Trim
  • Mileage 64,435
  • Fuel Economy
    City/Highway 22/26 MPG
  • Engine 3.0L Duramax Turbo-Diesel I6 engine
  • Transmission Automatic / 4WD

Highlighted Features

Feature availability subject to final vehicle configuration. Please reference window sticker for more info.

Dealer Comments

Priced below KBB Fair Purchase Price! CARFAX One-Owner. Clean CARFAX.
Pacific Blue Metallic Sierra 1500 Denali
22/26 City/Highway MPG


Bruner Auto Group is your trusted dealership in Early and the reason why our loyal customers keep coming back. From the time you enter our showroom when you service with us, you can expect to be treated like family, each and every visit. We offer an extensive inventory, as well as our competitive lease specials, finance options and expert auto service. We are dedicated to providing exceptional customer service and being an integral part of our community.

Driver Alert Package I (Lane Change Alert w/Side Blind Zone Alert, Rear Cross Traffic Alert, and Ultrasonic Front & Rear Park Assist), Trailering Package (Hitch Guidance), 10-Way Power Driver Seat Adjuster w/Lumbar, 10-Way Power Passenger Seat Adjuster w/Lumbar, 12-Volt Rear Auxiliary Power Outlet, 120-Volt Bed Mounted Power Outlet, 120-Volt Instrument Panel Power Outlet, 170 Amp Alternator, 2 USB Ports, 2 USB Ports (1st Row), 3.23 Rear Axle Ratio, 4-Wheel Disc Brakes, 4G LTE Wi-Fi Hotspot Capable, 7 Speakers, ABS brakes, Adaptive Ride Control Suspension, Adaptive suspension, Air Conditioning, Alloy wheels, AM/FM radio: SiriusXM with 360L, AppLink/Apple CarPlay and Android Auto, Auto-dimming door mirrors, Auto-dimming Rear-View mirror, Auto-Locking Rear Differential, Automatic temperature control, Auxiliary External Transmission Oil Cooler, Brake assist, Bumpers: body-color, Chrome Recovery Hooks, Chrome Wheel To Wheel Assist Steps, Color-Keyed Carpeting Floor Covering, Compass, Deep-Tinted Glass, Delay-off headlights, Driver door bin, Driver Memory, Driver vanity mirror, Dual front impact airbags, Dual front side impact airbags, Electric Rear-Window Defogger, Electrical Lock Control Steering Column, Electronic Stability Control, Floor-Mounted Center Console, Forge Perforated Leather-Appointed Seat Trim, Front anti-roll bar, Front Bucket Seats, Front Center Armrest, Front dual zone A/C, Front fog lights, Front reading lights, Front wheel independent suspension, Fully automatic headlights, Garage door transmitter, Genuine wood console insert, Genuine wood door panel insert, GMC Connected Access Capable, HD Rear Vision Camera, Heated door mirrors, Heated Driver & Front Outboard Passenger Seating, Heated front seats, Heated steering wheel, Heavy-Duty Air Filter, Hill Descent Control, Hitch Guidance w/Hitch View, Illuminated entry, In-Vehicle Trailering App, Integrated Trailer Brake Controller, Keyless Open & Start, LED Cargo Area Lighting, Low tire pressure warning, Manual Tilt-Wheel & Telescoping Steering Column, Memory seat, Navigation System, Occupant sensing airbag, OnStar & GMC Connected Services Capable, Outside temperature display, Overhead airbag, Overhead console, Panic alarm, Passenger door bin, Passenger vanity mirror, Power Door Locks, Power door mirrors, Power driver seat, Power Front Passenger Windows w/Express Up/Down, Power Front Windows w/Driver Express Up/Down, Power passenger seat, Power Rear Windows w/Express Down, Power Sliding Rear Window w/Rear Defogger, Power steering, Power windows, Premium audio system: GMC Infotainment System, Premium Bose 7-Speaker Sound System, ProGrade Trailering System, Radio data system, Radio: Premium GMC Infotainment Sys w/Navigation, Rear Dual USB Charging-Only Ports, Rear reading lights, Rear seat center armrest, Rear step bumper, Rear Wheelhouse Liners, Rear window defroster, Remote keyless entry, Remote Vehicle Starter System, Safety Alert Seat, Security system, Signature Denali Grille, SiriusXM w/360L, Speed control, Speed-sensing steering, Split folding rear seat, Spray-On Pickup Bed Liner w/Denali Logo, Steering Wheel Audio Controls, Steering wheel mounted audio controls, Tachometer, Telescoping steering wheel, Theft Deterrent System (Unauthorized Entry), Tilt steering wheel, Traction control, Trip computer, Universal

