Penske Buick GMC of South Bay


Used 2020 Sierra 1500 SLE for Sale in Torrance | VIN: 1GTP8BED9LZ284355 | Penske Buick GMC of South Bay

Reduced by $1,205 since Mar 25, 2026

CarBravo 2020 GMC Sierra 1500 SLE



Special Offer
  • $26,786 BEST PRICE

  • Plus, government fees and taxes, any finance charges, a dealer document processing charge of $85, any electronic filing charge and any emission testing charge. All vehicles subject to prior sales. See dealer for details. Offer expires on the date posted.


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Vehicle Information

VIN: 1GTP8BED9LZ284355
Stock #: T15835
Model Code: TC10543
  • Condition Used
  • Body Style Crew Cab
  • Exterior Color Red Quartz Tintcoat
  • Interior Color Jet Black, Cloth Seat Trim
  • Mileage 78,362
  • Fuel Economy
    City/Highway 20/23 MPG
  • Engine Engine: 5.3L, EcoTec3 V-8, DI, Dynamic Fuel Mgt, V V T
  • Transmission Automatic
  • Fuel Type Gasoline Fuel

Highlighted Features

Feature availability subject to final vehicle configuration. Please reference window sticker for more info.

Dealer Comments

Discover the perfect balance of power and efficiency in this 2020 GMC Sierra 1500 SLE. With its impressive EcoTec3 5.3L V8 engine, this truck delivers exceptional performance while maintaining impressive fuel economy. Whether you're tackling tough jobs or enjoying the open road, this Sierra is ready to take on any challenge.

- EcoTec3 5.3L V8 engine with Dynamic Fuel Management
- 8-Speed Automatic Transmission
- Rear-Wheel Drive
- 17 City / 23 Hwy MPG

Highlighted features include:
- SLE Value Package
- Locking Differential
- Trailering Package
- Red Quartz Tintcoat Exterior

This Sierra SLE is more than just a capable workhorse; it's a well-equipped and versatile truck that can handle all your needs. With features like the SLE Convenience Package, Dual-Zone Automatic Climate Control, and a Premium Audio System, you'll enjoy a comfortable and connected driving experience.

The Sierra's clean Carfax history and accident-free record give you the peace of mind that this truck has been well-maintained. With the available Remote Start, Keyless Open and Start, and Power Windows, you'll appreciate the added convenience and security.

Whether you're hauling heavy loads, towing your trailer, or simply enjoying the open road, this 2020 GMC Sierra 1500 SLE is the perfect companion. Experience the perfect blend of power, efficiency, and technology that will make every drive a pleasure. Visit our showroom today and let us demonstrate how this Sierra can elevate your driving experience.

Some of our used vehicles may be subject to unrepaired safety recalls. Check for a vehicle's unrepaired recalls by VIN at https://vinrcl.safercar.gov/vin/

