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2020 GMC Sierra 2500HD AT4

New 2020 GMC Sierra 2500HD in New Iberia, LA
New 2020 GMC Sierra 2500HD in New Iberia, LA
New 2020 GMC Sierra 2500HD in New Iberia, LA

2020 GMC Sierra 2500HD AT4 Pickup

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  • Body Style: Pickup
  • Model Code: TK20743
  • Engine: Turbocharged Diesel V8 6.6L/403
  • Transmission: Automatic
  • Drive Type: 4WD
  • Ext. Color: Summit White
  • Int. Color: Jet Black with Kalahari Accents
  • Mileage: 3
  • Stock #: GGL0227
  • VIN 1GT49PEY4LF278951
72
Description Thank you for your interest in this vehicle. Contact our sales department today to receive more information.
Interior 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
  • Audio system feature, 6-speaker system
  • Audio system, Premium GMC Infotainment System with 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 (As of 4-17-20 Dealer upgrade to navigation is no longer available to order. Includes (PZ8) Hitch Guidance with hitch view.)
  • Bluetooth for phone, connectivity to vehicle infotainment system
  • 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, 4.2" diagonal color display includes driver personalization
  • 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)
  • Instrument cluster, 6-gauge cluster featuring speedometer, fuel level, engine temperature, tachometer, voltage and oil pressure
  • Keyless open and start
  • LPO, All-weather floor liners, 1st and 2nd rows (includes AT4 logo)
  • 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
  • Radio, HD
  • Rear seat reminder
  • Remote vehicle starter system
  • Seat adjuster, driver 10-way power including lumbar
  • Seat adjuster, passenger 10-way power including lumbar
  • Seat trim, Perforated leather-appointed front
  • 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)
  • 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 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.)
  • 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 (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, passenger express up/down
  • Windows, power front, drivers express up/down
  • Windows, power rear, express down
Exterior Features
  • Bed Liner, Spray-on, Pickup bedliner with GMC logo (does not include spray-on liner on tailgate due to Black composite inner panel) (AT4 logo replaces GMC logo. Not available with any Ship Thrus EXCEPT (VSH), (VTV), (TCH) or (TCE).)
  • BedStep, Black integrated on forward portion of bed on driver and passenger side
  • 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, body-color
  • Fog lamps, LED
  • Glass, deep-tinted
  • Grille (Painted Black surround with high gloss Black mesh and Black 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
  • 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]) (Molded in color Black.)
  • Moldings, beltline, Black
  • 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
  • Tires, LT275/70R18E all-terrain, blackwall
  • Wheelhouse liners, rear
  • Wheels, 18" (45.7 cm) 6-spoke machined aluminum with high gloss Black accents
Mechanical Features
  • Air filter, high-capacity
  • Air filtration monitoring
  • Alternator, 170 amps
  • 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, 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.)
  • Hill Descent Control
  • 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.)
  • Pickup bed includes bed assist step
  • Rear axle, 3.73 ratio (Requires (L8T) 6.6L V8 gas engine.)
  • Recovery hooks, Red
  • 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
  • Trailer brake controller, integrated
  • Transfer case, two-speed active, electronic Autotrac with push button control
  • Transmission, 6-speed automatic, heavy-duty
Safety Features
  • 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
  • HD Rear Vision Camera
  • Hitch Guidance dynamic single line to aid in truck trailer alignment for hitching
  • 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.)