Eligible Benefits

All Features

  • Steering wheel audio controls
  • SiriusXM with 360L Equipped with SiriusXM with 360L. Enjoy a trial subscription of the All Access package for the full 360L experience, with a greater variety of SiriusXM content, a more personalized experience and easier navigation. With the All Access package, you can also enjoy your favorites everywhere you go, with the SiriusXM app, online and at home on compatible connected devices. (IMPORTANT: The SiriusXM radio trial package is not provided on vehicles that are ordered for Fleet Daily Rental ("FDR") use. If you decide to continue service after your trial, the subscription plan you choose will automatically renew thereafter and you will be charged according to your chosen payment method at then-current rates. Fees and taxes apply. See the SiriusXM Customer Agreement at www.siriusxm.com for complete terms and how to cancel. All fees, content, features, and availability are subject to change. GM connected vehicle services vary by vehicle model and require active service plan, working electrical system, cell reception and GPS signal. See onstar.com for details and limitations.)
  • HD Radio (Standard on vehicles built before 7-12-2021. Certain vehicles built on or after 7-12-2021 will include (RG0) Not Equipped with HD Radio, which removes (U2L) HD Radio. See dealer for details.)
  • 4G LTE Wi-Fi Hotspot capable (Terms and limitations apply. See onstar.com or dealer for details.)
  • Wireless Phone Projection, for Apple CarPlay and Android Auto
  • Bose Sound System, premium 7-speaker system with Richbass woofer
  • Bluetooth® for phone connectivity to vehicle infotainment system
  • SiriusXM Radio
  • Audio system, Premium GMC Infotainment System with Navigation and 8" diagonal color touch-screen, includes multi-touch display, AM/FM stereo Bluetooth® streaming audio for music and most phones; featuring wireless Android Auto and Apple CarPlay capability for compatible phones, advanced voice recognition, in-vehicle apps, personalized profiles for infotainment and vehicle settings. Includes greater memory (Note: (PZ8) Hitch Guidance with hitch view is included with trim.) (STD)
  • Bed Liner, Spray-on Pickup bedliner with GMC logo (does not include spray-on liner on tailgate due to Black composite inner panel) (Denali logo replaces GMC logo. Deleted with (PCP) Denali CarbonPro Edition. Available with Ship Thru codes (VBE), (VCO), (VDT), (VYC) or (VYS).)
  • Tailgate, gate function manual with EZ Lift includes power lock and release, includes hitch area light
  • Tailgate, GMC MultiPro Tailgate with six functional load/access features
  • Glass, deep-tinted
  • Wheel, 17" x 8" (43.2 cm x 20.3 cm) full-size, steel spare
  • Tire carrier lock keyed cylinder lock that utilizes same key as ignition and door
  • Mirrors, outside heated power-adjustable, power-folding and driver-side auto-dimming puddle lamps, side perimeter lighting and memory
  • Taillamps, LED signature taillight with LED stop and reverse light
  • Tire, spare 255/80R17SL all-season, blackwall
  • Mirror caps, chrome
  • Wheelhouse liners, rear
  • Bumper, rear body-color with corner steps
  • Window, power, rear sliding with rear defogger
  • LED Cargo Area Lighting located in cargo bed activated with switch on center switch bank or key fob
  • Fog lamps, LED
  • Lamps, cargo area, cab mounted integrated with center high mount stop lamp, with switch in bank on left side of steering wheel
  • Bumper, front, body-color lower
  • Headlamps, LED reflector (high intensity) with LED turn signals and LED signature Daytime Running Lamps
  • Moldings, window surround, Chrome
  • CornerStep, rear bumper
  • Tailgate and bed rail protection caps, top
  • Grille (Signature Denali grille with high gloss Black mesh and Chrome inserts.)
  • Door handles, chrome
  • Wheels, 22" x 9" (55.9 cm x 22.9 cm) multi-dimensional polished aluminum
