255 Middlesex Ave. • Old Saybrook, CT 06475

Sales: 860-943-4823

Service: 860-560-1957

Parts: 860-339-6583

Sales: 860-943-4823

Used 2020 GMC Sierra 1500 Denali

Stock: CP2006VIN: 3GTU9FED8LG148404

View All 41 Images

Stock: CP2006 VIN: 3GTU9FED8LG148404

Used 2020 GMC Sierra 1500 Denali

$41,674

Detailed Pricing

Market:

$43,073

Shoreline Discount:

$1,399

Shoreline Price:

$41,674

View Window Sticker

Vehicle Highlights

Located at Shoreline CDJR

255 Middlesex Ave. Old Saybrook, CT 06475

Overview

CP2006: Stock

3GTU9FED8LG148404: VIN

59,998: Miles

Truck: Body

4X4: Drivetrain

Onyx Black: Exterior

Jet Black: Interior

147.4: Wheelbase

EcoTec3 5.3L V8: Engine

Gas: Fuel

10-Speed Automatic: Transmission

4: Doors

22*: Highway MPG

16*: City MPG

Crew Cab: Cab Type

Description

The 2020 GMC Sierra 1500 Denali is a premium full-size pickup truck that combines rugged capability with luxurious amenities. With bold styling, advanced technology, and impressive performance, the Sierra Denali is built for those who demand both power and refinement. Performance 6.2L V8 engine delivering 420 horsepower and 460 lb-ft of torque 10-speed automatic transmission for seamless and efficient power delivery Dynamic Fuel Management system for optimized fuel efficiency 4WD system for enhanced traction and off-road capability Towing capacity of up to 9,600 pounds when properly equipped Exterior Distinctive Denali grille and chrome accents for a bold, upscale look 20-inch multi-dimensional polished aluminum wheels LED headlights, fog lights, and taillights for enhanced visibility and modern style CarbonPro bed option with best-in-class durability and scratch resistance Power tailgate with MultiPro Tailgate offering six versatile configurations Interior Premium perforated leather-appointed seating with heated and ventilated front seats Heated rear outboard seats and leather-wrapped heated steering wheel 10-way power-adjustable front seats with memory settings Real wood and brushed aluminum trim accents for a refined cabin atmosphere Ample rear-seat legroom and under-seat storage in the Crew Cab configuration Technology and Connectivity 8-inch touchscreen GMC Infotainment System with Navigation Apple CarPlay and Android Auto compatibility for seamless smartphone integration Bose Premium Sound System for an immersive audio experience Wireless charging pad and multiple USB ports for added convenience Head-Up Display and digital rearview mirror for enhanced driving awareness Safety and Driver Assistance Adaptive Cruise Control for stress-free highway driving Lane Keep Assist with Lane Departure Warning for added safety Front and Rear Park Assist for easier maneuvering in tight spaces Surround Vision camera system providing a 360-degree view Automatic Emergency Braking and Forward Collision Alert for additional security Utility and Capability Max payload of up to 2,240 pounds for versatile hauling needs Integrated trailer brake controller and Trailer Sway Control for safer towing ProGrade Trailering System with in-vehicle app for streamlined trailer management Additional Highlights Quiet and smooth ride with advanced noise insulation and adaptive ride control Ample storage options, including a large center console and rear-seat compartments Comprehensive warranty coverage for peace of mind The 2020 GMC Sierra 1500 Denali offers the perfect balance of luxury, power, and advanced features, making it a top choice for those seeking a premium truck experience. Contact us today to schedule a test drive and see what sets the Sierra Denali apart!

Details

Model Overview

The GMC Sierra 1500 comes in six different drivetrain configurations and one of five distinct body styles - regular cab with a long or standard bed, crew cab with a short or standard bed, and double cab with a standard bed. Beyond that, the 1500 can be equipped with a number of engine options that include a 4.3L V6 that that makes 285 horsepower, a 2.7L turbocharged 4-cylinder that produces 310 horsepower and 348 pound-feet of torque, a 5.3L V8 making 335 horsepower and 383 lb-ft of torque and finally, a 3.0L inline-6 cylinder turbo diesel capable of 277 horsepower and 460 lb-ft of torque.

All 1500 and Sierras come with the option of 4-wheel drive except Denali where all-wheel drive is standard. Maximum tow ratings top out at 12,200 pounds when properly equipped.

