Used 2020 GMC Sierra 3500HD Denali
57,942 mi.
Vehicle Details
Description
Recent Arrival! Odometer is 2374 miles below market average!
Come Experience the Crossley Difference! Although every reasonable effort has been made to ensure the accuracy of the information contained on this site, absolute accuracy cannot be guaranteed. Specifications, features, safety and warranty data are based on what is available as standard specs/features per trim level, for the designated model-year, and may not apply to vehicles with added packages or options. See dealer for written warranty information. Dealer makes no guarantees or warranties, either expressly or implied, with respect to the accuracy of any data listed on this page which was obtained from third party sources. All vehicles are subject to prior sale. Prices include all eligible factory rebates to dealer. Prices do not include upfits, plows, or other accessories. Price does not include applicable tax, title, license, processing and/or documentation fees, and any emissions testing charges. Doc fees vary by state (Rhode Island $399, Massachusetts $499, Connecticut $899, New York $175, Illinois $367.70, Florida $995 doc fee and $229 electronic filing fee, Pennsylvania $477.70, Missouri $604.70, New Jersey $795). Price and availability subject to change. Manufacturer’s Suggested Retail Price (MSRP) is listed for customer information and customer comparison purposes only, and the actual sales price may vary depending on changing market conditions and other factors. Any information contained on this page should be used for informational purposes only. All vehicles may not be physically located at this dealership but may be available for delivery through this location.
- HD Radio
- Steering wheel, leather-wrapped
- 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])
- Driver memory, recalls driver "presets" for power driver seat and outside mirrors
- Steering wheel audio controls
Standard Features
- 4G LTE Wi-Fi Hotspot capable (Terms and limitations apply. See onstar.com or dealer for details.)
- Air conditioning, dual-zone automatic climate control
- Air vents, rear
- Assist handles, front A-pillar mounted for driver and passenger, rear B-pillar mounted
- Center Console, floor-mounted with Cup holders, cell phone storage, power cord management, hanging file folder capability
- Compass, located in instrument cluster
- Cruise control, steering wheel-mounted
- Driver Information Center, enhanced, 8″ diagonal multi-color digital display includes analog speedometer and tachometer gauges
- Driver memory, recalls driver “presets” for power driver seat and outside mirrors
- Exterior Temperature Display located in radio display
- Floor covering, color-keyed carpeting
- GMC Connected Access capable (Subject to terms. See onstar.com or dealer for details.)
- 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, Bed mounted, 120-volt (400 watts shared with (KI4) instrument panel mounted power outlet)
- Power outlet, instrument panel, 120-volt (400 watts shared with (KC9) Bed mounted power outlet)
- Remote vehicle starter system
- Seat adjuster, driver 10-way power including lumbar
- Seat adjuster, passenger 10-way power including lumbar
- 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 underseat storage, (includes child seat top tether anchor) (Rear seat is leather-appointed.)
- Seats, heated second Row outboard seats
- Steering column, lock control, electrical
- Steering column, manual Tilt-Wheel and telescoping
- Steering wheel audio controls
- Steering wheel, heated
- Steering wheel, leather-wrapped
- Theft-deterrent system, unauthorized entry
- USB ports, dual, charge-only (2nd Row)
- Universal Home Remote
- Window, power front, drivers express up/down
- Wireless Charging
- Air filter, high-capacity
- Air filtration monitoring
- Alternator, 170 amps (Requires (L8T) 6.6L V8 Gas 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.)
- Brake lining wear indicator
- Brakes, 4-wheel antilock, 4-wheel disc with DURALIFE rotors
- Capless Fuel Fill (Requires (L8T) 6.6L Gas V8 engine.)
- Cooling, auxiliary external transmission oil cooler
- Cooling, external engine oil cooler
- Differential, heavy-duty locking rear
- Four wheel drive
- Frame, fully-boxed, hydroformed front section and a fully-boxed stamped rear section
- GVWR, 11,350 lbs. (5148 kg) with single rear wheels (Included and only available with TK30743 model and (L8T) 6.6L V8 Gas engine. Requires single rear wheels.)
- LPO, Chrome recovery hooks (dealer installed)
- Rear axle, 3.73 ratio (Requires (L8T) 6.6L V8 Gas engine.)