  • 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
  • GVWR 10650 lbs. (4831 kg) (Included and only ava
  • Four Wheel Drive
  • Cooling external engine oil cooler
  • Cooling auxiliary external transmission oil coole
  • Alternator 170 amps
  • Frame fully-boxed hydroformed front section and
  • Steering Digital Variable Steering Assist This sy
  • Brakes 4-wheel antilock 4-wheel disc with DuraLi
  • Bumper rear body-color with corner steps
  • BedStep Black integrated on forward portion of be
  • Wheelhouse liners rear
  • Taillamps LED signature taillight with LED stop a
  • Mirrors outside power-adjustable vertical trailer
  • Glass deep-tinted
  • Tailgate GMC MultiPro Tailgate with six functiona
  • Tailgate and bed rail protection caps top
  • Seats heated second row outboard seats
  • LPO All-weather floor liners 1st and 2nd rows (i
  • Steering wheel leather-wrapped
  • Exterior Temperature Display located in radio dis
  • Rear seat reminder
  • Remote vehicle starter system
  • Theft-deterrent system unauthorized entry
  • Power outlet instrument panel 120-volt (400 watt
  • USB ports dual charge-only (2nd row)
  • Airbags dual-stage frontal airbags for driver and
  • 8 Cylinder Engine
  • Gasoline Fuel
  • Diesel fuel
  • GVWR 10650 LBS. (4831 KG)
  • WHEELS 18" (45.7 CM) 6-SPOKE MACHINED ALUMIN
  • Aluminum Wheels
  • Tires - Front All-Terrain
  • AM/FM Radio
  • Smart Device Integration
  • Conventional Spare Tire
  • Heated Mirrors
  • Integrated Turn Signal Mirrors
  • WiFi Hotspot
  • Power Driver's Seat
  • Power Passenger Seat
  • Passenger Adjustable Lumbar
  • Heated Steering Wheel
  • Climate Control
  • Transfer case two-speed active electronic Autotr
  • Differential heavy-duty locking rear
  • Recovery hooks Red
  • Skid Plates protect the oil pan front axle and tr
  • Suspension Off-Road includes twin-tube shocks
  • Tire spare LT275/70R18 all-terrain blackwall
  • CornerStep rear bumper
  • Cargo tie downs (12) fixed rated at 500 lbs per c
  • Moldings beltline Black
  • Fog lamps LED
  • Door Handles Body-Color
  • Tailgate gate function manual with EZ Lift includ
  • Radio HD
  • Seat adjuster passenger 10-way power including lu
  • Seat Up-level Rear with Storage Package 60/40 fo
  • Floor covering color-keyed carpeting
  • Steering wheel heated
  • Instrument cluster 6-gauge cluster featuring spee
  • Driver Information Center 4.2" diagonal colo
  • Air conditioning dual-zone automatic climate cont
  • Air vents rear
  • Running Boards/Side Steps
  • ENGINE 6.6L V8
  • ENGINE DURAMAX 6.6L TURBO-DIESEL V8 B20-DIESEL C
  • Tires - Rear All-Terrain
  • Seats Front Bucket
  • Auxiliary Audio Input
  • Locking/Limited Slip Differential
  • ABS
  • Fog Lamps
  • Rear Privacy Glass
  • HD Radio
  • Driver Adjustable Lumbar
  • Mirror Memory
  • Heated Rear Seat(s)
  • Pass-Through Rear Seat
  • Floor Mats
  • Leather Steering Wheel
  • Adjustable Steering Wheel
  • Remote Engine Start
  • Cruise Control
  • Security System
  • Rear axle 3.73 ratio (Requires (L8T) 6.6L V8 gas
  • Hill Descent Control
  • Air filter high-capacity
  • Air filtration monitoring
  • Battery heavy-duty 720 cold-cranking amps/80 Amp-
  • TRAILER BRAKE CONTROLLER INTEGRATED
  • In-vehicle Trailering App System includes checkli
  • Brake lining wear indicator
  • Bumper front body-color lower
  • Lamps cargo area cab mounted integrated with cent
  • Audio system feature 6-speaker system
  • Seat adjuster driver 10-way power including lumba
  • Center Console floor-mounted with cup holders ce
  • Steering Wheel Audio Controls
  • Steering column manual Tilt-Wheel and telescoping
  • Steering column lock control electrical
  • Compass located in instrument cluster
  • Cruise control steering wheel-mounted
  • Power outlet bed mounted 120-volt (400 watts sha
  • StabiliTrak stability control system with Proacti
  • Pickup Bed
  • Turbocharged
  • TIRES LT275/70R18E ALL-TERRAIN BLACKWALL
  • Bucket Seats
  • AUDIO SYSTEM PREMIUM GMC INFOTAINMENT SYSTEM WITH
  • MP3 Player
  • Bluetooth Connection
  • Tow Hooks
  • 4-Wheel Disc Brakes
  • Power Mirror(s)
  • Seat Memory
  • Multi-Zone Air Conditioning
  • LAMPS SMOKED AMBER LED ROOF MARKER (LED)
  • BOSE SOUND SYSTEM PREMIUM 7-SPEAKER SYSTEM with Richbass woofer
  • LPO WHEEL LOCKS SET OF 4 (Please note that LPO 20" wheels will include wheel locks without the LPO code (SFE) wheel locks LPO.)
