2021 GMC Sierra 2500HD Denali
VIN: 1GT49REY4MF124494 STOCK: 26064
Thanks for checking out McCoy Auto Sales of Chambersburg, Pa. This Pacific Blue Metallic 2021 GMC Sierra 2500HD Denali is gorgeous and loaded with great features you will love! First off, it has a Duramax 6.6L Diesel with a 10 speed Allison transmission and 4 wheel drive! You'll enjoy the dark Walnut / Gray seating inside, 8" touch screen, tech package, Denali ultimate package sunroof, rear camera mirror, remote start and tailgate release, and more! It has a hitch platform for gooseneck / 5th wheel addition, block heater, 220A alternator, and running boards for easy step in / out! This is a local trade with No Accidents and would be a great addition to your garage!!
WHY BUY THIS VEHICLE?
McCoy Auto Sales provides at no cost a 6 month or 6,000 mile powertrain warranty for piece of mind after this major purchase.
At McCoy Auto Sales you'll find a great selection of quality hand-picked vehicles to choose from at affordable prices! We price our cars based on the market and sell them quickly. We are a NO HASSLE, NO GAMES dealership and even though we feel our prices are competitive, we are here to SELL them so if we're close don't hesitate to make a REASONABLE OFFER. We offer multiple financing options, take trades and will do our best to make sure buying a vehicle is as simple as it should be!
Important Package Information!
Technology Package
- Inside Rearview Auo-Dimming Rear Camera Mirror
- Multicolor 15" Diagonal Head-Up Display
Denali Ultimate Package ($1,770 value)
- Power Sunroof
Preferred Equipment Group 5SA
- Power Sliding Rear Window with Defogger
- Power Front Passenger Windows with Express Up/down
- Power Rear Windows with Express Down
- Deep-Tinted Glass
- Keyless Open and Start
- Power Door Locks
- Power Windows with Driver Express Up/down
- Rear Wheelhouse Liners
- Remote Vehicle Starter System
- 6" Rectangular Chromed Tubular Assist Steps
- Electric Rear-Window Defogger
- Spray-On Pickup Box Bed Liner with Denali Logo
- Compass Located in Instrument Cluster
- Floor-Mounted Center Console
- Signature Denali Grille
- Safety Alert Seat
- Premium GMC Infotainment System Radio with Navigation
- Integrated Trailer Brake Controller
- Wireless Charging
- Heated Driver and Front Outboard Passenger Seats
- Heated 2nd Row Outboard Seats
- 120-Volt Bed Mounted Power Outlet
- 120-Volt Instrument Panel Power Outlet
- 12-Volt Rear Auxiliary Power Outlet
- Heated and Ventilated Front Bucket Seats
- 2 USB Ports
- 2 USB Ports (1st Row)
- Electrical Lock Control Steering Column
- Manual Tilt-Wheel/telescoping Steering Column
- 2-Speed Active Transfer Case
- Driver Alert Package II
- Driver Alert Package I
- ProGrade Trailering System
- LED Smoked Amber Roof Marker Lamps
- OnStar and GMC Connected Services Capable
- LED Cargo Area Lighting
- Universal Home Remote
- Steering Wheel Audio Controls
- 2nd Row Dual USB Charge-Only Ports
- Unauthorized Entry Theft-Deterrent System
- Bed View Camera with Two Trailer Camera Provisions
- HD Surround Vision
- Chrome Recovery Hooks
- Polished Exhaust Tip
- Wireless Phone Projection
- X31 Off-Road Package
Technology and Telematics
- Without the need for a manufacturer specific app to be installed on the smart device, the vehicle infotainment system can access and control functions of a smart device physically plugged-into the vehicle.
- Android Auto/Apple CarPlay smart device wireless mirroring
- Apple CarPlay/Android Auto smart device wireless mirroring
- Radio, HD
- 4G LTE Wi-Fi Hotspot capable (Terms and limitations apply. See onstar.com or dealer for details.)
- Bed Step, Black integrated on forward portion of bed on driver and passenger side
- LPO, Polished exhaust tip (dealer-installed) (Requires (L8T) 6.6L V8 gas engine. Not included with (L5P) Duramax 6.6L Turbo-Diesel V8 engine.)
- Lamps, cargo area cab mounted integrated with center high mount stop lamp, with switch in bank on left side of steering wheel
- Moldings, beltline, stainless steel
- Tire, spare LT275/70R18 all-terrain, blackwall
- Tires, LT275/65R20 all-terrain, blackwall
- Lamps, Smoked Amber LED roof marker, (LED) (Not available with (YF5) California state emissions requirements.)
- 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).)
- LED Cargo Area Lighting located in cargo bed activated with switch on center switch bank or key fob
- 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])
- CornerStep, rear bumper
- Wheelhouse liners, rear
- Tailgate and bed rail protection caps, top
- Tire carrier lock keyed cylinder lock that utilizes same key as ignition and door
- Door handles, chrome
- Glass, deep-tinted
- Mirror caps, chrome
- Tailgate, gate function manual with EZ Lift includes power lock and release, includes hitch area light
- Cargo tie downs (12), fixed rated at 500 lbs per corner
- Tailgate, GMC MultiPro Tailgate with six functional load/access features
- Fog lamps, LED
- Grille (Signature Denali grille with high gloss Black mesh and Chrome inserts.)
