Used 2020 GMC Sierra 2500 Denali Crew Cab

Stock #Q450484A

Used 2020 GMC Sierra 2500 Denali Crew Cab

Stock #Q450484A
Used 2020 GMC Sierra 2500 Denali Crew Cab for sale #Q450484A - photo 1
Used 2020 GMC Sierra 2500 Denali Crew Cab for sale #Q450484A - photo 1 Used 2020 GMC Sierra 2500 Denali Crew Cab for sale #Q450484A - photo 2 Used 2020 GMC Sierra 2500 Denali Crew Cab for sale #Q450484A - photo 3 Used 2020 GMC Sierra 2500 Denali Crew Cab for sale #Q450484A - photo 4 Used 2020 GMC Sierra 2500 Denali Crew Cab for sale #Q450484A - photo 5 Used 2020 GMC Sierra 2500 Denali Crew Cab for sale #Q450484A - photo 6 Used 2020 GMC Sierra 2500 Denali Crew Cab for sale #Q450484A - photo 7 Used 2020 GMC Sierra 2500 Denali Crew Cab for sale #Q450484A - photo 8 Used 2020 GMC Sierra 2500 Denali Crew Cab for sale #Q450484A - photo 9 Used 2020 GMC Sierra 2500 Denali Crew Cab for sale #Q450484A - photo 10 Used 2020 GMC Sierra 2500 Denali Crew Cab for sale #Q450484A - photo 11 Used 2020 GMC Sierra 2500 Denali Crew Cab for sale #Q450484A - photo 12 Used 2020 GMC Sierra 2500 Denali Crew Cab for sale #Q450484A - photo 13 Used 2020 GMC Sierra 2500 Denali Crew Cab for sale #Q450484A - photo 14 Used 2020 GMC Sierra 2500 Denali Crew Cab for sale #Q450484A - photo 15 Used 2020 GMC Sierra 2500 Denali Crew Cab for sale #Q450484A - photo 16 Used 2020 GMC Sierra 2500 Denali Crew Cab for sale #Q450484A - photo 17 Used 2020 GMC Sierra 2500 Denali Crew Cab for sale #Q450484A - photo 18 Used 2020 GMC Sierra 2500 Denali Crew Cab for sale #Q450484A - photo 19 Used 2020 GMC Sierra 2500 Denali Crew Cab for sale #Q450484A - photo 20 Used 2020 GMC Sierra 2500 Denali Crew Cab for sale #Q450484A - photo 21 Used 2020 GMC Sierra 2500 Denali Crew Cab for sale #Q450484A - photo 22 Used 2020 GMC Sierra 2500 Denali Crew Cab for sale #Q450484A - photo 23 Used 2020 GMC Sierra 2500 Denali Crew Cab for sale #Q450484A - photo 24 Used 2020 GMC Sierra 2500 Denali Crew Cab for sale #Q450484A - photo 25 Used 2020 GMC Sierra 2500 Denali Crew Cab for sale #Q450484A - photo 26 Used 2020 GMC Sierra 2500 Denali Crew Cab for sale #Q450484A - photo 27 Used 2020 GMC Sierra 2500 Denali Crew Cab for sale #Q450484A - photo 28 Used 2020 GMC Sierra 2500 Denali Crew Cab for sale #Q450484A - photo 29 Used 2020 GMC Sierra 2500 Denali Crew Cab for sale #Q450484A - photo 30 Used 2020 GMC Sierra 2500 Denali Crew Cab for sale #Q450484A - photo 31 Used 2020 GMC Sierra 2500 Denali Crew Cab for sale #Q450484A - photo 32 Used 2020 GMC Sierra 2500 Denali Crew Cab for sale #Q450484A - photo 33 Used 2020 GMC Sierra 2500 Denali Crew Cab for sale #Q450484A - photo 34 Used 2020 GMC Sierra 2500 Denali Crew Cab for sale #Q450484A - photo 35
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Dealer Video
Call For Pricing

Pricing Details

List Price $42,707
Additional Upfit Cost

Vehicle available NOW in Quakertown, PA.

Contact Star GMC Quakertown for more info.