Trim levels for the 1500 come in four different flavors. Sierra, SLE, SLT and Denali.
In standard Sierra trim, the Sierra is fairly basic with automatic windows and door locks, air conditioning, Bluetooth, a USB port and Teen Driver Safety suite as standard equipment. SLE versions add OnStar, heated exterior mirrors, a leather-wrapped steering wheel and an 8-inch touchscreen audio system with six speakers. The SLT trim includes heated leather front seats, steering wheel mounted audio controls, a remote starter, dual-zone climate control, power adjustable pedals and power-folding mirrors.

Denali versions come in only one trim level and in crew cab and short-bed. Regardless of bed-length, the Sierra Denali includes an 8-inch color touch screen, 10-way power driver seat, heated driver/front passenger seats, a rear-camera mirror, a surround view camera system, MultiPro tailgate, power retractable side steps and wheels up to 20 inches in size. The Denali also comes with a unique grill and other selected trim.

GMC's AT4 off-road model includes a 2-inch lift, off-road Rancho shock-absorbers, a standard V8 with 4-wheel drive and special tires for back roads.

Available safety equipment includes front pedestrian braking, forward-collision alert, rear cross-traffic alert, lane-keep assist with lane-departure warning, automatic braking and lane-change alert with blind-zone alert. However, more common items such as a rear seat entertainment system, a navigation system, wireless mobile device charging, a remote locking tailgate and a sunroof are also available on the Sierra.

Model Strengths

Many Configuration Possibilities

High Towing Capacity

ProGrade Trailering System

Standard Luxury Options

Model Changes

After a full redesign last year, the GMC Sierra 1500 returns for 2020 with several notable updates. The Carbon fiber bed option is now available across more trim levels as is the 3.0L Duramax diesel engine. The biggest new feature for 2020 is the addition of a "transparent trailer" view which uses cameras to simulate the view to the rear as if the trailer were not there.

Model Value

The GMC Sierra derives a lot of value from being extremely customizable. Even in its most basic form, the Sierra feels upscale, but still extremely capable. With a base price of around $37,000, it's affordable enough that owners will feel comfortable using the truck in the utilitarian way it was intended. Furthermore, updates to the MultiPro tailgate and Prograde Trailering System are a real game-changer in this competitive truck market. Denali editions start at around $67,000 and offer plenty of luxury for those who want a truck that can both work hard yet coddle its occupants.

Features

Navigation System

Driver Alert Package I

Preferred Equipment Group 5SA

Trailering Package

7 Speakers

AM/FM radio: SiriusXM with 360L

HD Radio

Premium audio system: GMC Infotainment System

Premium Bose 7-Speaker Sound System

Radio data system

Radio: Premium GMC Infotainment Sys w/Navigation

SiriusXM w/360L

Steering Wheel Audio Controls

Air Conditioning

Automatic temperature control

Electric Rear-Window Defogger

Front dual zone A/C

Rear window defroster

120-Volt Bed Mounted Power Outlet

120-Volt Instrument Panel Power Outlet

12-Volt Rear Auxiliary Power Outlet

Driver Memory

Memory seat

Power driver seat

Power Front Passenger Windows w/Express Up/Down

Power Front Windows w/Driver Express Up/Down

Power Rear Windows w/Express Down

Power steering

Power windows

Remote keyless entry

Remote Vehicle Starter System

Steering wheel mounted audio controls

Universal Home Remote

Adaptive suspension

Electrical Lock Control Steering Column

Manual Tilt-Wheel & Telescoping Steering Column

Speed-sensing steering

Traction control

4-Wheel Disc Brakes

ABS brakes

Dual front impact airbags

Dual front side impact airbags

Front anti-roll bar

Front wheel independent suspension

Keyless Open & Start

Low tire pressure warning

Occupant sensing airbag

Overhead airbag

Power Door Locks

Power Sunroof

Brake assist

Electronic Stability Control

Hill Descent Control

Delay-off headlights

Front fog lights

Fully automatic headlights

Panic alarm

Security system

Theft Deterrent System (Unauthorized Entry)

