IMPORTANT RECALL INFORMATION: Before a Certified Pre-Owned vehicle is listed or sold, GM requires dealers to complete all safety recalls. However, because even the best processes can break down, we encourage you to check the recall status of any vehicle at my.gm.com/recalls.
LED signature tail lamps, C-shaped LED taillamps with LED stop and reverse light Brighter and lasts longer than traditional incandescent bulbs
6" chrome rectangular full length assist steps, Wheel to wheel, provides easier access to the front of the truck bed closest to the cab Steps make it easier to get in and out of your vehicle Textured step pads help provide secure footing Extends from wheel well to wheel well
17" full-size spare steel wheel with Black finish
Tailgate and bed rail protection caps
LED fog lamps, Help minimize glare in adverse driving conditions
Cab-mounted cargo area lamps, With switch in switch bank left of the steering wheel Illuminates the cargo bed area
Full chrome surround window moldings
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
17" 255/80R17SL all-season, blackwall spare tire
Rear wheelhouse liners, Help protect your truck's rear wheelhouse area from damage caused by dirt, rocks, mud, road salt and the weather
Power sliding rear window with rear defogger, Helps to keep your rear view clear of fog or frost Utilizes a warming grid to remove fog or frost from the rear window The window switch is conveniently located in the overhead console for easy 1-touch operation May require additional optional equipment
LED reflector (high intensity) headlamps with LED turn signals and LED signature Daytime Running Lamps, C-shaped LED headlamps with signature lighting and innovative light blade technology
Spare tire carrier lock, Helps keep spare tire secure Utilizes the same key as the door and ignition
Cargo bed LED lighting, Provides light to find cargo in the bed Rear pillar lamps
Chrome mirror caps
Tailgate with EZ Lift assist, power lock & release, Hitch area lighting May require additional optional equipment
GMC MultiPro Tailgate, Six function tailgate designed to help improve loading, unloading and accessing the cargo box
Chrome front bumper
Front license plate bracket, Front bracket is included if displaying a front license plate is required in your state
Deep-tinted glass, Provides added protection from sun and glare
Chrome rear bumper, With integrated CornerSteps
12-volt auxiliary rear power outlet
Outside temperature display, Located in infotainment display
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
Leather-wrapped steering wheel, May require additional optional equipment
Ventilated driver and front passenger seats, Separate buttons on the climate control panel allow you to choose from 3 levels of fan circulation Individually controlled Cooling feature includes both seatbacks and cushions May require additional optional equipment
USB ports, 2-Instrument Panel with bench seat, also includes 1 SD card reader (first row)1 (models equipped with front bench seat) 2-Inside Console with bucket seats, also includes 1 SD card reader and auxiliary jack1 (models equipped with front bucket seats)
Keyless Open and Start, With the key fob in your possession, locks and unlocks your car's doors without having to use the key fob, increasing convenience With the vehicle in Park or Neutral, press the brake pedal and then press the engine start/stop button to start the engine; the green indicator on the button will illuminate Shift to Park and press the engine start/stop button to turn off the engine
12-volt auxiliary front power outlet, May require additional optional equipment
Rear air vents, Provides cabin comfort for rear occupants
Remote Start, Start your vehicle remotely and step into a comfortably warmed or cooled vehicle, depending on the weather and your preset preferences Locks doors and turns on parking lamps while the engine is running Activates the climate control system
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
USB ports, Second row includes 2 USB charging-only ports1
Power windows, Driver with express-up/down May require additional optional equipment
Front bucket seats, May require additional optional equipment
Instrumentation, 6-gauge cluster Speedometer, fuel level, engine temperature, tachometer, voltage and oil pressure
10-way power front passenger seat, Forward and back Up and down Tilt seat cushion back and upright Recline seatback up and down Includes 2-way power lumbar
Brake pad wear indicator
Front center console, Includes reconfigurable feature with cupholders, cell phone storage, power cord management and file holder capacity May require additional optional equipment
Driver memory, Recalls 2 driver presets for 10-way power seat and outside mirrors May require additional optional equipment
Power windows, Front passenger with express-up/down May require additional optional equipment
4.2" diagonal color Driver Information Center, Includes driver personalization, warning messages and vehicle information
GMC Connected Access capable, Subject to terms. See onstar.com or dealer for details. May require additional optional equipment
Up-level rear seat with storage package, Full-length bench seat Seatback storage on left and right side Center fold out armrest with 2 cupholders Underseat storage (full cab width)
Front carpeted floor mats, Helps protect your interior from road debris and the elements Color-keyed to match the interior Denali models feature unique premium tufted carpeting
Heated steering wheel, With the press of a button the steering wheel quickly heats up to provide additional comfort on a cold day
In-vehicle Trailering App, Checklist1 Trailer light sequencing Trailer maintenance reminders Trailer security alerts Trailer mileage Tow/haul reminder Trailer electrical diagnostics Includes trailer tire pressure monitoring alert ONLY when (PTT) trailer tire pressure monitor system is factory ordered and sensors are installed May require additional optional equipment