(610) 600-9737
Star GMC Quakertown logo
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Vehicle Notes

CLEAN CARFAX 1 OWNER, Dealer Maintained!!, LOCAL TRADE, NON-SMOKER, Automatic Emergency Braking, Bed View Camera, Denali Ultimate Package, Driver Aler…
Read More… CLEAN CARFAX 1 OWNER, Dealer Maintained!!, LOCAL TRADE, NON-SMOKER, Automatic Emergency Braking, Bed View Camera, Denali Ultimate Package, Driver Alert Package I, Driver Alert Package II, Following Distance Indicator, Forward Collision Alert, HD Surround Vision w/2 Trailer View Camera Provisions, Hill Descent Control, IntelliBeam Automatic High Beam On/Off, Keyless Open & Start, Lane Change Alert w/Side Blind Zone Alert, Lane Departure Warning System, Multicolor 15 Diagonal Head-Up Display, Power Sunroof, Rear Camera Mirror, Rear Cross Traffic Alert, Technology Package, Ultrasonic Front & Rear Park Assist, Wheels: 20 Multi-Dimensional Polished Aluminum, X31 Off-Road Package. 2020 GMC Sierra 2500HD Red Quartz Tintcoat Denali w/Ultimate Pkg 4WD 6-Speed Automatic 4D Crew Cab

BLACK FRIDAY SALE!! Biggest selection and savings of the year! SAVE thousand off retail price plus get a lifetime powertrain warranty on most vehicles in stock. Call sales for details. Offer ends 11/29/2025.

Lehigh Valley's Largest GM Dealer! Star is a family owned and operated dealership that has been serving our area for over 54 years. With 2 locations we have over 600 Cars to Choose from We can have any vehicle from any of our dealerships here waiting for you within 24 hours ! Just Call 1-215-536-1900 or visit our website at www.starofquakertown.com. 6.6L V8
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Chassis Details

Mileage
128,170
Stock Number
Q450484A
Stock Type
Used
Year
2020
Make
GMC
Model
Sierra 2500
Class
3
Drivetrain
4WD
Cab-to-Axle
42
Wheelbase
158.9
Cab Type
Crew
Vehicle Trim
Denali
Vehicle Body
Crew Cab Pickup
Vehicle VIN
1GT49RE75LF118418
Interior Color
Jet Black, Forge perforated leather-appointed seat trim
Seating Capacity
5
Exterior Color Description
Red Quartz Tintcoat
Engine Cylinder Count
8
Engine
6.6L V8 Gas engine
Transmission Type
Automatic
Fuel Type
Gasoline
Engine Model
L8T - SIDI, VVT, CAST IRON
Engine Size (L)
6.6
Horsepower
401
Brake Type
Hydraulic