Speed control

Heavy-Duty Rear Locking Differential

170 Amp Alternator

Auxiliary External Transmission Oil Cooler

Adaptive Ride Control Suspension

Auto-dimming door mirrors

Bumpers: body-color

Chrome Wheel To Wheel Assist Steps

Front License Plate Kit

Heated door mirrors

High-Capacity Air Filter

LED Cargo Area Lighting

Power door mirrors

ProGrade Trailering System

Rear step bumper

Rear Wheelhouse Liners

Signature Denali Grille

Spray-On Pickup Bed Liner w/Denali Logo

2 USB Ports

2 USB Ports (1st Row)

4G LTE Wi-Fi Hotspot Capable

Apple CarPlay/Android Auto

Auto-dimming Rear-View mirror

Color-Keyed Carpeting Floor Covering

Compass

Driver door bin

Driver vanity mirror

Floor-Mounted Center Console

Front reading lights

Garage door transmitter

Genuine wood console insert

Genuine wood door panel insert

GMC Connected Access Capable

HD Rear Vision Camera

Heated steering wheel

Illuminated entry

Lane Change Alert w/Side Blind Zone Alert

OnStar & GMC Connected Services Capable

Outside temperature display

Overhead console

Passenger vanity mirror

Rear Cross Traffic Alert

Rear Dual USB Charging-Only Ports

Rear reading lights

Rear seat center armrest

Safety Alert Seat

Tachometer

Telescoping steering wheel

Tilt steering wheel

Trip computer

Ultrasonic Front & Rear Park Assist

Voltmeter

Wireless Charging

10-Way Power Driver Seat Adjuster w/Lumbar

10-Way Power Passenger Seat Adjuster w/Lumbar

Forge Perforated Leather-Appointed Seat Trim

Front Bucket Seats

Front Center Armrest

Heated 2nd Row Outboard Seats

Heated Driver & Front Outboard Passenger Seating

Heated front seats

Heated rear seats

Power passenger seat

Split folding rear seat

Ventilated Driver & Front Passenger Seats

Ventilated front seats

Passenger door bin

Chrome Recovery Hooks

Hitch Guidance

Hitch Guidance w/Hitch View

Integrated Trailer Brake Controller

In-Vehicle Trailering App

Alloy wheels

Wheel Locks (Set of 4) (LPO)

Wheels: 20" x 9" Multi-Dimensional Polished Alum

Deep-Tinted Glass

Power Sliding Rear Window w/Rear Defogger

Variably intermittent wipers

3.23 Rear Axle Ratio

Package

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

Trailering Package includes trailer hitch, 7-pin and 4-pin connectors and (CTT) Hitch Guidance

ProGrade Trailering System includes (PZ8) Hitch Guidance with Hitch View and (U1D) In-vehicle Trailering App

Mechanical

Engine, 5.3L EcoTec3 V8 (355 hp [265 kW] @ 5600 rpm, 383 lb-ft of torque [518 Nm] @ 4100 rpm); featuring all-new Dynamic Fuel Management that enables the engine to operate in 17 different patterns between 2 and 8 cylinders, depending on demand, to optimize power delivery and efficiency (Not available with (PEC) Denali Ultimate Package.)

Transmission, 10-speed automatic, electronically controlled with overdrive and tow/haul mode. Includes Cruise Grade Braking and Powertrain Grade Braking (Available on 4WD models equipped with (L84) 5.3L EcoTec3 V8 engine. Included and only available with (L87) 6.2L EcoTec3 V8 engine or (LM2) Duramax 3.0L Turbo-Diesel I6 engine.)

Rear axle, 3.23 ratio

Pickup bed

GVWR, 7100 lbs. (3221 kg) (Requires Crew Cab 4WD model with (L84) 5.3L EcoTec3 V8 engine or (L87) 6.2L EcoTec3 V8 engine.)

Air filter, high-capacity

Automatic Stop/Start

Hill Descent Control (Requires 4WD model.)

Differential, heavy-duty locking rear

Transfer case, two-speed, electronic Autotrac with push button control (4WD models only)

Suspension, Adaptive Ride Control

Four wheel drive

Cooling, external engine oil cooler (Not available with (LM2) Duramax 3.0L Turbo-Diesel I6 engine.)

Cooling, auxiliary external transmission oil cooler (Not available with (LM2) Duramax 3.0L Turbo-Diesel I6 engine.)

Alternator, 170 amps (Included and only available with (L84) 5.3L EcoTec3 V8 engine or (L87) 6.2L EcoTec3 V8 engine. Not available with (LM2) Duramax 3.0L Turbo-Diesel I6 engine.)