  • WIRELESS CHARGING
  • INTELLIBEAM AUTOMATIC HIGH BEAM ON/OFF
  • FOLLOWING DISTANCE INDICATOR
  • WHEELS 20" (50.8 CM) 6-SPOKE BRIGHT MACHINED ALUMINUM with high gloss Black accents
  • DRIVER INFORMATION CENTER ENHANCED 8" DIAGONAL MULTICOLOR DIGITAL DISPLAY includes analog speedometer and tachometer gauges
  • JET BLACK WITH KALAHARI ACCENTS PERFORATED LEATHER-APPOINTED FRONT SEAT TRIM
  • LANE CHANGE ALERT WITH SIDE BLIND ZONE ALERT
  • TRANSMISSION ALLISON 10-SPEED AUTOMATIC
  • 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.)
  • GVWR 11 350 LBS. (5148 KG)
  • SAFETY ALERT SEAT
  • FRONT AND REAR PARK ASSIST ULTRASONIC
  • LPO HITCH PACKAGE Gooseneck ball and chain tiedown kit with case
  • LPO BODY COLOR WHE
Technical Specs
  • Aux Fuel Tank Capacity, Approx (gal):
  • Aux Fuel Tank Location:
  • Axle Capacity - Front (lbs):
  • Axle Capacity - Rear (lbs):
  • Axle Ratio (:1) - Front: 3.42
  • Axle Ratio (:1) - Rear: 3.42
  • Axle Type - Front:
  • Axle Type - Rear:
  • Body Code: E63
  • Body Style: Crew Cab Pickup
  • Brake ABS System: 4-Wheel
  • Brake ABS System (Second Line):
  • Brake Type: Pwr
  • Cab to Axle (in): 42.1
  • Cab to End of Frame (in):
  • Cargo Box (Area) Height (in): 21
  • Cargo Box Length : Floor (in)
  • Cargo Box Width : Floor (in)
  • Cargo Volume (ft): 69.5
  • Clutch Size (in): N/A
  • Cold Cranking Amps : 0 F (2nd)
  • Curb Weight - Front (lbs): 3854
  • Curb Weight - Rear (lbs): 2788
  • Dead Weight Hitch - Max Tongue Wt. (lbs): 500
  • Dead Weight Hitch - Max Trailer Wt. (lbs): 5000
  • Disc - Front (Yes or ): Yes
  • Disc - Rear (Yes or ): Yes
  • Displacement: 6.6L/403
  • Drivetrain: Four Wheel Drive
  • Drum - Rear (Yes or ):
  • Eighth Gear Ratio (:1): 0.85
  • Engine Oil Cooler:
  • Engine Order Code: L5P
  • Engine Type: Turbocharged Diesel V8
  • EPA Fuel Economy Est - City (MPG):
  • EPA Fuel Economy Est - Hwy (MPG):
  • Ext'd Cab Cargo Volume (ft):
  • Fifth Gear Ratio (:1): 1.48
  • Fifth Wheel Hitch - Max Tongue Wt. (N/A): 4625
  • Fifth Wheel Hitch - Max Trailer Wt. (N/A): 18500
  • First Gear Ratio (:1): 4.54
  • Fourth Gear Ratio (:1): 1.72
  • Frame Type:
  • Frame Width, Rear (in):
  • Front Brake Rotor Diam x Thickness (in): 13 x 1.18
  • Front Bumper to Back of Cab (in):
  • Front Head Room (in): 43.03
  • Front Hip Room (in): 61.18
  • Front Leg Room (in): 44.53
  • Front Shoulder Room (in): 66.02
  • Front Tire Capacity (lbs):
  • Front Tire Order Code: QF9
  • Front Tire Size: LT275/65R20
  • Front Wheel Material: Aluminum
  • Front Wheel Size (in): 20" x
  • Fuel Economy Est-Combined (MPG):
  • Fuel System: Direct Injection
  • Fuel Tank Capacity, Approx (gal): 36