Vehicle Options

  • USB ports, 2 (first row) located on instrument panel
  • In-vehicle Trailering App, System includes checklist, trailer maintenance reminders, trailer security alerts, trailer mileage, tow/haul reminder, trailer electrical diagnostics and Trailer Tire Pressure Monitor System module (Includes trailer tire pressure monitoring alert ONLY when (PTT) trailer tire pressure monitor system is factory ordered and sensors are installed.)
  • Power outlet, rear auxiliary, 12-volt
  • Seat trim, Forge perforated leather-appointed
  • BedStep, Black integrated on forward portion of bed on driver and passenger side
  • Engine, 6.6L V8 with Direct Injection and Variable Valve Timing, gasoline (401 hp [299 kW] @ 5200 rpm, 464 lb-ft of torque [629 N-m] @ 4000 rpm) (STD)
  • 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
  • Front and Rear Park Assist, ultrasonic
  • Glass, deep-tinted
  • USB ports, dual, charge-only (2nd row)
  • Floor mats, carpeted front (Unique premium carpet. Deleted when LPO floor liners are ordered.)
  • LPO, Chrome recovery hooks (dealer-installed)
  • Mirrors, outside power-adjustable vertical trailering with heated and auto-dimming upper glass, (driver and passenger) lower convex mirrors, turn signal indicators, puddle lamps, perimeter lighting, auxiliary lighting, power folding/extending (extends 3.31" [84.25mm])
  • Hill Descent Control
  • IntelliBeam, automatic high beam on/off
  • Seats, ventilated driver and front passenger
  • Defogger, rear-window electric
  • LPO, Polished exhaust tip (dealer installed) (Requires (L8T) 6.6L V8 gas engine. Not included with (L5P) Duramax 6.6L Turbo-Diesel V8 engine.)
  • Steering column, lock control, electrical
  • Rear Seat Reminder
  • Skid Plates protect the oil pan, front axle and transfer case
  • Remote vehicle starter system
  • Radio, HD
  • Rear axle, 3.73 ratio (Requires (L8T) 6.6L V8 gas engine.)
  • 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 is leather-appointed.)
  • Tire carrier lock keyed cylinder lock that utilizes same key as ignition and door
  • Wireless Charging
  • Taillamps, LED signature taillight with LED stop and reverse light
  • Steering column, manual Tilt-Wheel and telescoping
  • Center Console, floor-mounted with cup holders, cell phone storage, power cord management, hanging file folder capability
  • X31 Off-Road Package includes (JHD) Hill Descent Control, (NZZ) skid plates, Off-Road suspension and Twin-tube Rancho shocks
  • Mirror caps, chrome
  • Pickup bed includes bed assist step (STD)
  • Window, power front, passenger express up/down
  • Assist steps, chromed tubular, 6" rectangular cab length (factory installed)
  • Alternator, 170 amps (Requires (L8T) 6.6L V8 gas engine.)
  • Lane Departure Warning
  • Steering wheel audio controls
  • Wheelhouse liners, rear
  • Air filtration monitoring
  • 4G LTE Wi-Fi Hotspot capable (Terms and limitations apply. See onstar.com or dealer for details.)
  • Bumper, rear body-color with corner steps
  • Driver Alert Package II includes (UEU) Forward Collision Alert, (UFL) Lane Departure Warning, (UHY) Automatic Emergency Braking, (TQ5) IntelliBeam headlamps and (UE4) Following Distance Indicator
  • Floor covering, color-keyed carpeting
  • Power outlet, instrument panel, 120-volt (400 watts shared with (KC9) bed mounted power outlet)
  • StabiliTrak, stability control system with Proactive Roll Avoidance and traction control, includes electronic trailer sway control and hill start assist
  • 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 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. (Includes (PZ8) Hitch Guidance with hitch view. (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. Not available with any Ship Thrus EXCEPT (VSH), (VTV), (TCH) or (TCE).)
  • Brake lining wear indicator
  • Safety Alert Seat
  • Daytime Running Lamps, LED signature lighting
  • Suspension, Off-Road includes twin-tube shocks
  • LED Cargo Area Lighting located in cargo bed activated with switch on center switch bank or key fob
  • Cooling, external engine oil cooler
  • Differential, heavy-duty locking rear
  • Hitch Guidance dynamic single line to aid in truck trailer alignment for hitching
  • USB Ports (Inside Console with bucket seats), 2 also includes 1 SD card reader and auxiliary jack
  • Transfer case, two-speed active, electronic Autotrac with push button control
  • Forward Collision Alert
  • Tire, spare LT275/70R18 all-terrain, blackwall
  • Floor mats, carpeted rear (Unique premium carpet. Deleted when LPO floor liners are ordered.)
  • Fog lamps, LED
  • Steering, Digital Variable Steering Assist This system automatically adjusts steering based on speed, road conditions, and other inputs to reduce driver effort and fatigue.
  • Moldings, beltline, stainless steel
  • Cargo tie downs (12), fixed rated at 500 lbs per corner
  • Assist handles front A-pillar mounted for driver and passenger, rear B-pillar mounted
  • Seats, front bucket with center console (STD)