Battery, heavy-duty 730 cold-cranking amps/80 Amp-hr, maintenance-free with rundown protection and retained accessory power (Included and only available with (L84) 5.3L EcoTec3 V8 engine, (L3B) 2.7L Turbo engine and (L87) 6.2L EcoTec3 V8 engine.)

Frame, fully-boxed, hydroformed front section

Trailer brake controller, integrated

Recovery hooks, chrome

Cargo tie downs (12), fixed, rated at 500 lbs per corner

Steering, Electric Power Steering (EPS) assist, rack-and-pinion

Brakes, 4-wheel antilock, 4-wheel disc with DURALIFE rotors

Capless Fuel Fill

Exhaust, dual with premium tips

Exhaust, aluminized stainless-steel muffler and tailpipe

Exterior

Wheels, 20" x 9" (50.8 cm x 22.9 cm) multi-dimensional polished aluminum

Tires, 275/60R20SL all-terrain, blackwall (Standard on 4WD models. Available as a free flow option on 2WD models.)

Wheel, 17" x 8" (43.2 cm x 20.3 cm) full-size, steel spare

Wheelhouse liners, rear

Tire, spare 255/80R17SL all-season, blackwall

Tire carrier lock keyed cylinder lock that utilizes same key as ignition and door

Bumper, front, body-color lower

Bumper, rear body-color with corner steps

CornerStep, rear bumper

Assist steps, Chrome wheel to wheel

Moldings, window surround, Chrome

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

Fog lamps, LED

Taillamps, LED signature taillight with LED stop and reverse light

Mirrors, outside heated power-adjustable, power-folding and driver-side auto-dimming puddle lamps, side perimeter lighting and memory

Mirror caps, chrome

Window, power, rear sliding with rear defogger

Glass, deep-tinted

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 box activated with switch on center switch bank or key fob

Tailgate, GMC MultiPro Tailgate with six functional load/access features

Tailgate, gate function manual with EZ Lift includes power lock and release, includes hitch area light

Tailgate and bed rail protection caps, top

Door handles, chrome

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. Deleted with (PCP) Denali CarbonPro Edition. Available with Ship Thru codes (VCO), (VDT), (VYC) or (VYS).)

Entertainment

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 (Note: (PZ8) Hitch Guidance with hitch view is included with trim.)

Radio, HD

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.)

Bose Sound System, premium 7-speaker system with Richbass woofer

Bluetooth for phone connectivity to vehicle infotainment system

Steering wheel audio controls

4G LTE Wi-Fi Hotspot capable (Terms and limitations apply. See onstar.com or dealer for details.)

Interior

Seats, front bucket with center console

Seat adjuster, driver 10-way power including lumbar

Seat adjuster, passenger 10-way power including lumbar

Seating, heated driver and front outboard passenger

Driver memory recalls driver "presets" for power driver seat and outside mirrors

Seats, ventilated driver and front passenger

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.)

Seats, heated second row outboard seats

Center Console, floor-mounted with cup holders, cell phone storage, power cord management, hanging file folder capability

Floor covering, color-keyed carpeting

Floor mats, carpeted front (Unique premium carpet. Deleted when (RIA) All-weather floor liner, LPO is ordered.)

Floor mats, carpeted rear (Unique premium carpet. Deleted when (RIA) All-weather floor liner, LPO is ordered.)

Steering column, manual Tilt-Wheel and telescoping

Steering wheel, leather-wrapped

Steering wheel, heated

Driver Information Center, enhanced, 8" diagonal multicolor digital display includes analog speedometer and tachometer gauges

In-vehicle Trailering App, System includes checklist, trailer maintenance reminders, trailer security alerts, trailer mileage, tow/haul reminder and trailer electrical diagnostics

Compass, located in instrument cluster

Exterior Temperature Display, located in radio display

Brake lining wear indicator

Windows, power front, drivers express up/down

Window, power front, passenger express up/down

Windows, power rear, express down

Door locks, power

Remote vehicle starter system

Keyless Open and Start

Universal Home Remote

Cruise control, steering wheel-mounted

Theft-deterrent system, unauthorized entry

Steering column, lock control, electrical

Wireless Charging

USB ports, 2 (first row) located on instrument panel

USB Ports (Inside Console with bucket seats), 2 also includes 1 SD card reader and auxiliary jack

Power outlet, instrument panel, 120-volt (400 watts shared with (KC9) bed mounted power outlet)

Power outlet, front auxiliary, 12-volt

USB ports, dual, charge-only (2nd row)

Power outlet, rear auxiliary, 12-volt

Power outlet, bed mounted, 120-volt (400 watts shared with (KI4) instrument panel mounted power outlet)

Air conditioning, dual-zone automatic climate control

Air vents, rear

Defogger, rear-window electric

Mirror, inside rearview auto-dimming

Assist handles front A-pillar mounted for driver and passenger, rear B-pillar mounted

GMC Connected Access capable (Subject to terms. See onstar.com or dealer for details.)