  • Fuel Tank Location:
  • Gross Axle Wt Rating - Front (lbs): 5600
  • Gross Axle Wt Rating - Rear (lbs):
  • Gross Combined Wt Rating (lbs): 26000
  • Gross Vehicle Weight Rating Cap (lbs): 11350
  • Ground Clearance, Front (in): 10.12
  • Ground Clearance, Rear (in): 10.12
  • Ground to Top of Frame (in):
  • Ground to Top of Load Floor (in):
  • Height, Overall (in): 79.82
  • Length, Overall (in): 250.08
  • Maximum Alternator Capacity (amps): 220
  • Maximum Alternator Watts: N/A
  • Maximum Trailering Capacity (lbs): 18500
  • Ninth Gear Ratio (:1): 0.69
  • Overhang, Front (in):
  • Overhang, Rear w/o bumper (in):
  • Passenger Capacity: 5
  • Rear Brake Rotor Diam x Thickness (in): 13.6 x 0.79
  • Rear Drum Diam x Width (in):
  • Rear Tire Capacity (lbs):
  • Rear Tire Order Code: QF9
  • Rear Tire Size: LT275/65R20
  • Rear Wheel Material: Aluminum
  • Rear Wheel Size (in): 20" x
  • Reverse Ratio (:1): 4.54
  • Revolutions/Mile : 45 mph - Front
  • SAE Net Horsepower : RPM
  • SAE Net Torque : RPM
  • Second Gear Ratio (:1): 2.87
  • Second Head Room (in): 39.88
  • Second Hip Room (in): 60.24
  • Second Leg Room (in): 43.4
  • Second Shoulder Room (in): 65.3
  • Seventh Gear Ratio (:1): 1.00
  • Shock Absorber Diameter - Front (mm): 51
  • Shock Absorber Diameter - Rear (mm): 51
  • Sixth Gear Ratio (:1): 1.26
  • Spare Tire Capacity (lbs):
  • Spare Tire Order Code: ZYG
  • Spare Tire Size: LT275/70R18
  • Spare Wheel Material: Steel
  • Spare Wheel Size (in): 18 x
  • Spring Capacity - Front (lbs):
  • Spring Capacity - Rear (lbs):
  • Stabilizer Bar Diameter - Front (in): 1.38
  • Stabilizer Bar Diameter - Rear (in):
  • Steering Ratio (:1), At Lock:
  • Steering Ratio (:1), On Center:
  • Steering Type: Pwr Recirculating Ball
  • Suspension Type - Front: Torsion Bar
  • Suspension Type - Rear: 3-Stage Leaf
  • Tailgate Width (in):
  • Tenth Gear Ratio (:1): 0.63
  • Third Gear Ratio (:1): 2.06
  • Tons/yr of CO2 Emissions : 15K mi/year
  • Total Cooling System Capacity (qts):
  • Trans Description Cont.: Automatic
  • Trans Description Cont. Again:
  • Trans Order Code: MGM
  • Trans Power Take Off:
  • Trans PTO Access:
  • Trans Type: 10
  • Transfer Case Gear Ratio (:1), High:
  • Transfer Case Gear Ratio (:1), Low:
  • Transfer Case Model:
  • Transfer Case Power Take Off:
  • Turning Diameter - Curb to Curb (ft): 52.7
  • Turning Diameter - Wall to Wall (ft): N/A
  • Vehicle Name: GMC Sierra 2500HD
  • Wheelbase (in): 158.94
  • Width, Max w/o mirrors (in): 81.85
  • Wt Distributing Hitch - Max Tongue Wt. (lbs): 1850
  • Wt Distributing Hitch - Max Trailer Wt. (lbs): 18500
Price does not include Dealer Doc Fee of $200.00.