Eligible Benefits

All Features

  • Steering-wheel mounted controls
    • Allow the driver to easily operate the audio system and phone interface controls
    • May require additional optional equipment
  • Bluetooth®®
    • Pair your compatible mobile phone to your vehicle's infotainment system1
    • Place and receive hands-free phone calls
    • Store your phone's contact list in the system to place an outgoing call quickly using the touch-screen display or voice command system
    • With streaming audio capability, you can listen to files stored on your phone or Bluetooth® digital media device
  • 4G LTE Wi-Fi® hotspot capable
    • Terms and limitations apply. See onstar.com or dealer for details.
    • Terms and limitations apply. See onstar.com or dealer for details.
    • May require additional optional equipment
  • GMC Infotainment System with color touchscreen
    • Multi-touch display and AM/FM stereo
    • 7" diagonal color touchscreen for customizing and managing entertainment and vehicle feature settings1 on Sierra 1SA
    • 8" diagonal color touchscreen for customizing and managing entertainment and vehicle feature settings1 on SLE and Elevation
    • Bluetooth®®2 audio streaming for 2 active devices
    • Apple CarPlay™ capability for compatible phones3
    • Android Auto™ capability for compatible phones4
  • 6-speaker audio system
    • Speakers are positioned throughout the cabin for outstanding sound quality and an enjoyable listening experience
  • Chrome front bumper
  • Deep-tinted glass
    • Provides added protection from sun and glare
  • Body-color door handles
  • 17" full-size spare steel wheel with Black finish
  • Heated power outside mirrors
    • Power adjustable, manual folding
    • May require additional optional equipment
  • Chrome mirror caps
  • Standard tailgate
  • LED tail lamps
    • C-shaped LED taillamps with LED stop lights
    • Incandescent reverse light
  • Grille (Chrome surround with high gloss Black mesh and Chrome inserts.)
  • Chrome rear bumper
    • With integrated CornerSteps
  • Spare tire carrier lock
    • Helps keep spare tire secure
    • Utilizes the same key as the door and ignition
  • 17" 255/70R17 all-season, blackwall tires
  • Locking tailgate
    • Tailgate locks and unlocks with the same key as the ignition and door
  • LED headlamps
    • Incandescent turn signals
    • LED signature Daytime Running Lamps
  • Cab-mounted cargo area lamps
    • With switch in switch bank left of the steering wheel
    • Illuminates the cargo bed area
  • 17" 6-spoke Bright Silver painted aluminum wheels
  • 17" 255/70R17 all-season, blackwall spare tire
  • Full chrome surround window moldings
  • Tailgate with EZ lift and lower assist
  • Tailgate and bed rail protection caps
  • CornerStep rear bumper
    • Helps make it easier to get into and out of the pickup bed
    • Located at each end of the rear bumper
    • Textured step pads to help provide secure footing
  • Rear wheelhouse liners
    • Help protect your truck's rear wheelhouse area from damage caused by dirt, rocks, mud, road salt and the weather
    • May require additional optional equipment
  • Tailgate with EZ Lift assist, power lock & release
    • Hitch area lighting
    • May require additional optional equipment
  • Cargo bed LED lighting
    • Provides light to find cargo in the bed
    • Rear pillar lamps
    • May require additional optional equipment
  • Red Quartz Tintcoat
  • Front license plate bracket
    • Front bracket is included if displaying a front license plate is required in your state
  • Carpeted floor covering
    • Color-keyed to match the interior
  • Rear air vents
    • Provides cabin comfort for rear occupants
  • 60/40 split-folding rear bench seat
    • Includes child seat top tether anchor
    • Can fold one or both sides up
  • Leather-wrapped steering wheel
    • May require additional optional equipment
  • Single-zone manual, semi-automatic climate control
    • Includes an air cabin filter that helps prevents dust and pollen from entering the vehicle
  • Power windows
    • Front passenger with express down
    • May require additional optional equipment
  • Inside rearview manual day/night mirror
    • Adjust the tilt of the mirror to help reduce glare during nighttime driving
  • Cruise control
    • Maintains a selected speed while driving
    • Automatically disengages when the vehicle's traction control system needs to limit wheelspin on slippery surfaces or when the StabiliTrak® stability control system detects an oncoming skid
    • Set and resume speed functions
    • Steering-wheel mounted controls to easily maintain and manage cruising speed
  • Brake pad wear indicator
  • Rear rubberized-vinyl floor mats
    • Helps protect your interior from road debris and the elements
    • May require additional optional equipment
  • 12-volt auxiliary front power outlet
    • May require additional optional equipment
  • Power door locks
    • Programmable
    • Allows you to lock and unlock doors easily whether it's from the driver or front passenger seat or from outside using the key fob
  • 4-way manual front passenger seat
    • Can be positioned forward or back and up or down
  • Remote Keyless Entry