Safety

StabiliTrak, stability control system with Proactive Roll Avoidance and traction control, includes electronic trailer sway control and hill start assist

Daytime Running Lamps LED signature lighting

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.)

OnStar and GMC connected services capable (Terms and limitations apply. See onstar.com or dealer for details.)

Hitch Guidance with hitch view with Image adjustment, Pan/Zoom/Tilt

Hitch Guidance

HD Rear Vision Camera

Front and Rear Park Assist, ultrasonic

Lane Change Alert with Side Blind Zone Alert

Rear Cross Traffic Alert

Safety Alert Seat

Teen Driver mode 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)

Rear Seat Reminder

Similar Vehicles

2020 GMC Sierra 1500 AT4

Stock: ICO336A

Quick View

2022 GMC Sierra 1500 Limited Elevation

Stock: 8535A

Quick View

2015 GMC Sierra 3500HD available WiFi SLT

Stock: CT1537C

Quick View

2017 GMC Sierra 2500HD SLE

Stock: P1398

Quick View

Dealer FAQs

Can I get financed for an auto loan at Shoreline CDJR?

Getting financed with us is fast and fun. Whether you’ve always enjoyed a sterling credit history, are currently working on improving your credit score even more, or this is your first time buying a car, you can count on the friendly experts at Shoreline CDJR to make the whole process transparent and easy to understand. To learn more and get the ball rolling on the right loan for your unique financial situation, call 860-943-4823 or apply online now.

What is the financing process like at Shoreline CDJR?

Easy and relaxed. Our primary goal is your total satisfaction, so we provide you with as much time and expert insight as you need to properly consider all of your loan options. This commitment to friendly, honest, and fair service is truly a breath of fresh air and ensures that you drive away happy, satisfied, and behind the wheel of the vehicle you've always wanted.

What are the steps in the financing process at Shoreline CDJR?

Great question. Securing a competitive loan from Shoreline CDJR takes only three easy steps. First up is to either apply online for pre-approval via our quick and convenient online credit application or call 860-943-4823. From here, one of our financing experts will connect with you to go over the details of your loan offers and ensure that you have everything you need to make a smart and informed decision.

After reviewing your proposed loan terms and consulting with our financial advisors and your trusted personal confidants (friends, family members, etc.), there is only one step left: Finalizing the perfect loan for you via a simple and respectful process. By following these three short steps, you can make the most of the best loan experience here in Old Saybrook.

What is involved in securing an auto loan in Old Saybrook CT?

The answer to this question includes a variety of factors, such as:

Your car's purchase price
Your trade in and equity position
If the vehicle you are purchasing is new or used
The length of your existing loan's life
Your current credit score
How much you are choosing to invest in a down payment

People from all around Old Saybrook come to purchase a clean car, truck, or SUV from our used car lot each and every day. Most loans prepared by our team are entirely unique, so the factors that will shape your bank loan will depend on your specific situation, desires, and needs.

Our expert financial professionals are happy to find and present lots of great offers to ensure that you are in complete control and that you are receiving the best deal possible on the loan you need. Our customers make great and informed decisions based on all of their available options thanks to a perfectly transparent process that we take seriously.

Who can I call at Shoreline CDJR to get the financing process started?

Any of our amazing specialists will be more than happy to help you get the ball rolling on your dream car. All you have to do is dial 860-943-4823 when you have a few free moments and you'll soon see that getting approved for a car loan at Shoreline CDJR is quick, easy, and convenient.

Frequently Asked Questions

* The advertised price does not include sales tax, vehicle registration fees, other fees required by law, finance charges and any documentation charges. A negotiable administration fee, up to $895, may be added to the price of the vehicle. Tax, title, license and dealer fees (unless itemized above) are extra. Not available with special finance or lease offers. All internet pricing includes financing through dealer

* Images, prices, and options shown, including vehicle color, trim, options, pricing and other specifications are subject to availability, incentive offerings, current pricing and credit worthiness.