Rear carpeted floor mats, Helps protect your interior from road debris and the elements Color-keyed to match the interior Denali models feature unique premium tufted carpeting
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
Universal Home Remote, 3-channel programmable Conveniently activates compatible devices such as garage door openers, security systems, and home automation devices from inside your vehicle 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
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
120-volt power outlet, 3-prong auxiliary household-style outlet Located on the instrument panel Makes it convenient for powering laptops, phone chargers and other electronic devices May require additional optional equipment
Carpeted floor covering, Color-keyed to match the interior
120-volt box-mounted power outlet, 3-prong auxiliary household-style outlet Located in the pickup bed May require additional optional equipment
Assist handles, Front A-pillar mounted for Driver and Passenger Rear B-pillar mounted
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 Certain vehicles built on or after 9-6-2021 are not equipped with the digital temperature display on the Climate Control Knobs. Contact a dealer for details on a specific vehicle
10-way power driver seat with power lumbar, Moves the seat forward and back, and up and down Tilt the seat cushion and seatbacks
Steering column lock control, Helps prevent theft by allowing the steering wheel to operate only with the proper key fob
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
Inside rearview auto-dimming mirror, Automatically dims the inside rearview mirror when it senses bright light from behind When headlamp glare is no longer detected, the mirror returns to its normal state
Power windows with rear express-down, May require additional optional equipment
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
8" diagonal Premium GMC Infotainment System, Multi-touch display and AM/FM/SiriusXM1(trial subscription), stereo HD Radio capability Bluetooth®2 streaming audio for music and select phones Apple CarPlay™ capability for compatible phones3 Android Auto™ capability for compatible phones4 Use, control and manage select smartphone apps through the Infotainment system Voice-activated technology for phone USB port(s)5 to play stored audio files through your vehicle's audio system
6-speaker audio system, Speakers are positioned throughout the cabin for outstanding sound quality and an enjoyable listening experience
HD Radio, Provides consumers with additional channels known as HD2, HD3 and HD4 Transmits Program Service Data, such as song titles and artist information Certain 21MY vehicles will not be equipped with HD Radio. Contact a dealer for details on a specific vehicle
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
Steering-wheel mounted controls, Allow the driver to easily operate the audio system and phone interface controls May require additional optional equipment
Wireless Apple CarPlay/Wireless Android Auto capability for compatible phones, Can use Apple CarPlay1 and Android Auto2 wirelessly Apple CarPlay vehicle user interface is a product of Apple and its terms and privacy statements apply. Requires compatible iPhone and data plan rates apply. Apple CarPlay is a trademark of Apple Inc. Siri, iPhone and Apple Music are trademarks for Apple Inc, registered in the U.S. and other countries. Vehicle user interface is a product of Google and its terms and privacy statements apply. To use Android Auto on your car display, you'll need an Android phone running Android 6 or higher, an active data plan, and the Android Auto app. Google, Android and Android Auto are trademarks of Google LLC. May require additional optional equipment
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
Pickup bed, Roll-formed high-strength steel
External engine oil cooler, Heavy-duty air-to-oil cooler Helps prevent possible engine oil breakdown under heavy loads
Heavy-Duty Air Filter, Thick construction helps to trap more dirt before it can enter the air intake May require additional optional equipment
Skid plates, Help protect the front underbody, oil pan, differential case and transfer case May require additional optional equipment
External auxiliary transmission oil cooler, Heavy-duty air-to-oil cooler Helps provides optimal transmission performance even when operating under a heavy load or towing a trailer May require additional optional equipment
Black vertical recovery hooks, Two front frame-mounted1
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
Dual-outlet exhaust, Integrated into rear bumper Premium exhaust outlets Aluminized stainless-steel muffler and tailpipes May require additional optional equipment
170-amp alternator, May require additional optional equipment
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
7,100 lbs. GVWR, When properly equipped; includes weight of vehicle, passengers, cargo and equipment May require additional optional equipment
3.23 rear axle ratio, May require additional optional equipment
Cargo tie-downs, 12-fixed rated at 500 lbs. per corner
5.3L EcoTec3 V8 engine, 355 hp [265 kW] @ 5600 rpm 383 lb-ft of torque [518 Nm] @ 4100 rpm Paired with either a 8-speed or 10-speed automatic transmission May require additional optional equipment
Hill Descent Control, Uses antilock braking to help provide a smooth, controlled descent Helps driver maintain control of the vehicle without depressing the brake pedal Activates by pushing a button below the instrument panel May require additional optional equipment
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