    • Allows you to lock and unlock doors of the vehicle with the key fob
    • Driver's door or all doors unlock at the touch of a button
    • Includes panic alarm button
    • Includes remote locking tailgate
    • May require additional optional equipment
  • Assist handles
    • Front A-pillar mounted for Driver and Passenger
    • Rear B-pillar mounted
  • Power windows
    • Driver with express-up/down
    • May require additional optional equipment
  • Compass, located in instrument cluster
  • USB ports
    • 2 located on instrument panel1
  • 4.2" diagonal color Driver Information Center
    • Includes driver personalization, warning messages and vehicle information
  • Power windows with rear express-down
    • May require additional optional equipment
  • Outside temperature display
    • Located in infotainment display
  • Front rubberized-vinyl floor mats
    • Helps protect your interior from road debris and the elements
    • May require additional optional equipment
  • Manual tilt steering column
    • Allows the steering wheel to be manually adjusted up or down
    • Provides extra comfort when entering or exiting the vehicle
    • Locking security feature
  • GMC Connected Access capable
    • Subject to terms. See onstar.com or dealer for details.
    • May require additional optional equipment
  • 4-way manual driver seat
    • Can be positioned forward or back and up or down
  • Manual tilt and telescoping steering column
    • Allows the driver to adjust the steering wheel up or down, and the steering column forward or back
    • Provides extra comfort when entering or exiting the vehicle
    • May require additional optional equipment
  • 40/20/40 split-bench front seat with under-seat storage
    • Seating for up to 3
    • Driver and front passenger seatbacks recline
    • Head restraints at the outboard seating positions
    • Center seatback that doubles as a fold-down armrest with storage
  • 12-volt auxiliary rear power outlet
    • May require additional optional equipment
  • 10-way power driver seat with power lumbar
    • Moves the seat forward and back, and up and down
    • Tilt the seat cushion and seatbacks
  • Heated steering wheel
    • With the press of a button the steering wheel quickly heats up to provide additional comfort on a cold day
    • May require additional optional equipment
  • Dual-zone automatic climate control
    • Automatically maintains the selected temperatures for both the driver and front passenger
    • Allows individual climate settings for both driver and front passenger
    • Driver and front passenger can choose a temperature up to 30 degrees difference
    • May require additional optional equipment
  • Theft-deterrent unauthorized entry system
    • Sounds the horn and flashes the turn signals when someone attempts to open the vehicle without the proper key or remote transmitter
    • Helps deter unauthorized entry, helping to protect your vehicle
    • May require additional optional equipment
  • Jet Black, Cloth seat trim
  • Heated driver and front outboard passenger seats
    • Separate buttons on the climate control panel allow you to choose from 3 levels of warmth
    • At the touch of a button you can warm the cushions and seatbacks with multilevel temperature control
    • Individually controlled
    • Seats can be programmed to automatically warm up when it's cold out
    • May require additional optional equipment
  • Steering column lock control
    • Helps prevent theft by allowing the steering wheel to operate only with the proper key fob
    • May require additional optional equipment
  • Rear window defogger
    • Helps to keep your rear view clear of fog or frost
    • Utilizes a warming grid to help remove fog or frost from the rear window
  • Pickup bed
    • Roll-formed high-strength steel
  • 4-wheel antilock disc brakes
    • Help reduce wheel lockup and maintain steering control during hard braking on most slippery surfaces
    • Duralife brake rotors have better resistance to corrosion to increase rotor life, minimize brake pulsation, and improve aesthetic appearance
    • Brake system features a corrosion-fighting process called "Ferritic Nitro Carburizing" which can double rotor life expectancy and reduce or minimize rust
  • Electric Power Steering
    • Increases or decreases the amount of assist depending on the steering wheel angle
    • Electric, rack-mounted with variable assist
    • The system delivers great on-center precision and confident performance at higher speeds
    • Steering assist is greater during low-speed maneuvers, such as parking
  • Rear wheel drive
  • Aluminized stainless-steel muffler and tailpipe
  • Capless fuel fill
    • Prevents paint scratches that can result from a tethered fuel cap
    • Creates a tight seal around the fuel-pump nozzle when the nozzle is fully inserted
  • Fully boxed frame
    • Hydroformed front section
    • High-strength steel
  • Single-outlet exhaust
    • May require additional optional equipment
  • 220-amp alternator
    • May require additional optional equipment
  • Cargo tie-downs
    • 12-fixed rated at 500 lbs. per corner
  • Automatic locking rear differential