  • Dark Sky Metallic
  • GMC MultiPro Power Steps, rearward articulating: (providing bed access). Foot activated running side board.
  • Sunroof, power
  • License plate kit, front
  • IntelliBeam, automatic high beam on/off
  • LPO, Wheel locks, set of 4: (dealer-installed)
  • Tires, 275/50R22SL all-season, blackwall
  • USB ports, 2 (first row) located on instrument panel
  • Power outlet, rear auxiliary, 12-volt
  • USB ports, dual, charge-only (2nd row)
  • Seats, ventilated driver and front passenger
  • Seat, Up-level Rear with Storage Package, 60/40 folding bench for Crew Cab models, includes full-length bench seat, seatback storage on left and right side, center fold out armrest with 2 cupholders, full cab width under-seat storage, (includes child seat top tether anchor) (Rear seat features leather seating surfaces.)
  • Seat adjuster, passenger 10-way power including lumbar
  • Steering wheel, heated
  • Theft-deterrent system, unauthorized entry
  • Air conditioning, dual-zone automatic climate control
  • Defogger, rear-window electric
  • Steering column, lock control, electrical
  • Remote vehicle starter system
  • Wireless Charging
  • Steering column, manual Tilt-Wheel and telescoping
  • Center Console, floor-mounted with cup holders, cell phone storage, power cord management, hanging file folder capability
  • Window, power front, passenger express up/down
  • Brake lining wear indicator
  • Floor covering, color-keyed carpeting
  • Power outlet, instrument panel, 120-volt (400 watts shared with (KC9) bed mounted power outlet)
  • Floor mats, carpeted front (Unique premium carpet. Deleted when LPO floor liners are ordered or (BKF) Premium Floor Liners are ordered.)
  • USB Ports (Inside Console with bucket seats), 2 also includes 1 SD card reader and auxiliary jack
  • Assist handles front A-pillar mounted for driver and passenger, rear B-pillar mounted
  • Seats, front bucket with center console (STD)
  • Universal Home Remote
  • Windows, power front, drivers express up/down
  • Compass, located in instrument cluster
  • Seat adjuster, driver 10-way power including lumbar
  • Door locks, power
  • Driver Information Center, enhanced, 8" diagonal multicolor digital display includes analog speedometer and tachometer gauges
  • Driver memory recalls driver "presets" for power driver seat and outside mirrors
  • Keyless Open and Start
  • Power outlet, bed mounted, 120-volt (400 watts shared with (KI4) instrument panel mounted power outlet)
  • Floor mats, carpeted rear (Unique premium carpet. Deleted when LPO floor liners are ordered or (BKF) Premium Floor Liners are ordered.)
  • Exterior Temperature Display, located in radio display
  • Air vents, rear
  • Seating, heated driver and front outboard passenger
  • In-vehicle Trailering App, System includes checklist, trailer maintenance reminders, trailer security alerts, trailer mileage, tow/haul reminder and trailer electrical diagnostics
  • Steering wheel, leather-wrapped
  • GMC Connected Access capable (Subject to terms. See onstar.com or dealer for details.)
  • Power outlet, front auxiliary, 12-volt
  • Dark Walnut/Dark Ash Grey, Forge perforated leather seat trim
  • Multicolor 15" Diagonal Head-Up Display
  • Adaptive Cruise Control
  • Rear Camera Mirror, inside rearview auto-dimming: with full camera display
  • Hill Descent Control (Requires 4WD model.)
  • Exhaust, dual with premium tips
  • Brakes, 4-wheel antilock, 4-wheel disc with DURALIFE rotors
  • Recovery hooks, chrome
  • Trailer brake controller, integrated
  • Pickup bed
  • Denali Premium Suspension with Adaptive Ride Control
  • Transfer case, two-speed, electronic Autotrac with push button control (4WD models only)
  • Air filter, heavy-duty
  • Rear axle, 3.23 ratio
  • Steering, Electric Power Steering (EPS) assist, rack-and-pinion