  • GVWR, 10,650 lbs. (4831 kg) (STD) (Included and only available with TK20743 model and (L8T) 6.6L V8 gas engine with 18" or 20" wheels, or TK20943 and (L8T) 6.6L V8 gas engine with 17" wheels.)
  • Bose Sound System, premium 7-speaker system with Richbass woofer
  • 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
  • Frame, fully-boxed, hydroformed front section and a fully-boxed stamped rear section
  • Lane Change Alert with Side Blind Zone Alert
  • Trailering Information Label provides max trailer ratings for tongue weight, conventional, gooseneck and 5th wheel trailering
  • Tire Pressure Monitoring System with Tire Fill Alert (does not apply to spare tire)
  • Universal Home Remote
  • Tires, LT275/65R20 all-terrain, blackwall
  • Bumper, front, body-color lower
  • Windows, power front, drivers express up/down
  • ProGrade Trailering System includes (PZ8) Hitch Guidance with Hitch View and (U1D) In-vehicle Trailering App
  • Rear Cross Traffic Alert
  • Air filter, high-capacity
  • Compass, located in instrument cluster
  • Seat adjuster, driver 10-way power including lumbar
  • GMC Connected Access capable (Subject to terms. See onstar.com or dealer for details)
  • Headlamps, LED reflector (high intensity) with LED turn signals and LED signature Daytime Running Lamps
  • Door locks, power
  • Cruise control, steering wheel-mounted
  • Driver Information Center, enhanced, 8" diagonal multicolor digital display includes analog speedometer and tachometer gauges
  • CornerStep, rear bumper
  • Window, power, rear sliding with rear defogger
  • 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.)
  • Lamps, Smoked Amber LED roof marker, (LED) (Not available with (YF5) California state emissions requirements.)
  • Brakes, 4-wheel antilock, 4-wheel disc with DURALIFE rotors
  • Seat adjuster, passenger 10-way power including lumbar
  • Trailer brake controller, integrated
  • Steering wheel, heated
  • Following Distance Indicator
  • Bluetooth for phone, connectivity to vehicle infotainment system
  • Theft-deterrent system, unauthorized entry
  • Air conditioning, dual-zone automatic climate control
  • 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.)
  • Transmission, 6-speed automatic, heavy-duty (STD)
  • Windows, power rear, express down
  • Driver memory recalls driver "presets" for power driver seat and outside mirrors
  • Keyless Open and Start
  • Automatic Emergency Braking
  • Power outlet, bed mounted, 120-volt (400 watts shared with (KI4) instrument panel mounted power outlet)
  • SiriusXM Radio 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.)
  • Tailgate and bed rail protection caps, top
  • Trailering Package includes trailer hitch, 7-pin and 4-pin connectors and (CTT) Hitch Guidance
  • Wheels, 20" (50.8 cm) multi-dimensional Polished aluminum
  • Exterior Temperature Display, located in radio display
  • Air vents, rear
  • Grille (Signature Denali grille with high gloss Black mesh and Chrome inserts.)
  • Lamps, cargo area cab mounted integrated with center high mount stop lamp, with switch in bank on left side of steering wheel.
  • Seating, heated driver and front outboard passenger
  • Four wheel drive
  • Seats, heated second row outboard seats
  • Door handles, chrome
  • 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
  • Steering wheel, leather-wrapped
  • Cooling, auxiliary external transmission oil cooler
  • Capless Fuel Fill (Requires (L8T) 6.6L gas V8 engine.)
  • Battery, heavy-duty 720 cold-cranking amps/80 Amp-hr, maintenance-free with rundown protection and retained accessory power (Included and only available with (L8T) 6.6L V8 gas engine.)
  • Power outlet, front auxiliary, 12-volt
  • Multicolor 15" Diagonal Head-Up Display
  • Jet Black, Forge perforated leather-appointed seat trim
  • Denali Ultimate Package
  • HD Surround Vision with Two Trailer View Camera Provisions
  • Red Quartz Tintcoat
  • Denali Preferred Equipment Group
  • Sunroof, power
  • License plate kit, front
  • Emissions, Connecticut, Delaware, Maine, Maryland, Massachusetts, New Jersey, New York, Oregon, Pennsylvania, Rhode Island, Vermont and Washington state requirements
  • Bed View Camera
  • Technology Package
  • Rear Camera Mirror, inside rearview auto-dimming with full camera display
  • View All
Used 2020 GMC Sierra 2500 Denali Crew Cab for sale #Q450484A - photo 2
Photos may be stock images.

Body Details

Body Type
Pickup
Has Camper Shell
Yes
Call For Pricing

Pricing Details

List Price $42,707
Additional Upfit Cost

Vehicle available NOW in Quakertown, PA.

Contact Star GMC Quakertown for more info.

(610) 600-9737
Star GMC Quakertown logo
Vehicle Transportation
Get a quote to transport this specific vehicle from the dealer's location straight to your business. Powered by Crestline Auto Transport.
Disclaimer:
*** Vehicle information is provided by the seller or its agent; Comvoy.com is not responsible for the accuracy of said information. Please verify before purchasing.

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