- Taillamps, LED signature taillight with LED stop and reverse light
- Bumper, rear body-color with bumper CornerSteps
- Bumper, front, body-color lower
- Seats, heated second row outboard seats
- Wireless Charging
- Steering wheel, heated
- Air vents, rear
- Exterior Temperature Display, located in radio display
- Power outlet, instrument panel, 120-volt (400 watts shared with (KC9) bed mounted power outlet)
- Power outlet, bed mounted, 120-volt (400 watts shared with (KI4) instrument panel mounted power outlet)
- Compass, located in instrument cluster
- Assist handles front A-pillar mounted for driver and passenger, rear B-pillar mounted
- Steering column, lock control, electrical
- Seat adjuster, driver 10-way power including lumbar
- Driver memory recalls driver "presets" for power driver seat and outside mirrors
- Seat adjuster, passenger 10-way power including lumbar
- USB ports, dual, charge-only (2nd row)
- Air conditioning, dual-zone automatic climate control
- Steering column, manual Tilt-Wheel and telescoping
- Cruise control, steering wheel-mounted
- Universal Home Remote
- Theft-deterrent system, unauthorized entry
- Remote vehicle starter system
- Floor covering, color-keyed carpeting
- Steering wheel audio controls
- Steering wheel, leather-wrapped
- Driver Information Center, enhanced, 8" diagonal multicolor digital display includes analog speedometer and tachometer gauges
- 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.)
- Center Console, floor-mounted with cup holders, cell phone storage, power cord management, hanging file folder capability
- Air filtration monitoring
- Air filter, heavy-duty
- GVWR, 10,650 lbs. (4831 kg) (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.)
- Auto-locking rear differential
- Suspension, Off-Road includes twin-tube shocks
- 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.)
- Capless Fuel Fill (Requires (L8T) 6.6L gas V8 engine.)
- Skid Plates protect the oil pan, front axle and transfer case
- 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.)
- Transfer case, two-speed active, electronic Autotrac with push button control
- Rear axle, 3.73 ratio (Requires (L8T) 6.6L V8 gas engine.)
- LPO, Chrome recovery hooks (dealer-installed)
- Frame, fully-boxed, hydroformed front section and a fully-boxed stamped rear section
- Steering, Digital Variable Steering Assist this system automatically adjusts steering based on speed, road conditions, and other inputs to reduce driver effort and fatigue
- Alternator, 170 amps (Requires (L8T) 6.6L V8 gas engine.)
- Brake lining wear indicator
- Four wheel drive
- Cooling, auxiliary external transmission oil cooler
- Cooling, external engine oil cooler
- Brakes, 4-wheel antilock, 4-wheel disc with DURALIFE rotors
- Trailer brake controller, integrated
- Safety Alert Seat
- Following Distance Indicator
- Rear seat reminder
- 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.)
- StabiliTrak, stability control system with Proactive Roll Avoidance and traction control, includes electronic trailer sway control and hill start assist
- Hitch Guidance dynamic single line to aid in truck trailer alignment for hitching
- GMC Connected Access capable (Subject to terms. See onstar.com or dealer for details)
- 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
- 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 (Included with (CMT) Gooseneck / 5th Wheel Prep Package or (PDO) AT4 Preferred Package.)
- 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
* Pricing does not include sales tax, dealer documentation fee, title fee, license fees, service contracts, ancillary products, or any finance charges unless otherwise stated. Easy Credit Approvals based on finance source criteria. Not all applicants will qualify the same. Terms, rates, and down payments will vary greatly depending on credit worthiness, ability to make payments, job time, etc. Proof of income, residency and other documentation may be required for final approval in some cases. McCoy Auto Sales is not responsible for misprints on equipment.
Customers Reviews
Cheri Easterday
2026-02-02
Excellent treatment, quick and knowledgeable
Frank Graham
2026-02-02
Great people , they had me in and out in no time, with the vehicle I wanted
Kristen McCauley
2026-01-23
Great service, they help me with everything, was very kind and energetic. Love this place
a-z motors
2026-01-21
Found a 2020 ford f450 they had online got in touch with them and they took care of everything. I drove two hours there and two hours home the truck is perfect. Will definitely do business with again. I highly recommend this dealership.
John Detwiler
2026-01-10
Nice place. They are easy to work with and talk you through each step in the buying process. Mike, who helped me, was great. Good attitude and friendly. When the time comes for another vehicle, I will return to mccoy.
DR
2026-01-09
Such a streamlined experience. I never knew buying a car would be so easy. Thank you Corey for all your help. Very friendly staff as well.
Mother Duck
2026-01-09
Bought a truck from Mike last night. Great experience and he was awesome to deal with!
Adam Johnson
2026-01-08
Mike and Corey are great to deal with and couldn’t ask for better people to deal with
Ashley Atherton
2025-12-29
Corey was GREAT to deal with!!! Very laid-back environment where everyone is friendly and professional. The entire process was smooth, stress-free, and never felt pushy. Highly recommend!