  • Exhaust, aluminized stainless-steel muffler and tailpipe
  • Capless Fuel Fill
  • Frame, fully-boxed, hydroformed front section
  • Cargo tie downs (12), fixed, rated at 500 lbs per corner
  • Four wheel drive
  • Auto-locking rear differential
  • GVWR, 7200 lbs. (3266 kg)
  • Emissions, Federal requirements
  • Alternator, 220 amps
  • ProGrade Trailering System includes (PZ8) Hitch Guidance with Hitch View and (U1D) In-vehicle Trailering App
  • Driver Alert Package I includes (UD5) Front and Rear Park Assist, (UKC) Lane Change Alert with Side Blind Zone Alert and (UFG) Rear Cross Traffic Alert
  • Trailering Package includes trailer hitch, 7-pin and 4-pin connectors and (CTT) Hitch Guidance
  • Denali Ultimate Package: includes (CWM) Technology Package, (PDJ) Driver Alert Package II, (CF5) sunroof, (BRS) GMC MultiPro Power Steps, (SFE) wheel locks, LPO and (SMF) 22" multi-dimensional polished aluminum wheels
  • Driver Alert Package II: includes (UEU) Forward Collision Alert, (UHX) Lane Keep Assist/Lane Departure Warning, (UHY) Automatic Emergency Braking, (UKJ) Front Pedestrian Braking, (TQ5) IntelliBeam, (KSG) Adaptive Cruise Control and (UE4) Following Distance Indicator
  • Denali Preferred Equipment Group: includes standard equipment
  • Technology Package: includes (UVS) HD Surround Vision, (DRZ) Rear Camera Mirror, (UVN) Bed View Camera and (UV6) Multicolor 15" Diagonal Head-Up Display
  • Daytime Running Lamps, LED signature lighting
  • Front and Rear Park Assist, ultrasonic
  • Hitch Guidance
  • Hitch Guidance with Hitch View with image adjustment, Pan/Zoom/Tilt
  • OnStar and GMC connected services capable (Terms and limitations apply. See onstar.com or dealer for details.)
  • Safety Alert Seat
  • Rear Seat Reminder
  • Lane Change Alert with Side Blind Zone Alert
  • Tire Pressure Monitoring System with Tire Fill Alert (does not apply to spare tire)
  • Rear Cross Traffic Alert
  • Airbags, Dual-stage frontal airbags for driver and front outboard passenger; Seat-mounted side-impact airbags for driver and front outboard passenger; Head-curtain airbags for front and rear outboard seating positions; Includes front outboard Passenger Sensing System for frontal outboard passenger airbag (Always use seat belts and child restraints. Children are safer when properly secured in a rear seat in the appropriate child restraint. See the Owner's Manual for more information.)
  • Teen Driver a configurable feature that lets you activate customizable vehicle settings associated with a key fob, to help encourage safe driving behavior. It can limit certain available vehicle features, and it prevents certain safety systems from being turned off. An in-vehicle report card gives you information on driving habits and helps you to continue to coach your new driver
  • Following Distance Indicator
  • Forward Collision Alert
  • Lane Keep Assist: with Lane Departure Warning
  • HD Surround Vision with Two Trailer View Camera Provisions: provides the driver with an overhead view of the scene around the vehicle on a center stack display
  • Automatic Emergency Braking
  • Bed View Camera: camera in the CHMSL to show a view of the cargo bed, display located in infotainment screen, includes Two Trailer Camera Provisions
  • StabiliTrak, stability control system with Proactive Roll Avoidance and traction control, includes electronic trailer sway control and hill start assist
  • Front Pedestrian Braking
  • DriveType
    • DriveType: Four Wheel Drive
  • Fuel Economy
    • City: 22 MPG
    • Hwy: 26 MPG
    • Combined: 24 MPG
  • Fuel System
    • Fuel System: Direct Injection
  • Fuel Tank Capacity
    • Fuel Tank Capacity: 24 gal
  • Fuel Type
    • Fuel Type: Diesel Fuel
  • Horse Power
    • Horse Power: 277
  • Rear Wheel
    • Rear Wheel: Single
  • Trailering Capacity
    • Trailering Capacity: 8500 lbs
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