Used 2020 GMC Sierra 3500HD Denali

Stock: T88331AVIN: 1GT49WEY9LF198880

Stock: T88331A VIN: 1GT49WEY9LF198880

Used 2020 GMC Sierra 3500HD Denali

All prices & payments plus tax, tag, title (or TAVT) & GA WRA fees. Financing with approved credit. Must print out and present at dealership upon arrival to receive the special Internet price. All pricing subject to modification without notice. Dealer is not responsible for typographical errors. Please verify offer details with Dealer Representative prior to sale.

Vehicle Highlights

Located at Athens Dodge Chrysler Jeep RAM

Overview
T88331A
Stock
1GT49WEY9LF198880
VIN
120,570
Miles
Truck
Body
4X4
Drivetrain
Onyx Black
Exterior
Dark Walnut/Dark Ash Grey
Interior
172
Wheelbase
Turbocharged Diesel V8 6.6L/
Engine
Diesel
Fuel
10-Speed Automatic
Transmission
4
Doors
Crew Cab
Cab Type
Description
Recent Arrival!
Details
Features
WHEELS 17 (43.2 CM) FORGED POLISHED ALUMINUM
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. (STD) (Includes (PZ8) Hitch Guidance with hitch view.)
TIRES LT235/80R17E ALL-SEASON HIGHWAY BLACKWALL
REAR CAMERA MIRROR inside rearview auto-dimming with full camera display
GOOSENECK / 5TH WHEEL PREP PACKAGE -- Hitch platform to accept Gooseneck or 5th Wheel hitch. Includes hitch platform with tray to accept ball stamped bed holes with removable caps installed and bed mounted 7-pin trailer harness (similar to UY2 harness).
MULTI-COLOR 15 DIAGONAL HEAD-UP DISPLAY
TRANSMISSION ALLISON 10-SPEED AUTOMATIC
DENALI PREFERRED EQUIPMENT GROUP includes standard equipment
DENALI ULTIMATE PACKAGE includes (CWM) Technology Package and (CF5) power sunroof
DARK WALNUT/DARK ASH GREY FORGE PERFORATED LEATHER-APPOINTED SEAT TRIM
LPO HITCH PACKAGE Gooseneck ball and chain tiedown kit with case
HIGH IDLE SWITCH
TRAILER TIRE PRESSURE MONITOR SENSORS includes set of 4 sensors. Sensor functionality requires (U1D) In-vehicle Trailering App to be ordered with the vehicle and installed by the factory. Sensors will be shipped loose with the truck and will need to be installed on trailer by customer. System is capable of monitoring up to 6 wheels. Additional or replacement sensors are available through GM Accessories
ALTERNATORS DUAL 220-AMPS PRIMARY 170-AMPS AUXILIARY
WINTER GRILLE COVER
GVWR 14 000 LBS. (6350 KG) WITH DUAL REAR WHEELS
ENGINE BLOCK HEATER
DUAL REAR WHEELS includes LED hip marker lights
SUNROOF POWER
TIRE SPARE LT235/80R17E HIGHWAY
LPO CONSOLE-MOUNTED SAFE
BED VIEW CAMERA camera in the CHMSL to show a view of the cargo bed includes Two Trailer Camera Provisions
REAR AXLE 3.42 RATIO
ENGINE DURAMAX 6.6L TURBO-DIESEL V8 B20-DIESEL COMPATIBLE (445 hp [332 kW] @ 2800 rpm 910 lb-ft of torque [1220 Nm] @ 1600 rpm) (Includes (K05) engine block heater.)
LPO ALL-WEATHER FLOOR LINER 1ST AND 2ND ROWS
SUSPENSION PACKAGE
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
EXHAUST BRAKE
TECHNOLOGY PACKAGE includes (UVS) HD Surround Vision (DRZ) Rear Camera Mirror (UVN) Bed View Camera and (UV6) Multi-color 15 Diagonal Head-Up Display
ONYX BLACK
GOOSENECK / 5TH WHEEL PACKAGE includes (Z6A) Gooseneck / 5th Wheel Prep Package. (Includes (UVN) Bed View Camera.)
SEATS FRONT BUCKET WITH CENTER CONSOLE (STD)
Rear Parking Aid
Blind Spot Monitor
Cross-Traffic Alert
Lane Departure Warning
Front Collision Mitigation
Front Collision Warning
Automatic Highbeams
Tow Hitch
Running Boards/Side Steps
Locking/Limited Slip Differential
Four Wheel Drive
Tow Hooks
Power Steering
ABS
4-Wheel Disc Brakes
Aluminum Wheels
Tires - Front All-Terrain
Tires - Rear All-Terrain
Conventional Spare Tire
Running Boards/Side Steps
Bed Liner
Daytime Running Lights
Automatic Highbeams
Fog Lamps
Heated Mirrors
Power Mirror(s)
Integrated Turn Signal Mirrors
Power Folding Mirrors
Privacy Glass
Rear Defrost
Sliding Rear Window
Integrated Tailgate Step
AM/FM Stereo
Navigation System
MP3 Capability
Bluetooth Connection