Integrated trailer brake controller, Integrated with the antilock brake system (ABS) Helps provide measured brake force signaling to electric-controlled trailer brake systems Trailer gain and output are displayed in the Driver Information Center
Automatic Stop/Start, At complete stops, when drivers keep their foot on the brake pedal, and under certain conditions, the engine shuts off When drivers remove their foot from the brake, the engine automatically restarts Under certain circumstances, the engine will not shut off at a complete stop This feature can be disabled with a switch on the center stack Most vehicles built on or after 6-7-2021, equipped with a V8 engine and 10-speed automatic transmission are not equipped with Automatic Stop/Start and its content. Contact a dealer for details on a specific vehicle Vehicles not equipped with Automatic Stop/Start will be less fuel efficient
10-speed automatic transmission, Electronically controlled transmission with overdrive and Driver Shift Control Tow/Haul mode reduces shift cycling for better control and improved cooling when towing or hauling heavy loads Powertrain Grade Braking Automatically uses the engine and transmission to slow the truck to maintain desired speeds when driving downhill Reduces brake wear and increases vehicle control Cruise Grade Braking Downshifts automatically to slow the truck as it drives downhill if it exceeds the cruise set speed by a certain amount May require additional optional equipment
Fully boxed frame, Hydroformed front section High-strength steel
2-speed Autotrac Transfer Case, 2WD HI mode Vehicle operates in 2-wheel drive In this mode the transfer case & front driveline hardware are disengaged to improve fuel economy Suitable for routine driving on all road surfaces 4WD Auto mode 4WD Auto enables the transfer-case to provide the performance benefits of a full time active AWD system The 4WD Auto controls automatically adjust torque in response to parameters such as driver inputs, wheel slip control, vehicle dynamic state (understeer/oversteer) Ideal for wet or wintry conditions, but can be used on any road surface. Suitable for light off road usage 4WD HI mode Transfer case engages front driveline and power is transferred to both the front & rear axles In 4WD HI the transfer case clutch maintains higher preemptive torque levels for increased traction vs 4WD Auto Suitable for use on slippery road surfaces or off-road conditions such as deep sand, snow or rough terrain 4WD LO mode In 4WD Low the transfer case clutch maintains a high preemptive coupling torque to maximize traction and improve wheel control when climbing or descending steep grades or obstacles Suitable for off road usage, steep terrain, deep snow or sand Ideal for off road driving to maximize low speed traction and increase control on steep grades Neutral ONLY used for towing vehicle (Dinghy tow capability)- allows vehicle to roll freely May require additional optional equipment
StabiliTrak, electronic stability control system with traction control, Automatically helps enhance control, particularly during emergency maneuvers, by adjusting the brakes and engine torque to help you stay on your intended path Activates when vehicle sensors detect a difference between the driver's intended path and the direction the vehicle is actually travelling Includes Traction Control that detects wheel slippage and applies brake pressure and/or reduces engine power to help the driver maintain control when accelerating on wet or snow-covered roads Includes Brake Assist that senses how hard and fast a driver hits the brake pedal and gives extra braking assistance, if required Includes Trailer Sway Control Hill Start Assist
Hitch Guidance with Hitch View, Displays a guideline on the Rear Vision Camera view when you're in Reverse to help line up your hitch to your trailer and offers a close-up Hitch View1 When driving, Hitch Guidance with Hitch View allows you to briefly check your trailer connection using the Rear Vision Camera view When Hitch View is in use, automatically applies electric parking brake when shifting to Park May require additional optional equipment
HD Rear Vision Camera, Shows you a high-resolution digital image of the area directly behind your vehicle when you're in Reverse at low speeds1 This may help you park and avoid nearby objects Tailgate must be in the raised position for the HD Rear Vision Camera to operate properly May require additional optional equipment
Teen Driver, This configurable feature lets you activate customizable vehicle settings associated with a key fob to help encourage better driving behavior It can limit certain vehicle features, and automatically turns on certain safety systems if vehicle is equipped An in-vehicle report card gives you information on driving habits and helps you to continue to coach your new driver
Front and Rear Park Assist, Can provide distance alerts to nearby detected objects in front of or behind your vehicle to help you park and avoid collisions at low speeds1 May require additional optional equipment
Lane Change Alert with Side Blind Zone Alert, Can provide side-mirror visual alerts when a detected moving vehicle is quickly approaching or is in your side blind zone1 It can help you avoid lane change collisions May require additional optional equipment
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
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
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
Hitch Guidance, Displays a guideline on the Rear Vision Camera view when you're in Reverse to help line up your hitch to your trailer1 When driving, Hitch Guidance allows you to briefly check your trailer using the Rear Vision Camera view
Rear Cross Traffic Alert, Can warn you of detected left or right cross traffic behind your vehicle when you're in Reverse1 May require additional optional equipment
OnStar® & GMC Connected Services capable, Terms and limitations apply. See onstar.com or dealer for details.