    • When the differential senses a significant difference in wheel speed, it locks to turn both rear wheels in unison for added traction
    • The Eaton® Locker senses a difference in wheel speed of approximately 100 rpm
    • May require additional optional equipment
  • 3.23 rear axle ratio
    • May require additional optional equipment
  • Emissions, California state requirements
  • 6,900 lbs. GVWR
    • When properly equipped; includes weight of vehicle, passengers, cargo and equipment
    • May require additional optional equipment
  • 170-amp alternator
    • May require additional optional equipment
  • SLE Value Package
    • SLE Convenience package
      • Remote Start
      • Heated steering wheel
      • Rear-window defogger
      • Keyless Open and Start
      • Dual climate control
      • 10-way power driver seat including power lumbar
      • Heated driver and passenger seats
      • Manual tilt/telescoping steering column
      • Rear wheelhouse liners
      • Content theft alarm
      • Steering column lock
      • Front 40/20/40 split-bench seat with underseat storage
      • Rear auxiliary 12-volt power outlet
      • Cargo bed LED lighting
      • Power lock and release tailgate with lift assist
    • Automatic locking rear differential
    • Trailering Package
      • Trailer hitch, 7-pin and 4-pin connectors
      • Hitch Guidance1
  • SLE Preferred Equipment Group includes standard equipment
  • Trailering Package
    • Trailer Hitch1
    • Trailering hitch platform
    • Includes a 2" receiver hitch, 4-pin and 7-pin connectors
    • 7-wire electrical harness and 7-pin sealed connector for connecting your trailer's lights and brakes to your vehicle
    • Automatic locking rear differential
    • Hitch Guidance2
    • May require additional optional equipment
  • SLE Convenience package
    • Remote Start
    • Heated steering wheel
    • Rear-window defogger
    • Keyless Open and Start
    • Dual climate control
    • 10-way power driver seat including power lumbar
    • Heated driver and front passenger seats
    • Manual tilt/telescoping steering column
    • Rear wheelhouse liners
    • Content theft alarm
    • Steering column lock
    • Front 40/20/40 split-bench seat with underseat storage
    • EZ Lift power lock and release tailgate
    • Cargo bed LED lighting
    • Rear auxiliary 12-volt power outlet
  • Option/Package Discount
  • 6 airbags
    • Dual-stage frontal airbags for driver and front outboard passenger1
    • Seat-mounted side-impact airbags for driver and front outboard passenger1
    • Head-curtain airbags for outboard seating positions1
    • Includes front outboard Passenger Sensing System for frontal outboard passenger airbag and illuminates a status light that indicates whether the airbag is on or off1
  • LED Daytime Running Lamps
    • Daytime Running Lamps automatically illuminate signature lighting
  • Rear Vision Camera
    • When in Reverse at low speeds, provides you a view of the scene directly behind the vehicle on the Infotainment screen to help you park and avoid nearby objects1
    • Dynamic guidelines laid over the display image assist in parking maneuvers by showing the vehicle's path
    • Tailgate must be in the raised position for the Rear Vision Camera to operate properly
  • Teen Driver
    • This configurable feature lets you activate customizable vehicle settings associated with a key fob to help encourage better driving behavior1
    • It can limit certain vehicle features, and automatically turns on certain safety systems if vehicle is equipped1
    • An in-vehicle report card gives you information on driving habits and helps you to continue to coach your new driver1
  • Rear Seat Reminder
    • Helps to remind the driver to check the back seat(s) before leaving the vehicle1
    • Activates when rear doors are opened and closed up to 10 minutes before or anytime while your vehicle is on
    • Under certain conditions, once the vehicle is switched off, designed to sound 5 audible chimes and display a visual message within the Driver Information Center
    • Activates only once each time the vehicle is turned on and off, and would require re-activation on a second trip
  • OnStar® & GMC Connected Services capable
    • Terms and limitations apply. See onstar.com or dealer for details.
  • Tire Pressure Monitoring System
    • Monitors the pressure in each tire and alerts you if there is a low-pressure condition in one or more of the tires1
    • Properly inflate tires to help optimize your vehicle's ride, handling and efficiency
    • Includes Tire Fill Alert1
  • Hitch Guidance
    • Uses the Rear Vision Camera display to provide you with a guideline to help align your vehicle with a trailer1
    • Provides a camera view to briefly check the trailer when driving
    • May require additional optional equipment
  • DriveType
    • DriveType: Rear Wheel Drive
  • Fuel Economy
    • City: 20 MPG
    • Hwy: 23 MPG
    • Combined: 21 MPG
  • Fuel System
    • Fuel System: Direct Injection
  • Fuel Tank Capacity
    • Fuel Tank Capacity: 24 gal
  • Fuel Type
    • Fuel Type: Gasoline Fuel
  • Horse Power
    • Horse Power: 310
  • Rear Wheel
    • Rear Wheel: Single
  • Trailering Capacity
    • Trailering Capacity: 6800 lbs