Auxiliary Audio Input
Smart Device Integration
Satellite Radio
Requires Subscription
HD Radio
Premium Sound System
Bluetooth Connection
Bucket Seats
WiFi Hotspot
Leather Seats
Power Driver Seat
Driver Adjustable Lumbar
Power Passenger Seat
Passenger Adjustable Lumbar
Pass-Through Rear Seat
Rear Bench Seat
Heated Front Seat(s)
Heated Front Seat(s)
Cooled Front Seat(s)
Heated Rear Seat(s)
Mirror Memory
Seat Memory
Floor Mats
Floor Mats
Leather Steering Wheel
Heated Steering Wheel
Adjustable Steering Wheel
Steering Wheel Audio Controls
Power Windows
Power Windows
Power Door Locks
Remote Engine Start
Keyless Entry
Power Door Locks
Keyless Start
Cruise Control
Universal Garage Door Opener
Security System
Power Outlet
MP3 Capability
Auxiliary Audio Input
MP3 Capability
Auxiliary Audio Input
Power Outlet
Climate Control
Multi-Zone A/C
A/C
Rear Defrost
Auto-Dimming Rearview Mirror
Front Collision Mitigation
Front Collision Warning
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
Telematics
Requires Subscription
Rear Parking Aid
Back-Up Camera
Back-Up Camera
Cross-Traffic Alert
Blind Spot Monitor
Lane Departure Warning
Front Collision Warning
Driver Restriction Features
Tire Pressure Monitor
Exterior
Assist steps, chromed tubular, 6 rectangular cab length (factory installed)
Bumper, front, body-color lower
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
Headlamps, LED reflector (high intensity) with LED turn signals and LED signature Daytime Running Lamps
Lamps, cargo area, cab mounted integrated with center high mount stop lamp, with switch in bank on left side of steering wheel
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.)
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
Tailgate, GMC MultiPro Tailgate with six functional load/access features
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.)
Wheels, 20 (50.8 cm) multi-dimensional Polished aluminum (Requires single rear wheels.)
Window, power, rear sliding with rear defogger
Interior
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
Bluetooth for phone connectivity to vehicle infotainment system
Bose Sound System, premium 7-speaker system with Richbass woofer
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
Defogger, rear-window electric
Door locks, power
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.)
HD Radio
Keyless Open and Start
Mirror, inside rearview auto-dimming
Power outlet, bed mounted, 120-volt (400 watts shared with (KI4) instrument panel mounted power outlet)
Power outlet, front auxiliary, 12-volt
Power outlet, instrument panel, 120-volt (400 watts shared with (KC9) bed mounted power outlet)
Power outlet, rear auxiliary, 12-volt
Remote vehicle starter system
Seat adjuster, driver 10-way power including lumbar
Seat adjuster, passenger 10-way power including lumbar
Seating, heated driver and front outboard passenger
Seats, front bucket with center console
Seats, heated second row outboard seats
Seats, ventilated driver and front passenger
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.)
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
Universal Home Remote
USB Ports (Inside Console with bucket seats), 2 also includes 1 SD card reader and auxiliary jack
USB ports, 2 (first row) located on instrument panel
USB ports, dual, charge-only (2nd row)
Window, power front, drivers express up/down
Window, power front, passenger express up/down
Windows, power rear, express down
Wireless Charging
Mechanical
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
Engine, 6.6L V8 with Direct Injection and Variable Valve Timing, gasoline (401 hp [299 kW]
Four wheel drive
Frame, fully-boxed, hydroformed front section and a fully-boxed stamped rear section
GVWR, 11,500 lbs. (5216 kg) with single rear wheels (Included and only available with model TK30943 model and (L8T) 6.6L V8 gas engine. Requires single rear wheels.)