Driver Alert Package I, Lane Change Alert with Side Blind Zone Alert1 Rear Cross Traffic Alert1 Front and Rear Park Assist1 Perimeter Lighting May require additional optional equipment
SLT Convenience Package, Bucket seats Center console Heated and ventilated front seats Rear power sliding window Universal Home Remote 2 USB ports with auxiliary input1 Rear heated outboard seats on Crew Cab models (certain vehicles built on or after 7-26-2021 are not equipped with Heated Rear Seats. Contact a dealer for details on a specific vehicle)
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
SLT Premium Package, SLT Convenience Package Bucket seats Center console Heated and ventilated front seats Rear power sliding window Universal Home Remote 2 USB ports with auxiliary input1 Rear heated outboard seats on Crew Cab models (certain vehicles built on or after 7-26-2021 are not equipped with Heated Rear Seats. Contact a dealer for details on a specific vehicle) 20" Polished aluminum wheels 6" Chrome tubular rectangular assist steps
X31 Off-Road Package, Off-Road suspension Hill Descent Control Skid plates Heavy-duty air filter Rancho® shocks X31 hard badge Integrated dual exhaust with SLE, Elevation Double Cab and SLT Sierra (1SA) and SLE also includes: Trailering Package Trailer hitch, 7-pin and 4-pin connectors Hitch Guidance1 Locking differential 2-speed Autotrac Transfer Case May require additional optional equipment
Tax, title, license and dealer fees (unless itemized above) are extra. Not available with special finance or lease offers.
MPG estimates on this website are EPA estimates; your actual mileage may vary. For used vehicles, MPG estimates are EPA estimates for the vehicle when it was new. The EPA periodically modifies its MPG calculation methodology; all MPG estimates are based on the methodology in effect when the vehicles were new (please see the Fuel Economy portion of the EPAs website for details, including a MPG recalculation tool).
The features and options listed are for the new 2021 GMC Sierra 1500 and may not apply to this specific vehicle.
Whichever comes first, in addition to any remaining original factory Bumper-to-Bumper warranty. See participating dealer for limited warranty details.
Whichever comes first, from original in-service date. See participating dealer for limited warranty details.
During your powertrain limited warranty period, 6 years or 100,000 miles from new vehicle delivery, whichever comes first. Limitations apply. Roadside assistance provided by Allstate. See dealer for details.
Maintenance visits must occur within 2 years or 24,000 miles of vehicle delivery, whichever comes first. Does not include air filters. See participating dealer for other restrictions and complete details.
Eligible 2015 and newer vehicles receive 1 month of OnStar Safety & Security Plan coverage and 1 month of connected services, which includes navigation and Remote Access Plan, and 1 month or 3 GB of 4G LTE data (whichever comes first). Eligible 2011–2014 vehicles receive 1 month of OnStar Safety & Security Plan coverage and 1 month of connected services, which includes navigation services and Remote Access 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 4G LTE 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 onstar.com for details and limitations.
Your SiriusXM service will automatically stop at the end of your trial unless you decide to subscribe. If you decide to continue service, the paid subscription plan you choose will automatically renew and you will be charged the rate in effect at that time and according to your chosen payment method. You may cancel at any time by calling 1-866-635-2349. See SiriusXM Customer Agreement for complete terms at siriusxm.com. Fees and programming subject to change.
Whichever comes first. Vehicle exchange only. Limitations apply. See dealer for details.
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