CarBravo Benefits

CarBravo Benefits:

  • Courtesy Transportation: Stay on schedule with courtesy transportation1 if your vehicle needs a warranty repair. We’ll always make sure you have alternative transportation or reimburse you for a temporary vehicle.
  • OnStar® and Connected Services: With OnStar® by your side, you can enjoy 1 free month2 of Automatic Crash Response, unlimited Turn-by-Turn Navigation, emergency services and more.
  • 24-Hour Roadside Assistance: If you need us, help is just a phone call away with roadside assistance3 anytime, day or night.
  • 10-day/500-mile exchange: If you don’t absolutely love your purchase, bring it on back and exchange it for another one.4
  • Sirius XM Radio Trial: Whether you’re on your daily commute or a cross-country road trip, 3 free months5 of music will keep you grooving the whole way.
  • Multi-point inspection: Enjoy peace of mind knowing that all CarBravo vehicles undergo a rigorous multi-point inspection. Also, before a CarBravo vehicle is listed or sold, dealers complete all safety recalls. You can also double-check the recall status of any vehicle at www.nhtsa.gov/recalls.

Disclaimers:

  1. For the duration of the CarBravo Bumper-to-Bumper or powertrain warranty.
  2. Eligible vehicles receive 1 month of Premium Plan coverage, inclusive of the OnStar Safety & Security Plan and the Connected Vehicle Plan. Services are subject to user terms and limitations, and capabilities vary by model. Certain services require working electrical system, cell service and GPS signal. OnStar links to emergency services. When you select a paid monthly plan within 15 days of activation, you'll receive an additional 2 months of the plan you select at no additional charge. The 2-month extension must be redeemed within 15 days of activation date and requires that you enroll in a monthly service plan and associate a payment method on file. After trial expires, OnStar will automatically bill your payment method each month. Plans containing WiFi data will be billed every 30 days by AT&T. You may cancel at any time by pushing your blue OnStar button or by calling 1.888.466.7827. Data plans provided by AT&T. Availability subject to change. Mobile app features require automatic locks and factory-installed and enabled remote start system. See http://onstar.com for details and limitations.
  3. For the duration of the CarBravo Bumper-to-Bumper or powertrain warranty.
  4. Whichever comes first. Vehicle exchange only. Limitations apply. See dealer for details.
  5. Service will automatically stop at the end of the trial subscription term unless you decide to subscribe. All SiriusXM services require a subscription, each sold separately by SiriusXM after the trial period. See the SiriusXM Customer Agreement & Privacy Policy at http://www.siriusxm.com for full terms and how to cancel, which includes calling 1-866-635-2349. Some services and features are subject to device capabilities and location availability. All fees, content and features are subject to change. ©2022 Sirius XM Radio Inc. SiriusXM, Pandora and all related logos are trademarks of Sirius XM Radio Inc. and its respective subsidiaries.
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If this unit is marked as loaner, it is a Courtesy Transportation Vehicle. May not be available for sale if currently in service. This vehicle has more mileage than a standard new vehicle. See dealer for complete details. All prices, specifications and availability subject to change without notice. All advertised interest rates are subject to buyer qualification. Please contact us directly for the most current information and availability. Price does not include dealer installed accessories on some vehicles. Not available with some special finance and lease programs, and some other offers. *Plus government fees and taxes, any finance charges, a dealer document processing charge of $85, any electronic filing charge and any emission testing charge. All vehicles subject to prior sales. See dealer for details. Offer expires on the date posted. Advertising on this website is intended only for those in California.

The Manufacturer's Suggested Retail Price excludes tax, title, license, dealer fees and optional equipment. Dealer sets final price.