Pickup bed includes bed assist step
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
Transmission, 6-speed automatic, heavy-duty
Safety
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.)
Daytime Running Lamps LED signature lighting
Front and Rear Park Assist, ultrasonic
HD Rear Vision Camera
Hill Descent Control (Not available with dual rear wheels.)
Hitch Guidance dynamic single line to aid in truck trailer alignment for hitching
Hitch Guidance with Hitch View with image adjustment, Pan/Zoom/Tilt
Lane Change Alert with Side Blind Zone Alert
OnStar and GMC connected services capable (Terms and limitations apply. See onstar.com or dealer for details.)
Rear Cross Traffic Alert
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
Tire Pressure Monitoring System with Tire Fill Alert (does not apply to spare tire)
Options
WHEELS, 17" (43.2 CM) FORGED POLISHED ALUMINUM
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.
  • TIRES, LT235/80R17E ALL-SEASON HIGHWAY, BLACKWALL
    REAR CAMERA MIRROR
  • Inside Rearview Auto-dimming With Full Camera Display
  • GOOSENECK / 5TH WHEEL PREP PACKAGE
  • -- Hitch Platform To Accept Gooseneck Or 5th Wheel Hitch. Includes Hitch Platform With Tray To Accept Ball
  • Stamped Bed Holes With Removable Caps Installed And Bed Mounted 7-pin Trailer Harness (similar To UY2 Harness).
  • MULTI-COLOR 15" DIAGONAL HEAD-UP DISPLAY
    TRANSMISSION, ALLISON 10-SPEED AUTOMATIC
    DENALI PREFERRED EQUIPMENT GROUP
  • Includes Standard Equipment
  • DENALI ULTIMATE PACKAGE
    - $2,870
  • Includes (CWM) Technology Package And (CF5) Power Sunroof
  • DARK WALNUT/DARK ASH GREY, FORGE PERFORATED LEATHER-APPOINTED SEAT TRIM
    LPO, HITCH PACKAGE
    - $295
  • Gooseneck Ball And Chain Tiedown Kit With Case
  • HIGH IDLE SWITCH
    - $200
    TRAILER TIRE PRESSURE MONITOR SENSORS
    - $50
  • Includes Set Of 4 Sensors. Sensor Functionality Requires (U1D) In-vehicle Trailering App To Be Ordered With The Vehicle And Installed By The Factory. Sensors Will Be Shipped Loose With The Truck And Will Need To Be Installed On Trailer By Customer. System Is Capable Of Monitoring Up To 6 Wheels. Additional Or Replacement Sensors Are Available Through GM Accessories
  • ALTERNATORS, DUAL, 220-AMPS PRIMARY, 170-AMPS AUXILIARY
    - $380
    WINTER GRILLE COVER
    GVWR, 14,000 LBS. (6350 KG) WITH DUAL REAR WHEELS
    ENGINE BLOCK HEATER
    - $100
    DUAL REAR WHEELS
  • Includes LED Hip Marker Lights
  • SUNROOF, POWER
    - $995
    TIRE, SPARE LT235/80R17E HIGHWAY
    LPO, CONSOLE-MOUNTED SAFE
    - $295
    BED VIEW CAMERA
    - $250
  • Camera In The CHMSL To Show A View Of The Cargo Bed
  • Includes Two Trailer Camera Provisions
  • REAR AXLE, 3.42 RATIO
    ENGINE, DURAMAX 6.6L TURBO-DIESEL V8, B20-DIESEL COMPATIBLE
    - $9,750
  • (445 Hp [332 KW] @ 2800 Rpm
  • 910 Lb-ft Of Torque [1220 Nm] @ 1600 Rpm)
  • LPO, ALL-WEATHER FLOOR LINER, 1ST AND 2ND ROWS
    - $210
    SUSPENSION PACKAGE
    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
  • EXHAUST BRAKE
    TECHNOLOGY PACKAGE
    - $1,875
  • Includes (UVS) HD Surround Vision
  • (DRZ) Rear Camera Mirror
  • (UVN) Bed View Camera And (UV6) Multi-color 15" Diagonal Head-Up Display
  • ONYX BLACK
    - $195
    GOOSENECK / 5TH WHEEL PACKAGE
    - $795
  • Includes (Z6A) Gooseneck / 5th Wheel Prep Package.
  • SEATS, FRONT BUCKET WITH CENTER CONSOLE
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    All prices & payments plus tax, tag, title (or TAVT) & GA WRA fees. Financing with approved credit. Must print out and present at dealership upon arrival to receive the special Internet price. All pricing subject to modification without notice. Dealer is not responsible for typographical errors. Please verify offer details with Dealer Representative prior to sale.

    © 2026 Landmark Dodge

    Additional incentives are available. Please see dealer for details.