- Skid Plates protect the oil pan, front axle and transfer case
- Steering, Digital Variable Steering Assist This system automatically adjusts steering based on speed, road conditions, and other inputs to reduce driver effort and fatigue
- Suspension, Off-Road includes twin-tube shocks (Not available with dual rear wheels.)
- Trailer brake controller, integrated
- Transfer case, Two-speed active electronic Autotrac with push button control
- 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.)
- Following Distance Indicator (Included and only available with (PDJ) Driver Alert Package II.)
- Hill Descent Control (Not available with dual rear wheels.)
- Hitch Guidance dynamic single line to aid in truck trailer alignment for hitching
- Rear Seat Reminder
- 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 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
- BedStep, Black integrated on forward portion of Bed on driver and passenger side (Not available with (ZW9) pickup Bed delete.)
- Bumper, front, body-color lower
- Bumper, rear body-color, with corner steps
- Cargo tie downs (12), fixed, rated at 500 lbs per corner
- CornerStep, rear bumper
- Door handles, chrome
- Fog lamps, LED
- Glass, deep-tinted
- Grille, Signature Denali grille with high gloss Black mesh and Chrome inserts
- LED Cargo Area Lighting located in cargo Bed activated with switch on center switch bank or key fob
- 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, Smoked Amber LED roof marker, (LED) (Standard with dual rear wheels. Not available with (YF5) California state emissions requirements on single rear wheels.)
- Lamps, cargo area, Cab mounted integrated with center high mount stop lamp, with switch in bank on left side of steering wheel
- Mirror caps, chrome
- 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])
- Moldings, beltline, stainless steel
- Single Rear Wheels
- Tailgate and Bed rail protection caps, top
- Tailgate, gate function manual with EZ Lift includes power lock and release, includes hitch area light
- Taillamps, LED signature taillight with LED stop and reverse light
- Tire carrier lock keyed cylinder lock that utilizes same key as ignition and door
- Tire, spare LT275/70R18 all-terrain, blackwall (Included and only available with (QF9) LT275/65R20 all-terrain, blackwall tires on single rear wheel models.)
- Tires, LT275/65R20 all-terrain, blackwall (Requires single rear wheels.)
- Wheelhouse liners, rear (Not available with dual rear wheel models.)
- Bose Sound System, premium 7-speaker system with Richbass woofer
- HD Radio
- ProGrade Trailering System includes (PZ8) Hitch Guidance with Hitch View and (U1D) In-vehicle Trailering App
- X31 Off-Road Package includes (JHD) Hill Descent Control, (NZZ) skid plates, Off-Road suspension and Twin-tube Rancho shocks (Not available with dual rear wheels.)
VEHICLE DATA
Certain specifications, prices and equipment data have been provided under license from Chrome Data Solutions (\’Chrome Data\’). Ā© 2026 Chrome Data Solutions, LP. All Rights Reserved. This information is supplied for personal use only and may not be used for any commercial purpose whatsoever without the express written consent of Chrome Data. Chrome Data makes no guarantee or warranty, either expressed or implied, including without limitation any warranty of merchantability or fitness for particular purpose, with respect to the data presented here. All specifications, prices and equipment are subject to change without notice.
ESTIMATE MPG
EPA mileage ratings are supplied by Chrome Data Solutions, LP for comparison purposes only. Your actual mileage will vary, depending on how you drive and maintain your vehicle, driving conditions, battery pack age/condition (hybrid models only) and other factors.
Based on the previous year EPA mileage ratings. Your MPGe/MPG and driving range will vary depending on driving conditions, how you drive and maintain your vehicle, battery-pack age/condition, and other factors.
PRICING
Vehicle pricing is believed to be accurate. Tax, title and registration are not included in prices shown unless otherwise stated. Manufacturer incentives may vary by region and are subject to change. Vehicle information & features are based upon standard equipment and may vary by vehicle. Monthly payments may be higher or lower based upon incentives, qualifying programs, credit qualifications, residency & fees. No claims, or warranties are made to guarantee the accuracy of vehicle pricing, payments or actual equipment. Call to confirm accuracy of any information.
Customer must take same day delivery to qualify for online price.
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