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2021 GMC Yukon XL SLE Specs & Features

Starting MSRP

Engine TypeGas
Transmission10-speed shiftable automatic
Drive TypeRear wheel drive
Combined MPG18 MPG
Total Seating8
Basic Warranty3 yr./ 36,000 mi.
Fuel & MPG
Fuel & MPG
Fuel typeRegular unleaded
EPA mileage est. (cty/hwy)16/20 MPG
Combined MPG18 MPG
Range in miles (cty/hwy)448.0/560.0 mi.
Fuel tank capacity28.0 gal.
Base engine size5.3 L
Base engine typeGas
Horsepower355 hp @ 5,600 rpm
Torque383 lb-ft @ 4,100 rpm
Cam typeOverhead valves (OHV)
Valve timingVariable
Direct injectionyes
Cylinder deactivationyes
Towing & Hauling
Towing & Hauling
Max Towing Capacity8,300 lbs.
Max Payload Capacity1,687 lbs.
Transmission10-speed shiftable automatic
Drive typeRear wheel drive
Rear limited slip differentialyes
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*The Manufacturer's Suggested Retail Price excludes destination freight charge, tax, title, license, dealer fees and optional equipment. See your GMC dealer for details.
Four-wheel independent suspensionyes
Front and rear stabilizer baryes
Length225.2 in.
Overall Width without Mirrors81.0 in.
Height76.5 in.
Wheel base134.1 in.
Cargo capacity, all seats in place41.5 cu.ft.
Maximum cargo capacity144.7 cu.ft.
Turning circle42.3 ft.
Curb weight5,633 lbs.
Maximum towing capacity8,300 lbs.
Maximum payload1,687 lbs.
Gross weight7,500 lbs.
Exterior Colors
  • Cayenne Red Tintcoat
  • Pearl Beige Metallic
  • Midnight Blue Metallic
  • Dark Sky Metallic
  • Smokey Quartz Metallic
  • Summit White
  • Onyx Black
  • Satin Steel Metallic
Interior Colors
  • Dark Walnut/Slate, cloth
  • Jet Black, cloth
Front Seat Dimensions
Front Seat Dimensions
Front head room42.3 in.
Front leg room44.5 in.
Front shoulder room66.0 in.
Front hip room61.5 in.
Bucket front seatsyes
8 -way power driver seatyes
Height adjustable driver seatyes
Driver seat with power adjustable lumbar supportyes
8 -way power passenger seatyes
Height adjustable passenger seatyes
Passenger seat with power adjustable lumbar supportyes
Rear Seat Dimensions
Rear Seat Dimensions
Rear head room38.9 in.
Rear leg room42.0 in.
Rear shoulder room64.8 in.
Rear hip Room61.3 in.
Split-folding rear seatbackyes
Folding center armrestyes
Rear ventilation ducts with fan controlyes
Manual folding split-bench third row seatsyes
Pre-collision safety systemyes
Post-collision safety systemyes
Dual front side-mounted airbagsyes
Front, rear and third row head airbagsyes
Passenger airbag occupant sensing deactivationyes
Stability controlyes
Traction controlyes
Child seat anchorsyes
Rear door child safety locksyes
4-wheel ABSyes
Front and rear ventilated disc brakesyes
Emergency braking assistyes
Tire pressure monitoringyes
Dusk sensing headlampsyes
Auto delay off headlampsyes
LED headlampyes
Daytime running lightsyes
Front fog/driving lightsyes
2 front headrestsyes
2 rear headrestsyes
Rear height adjustable headrestsyes
Rear center 3-point beltyes
Remote anti-theft alarm systemyes
Engine immobilizeryes
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*The Manufacturer's Suggested Retail Price excludes destination freight charge, tax, title, license, dealer fees and optional equipment. See your GMC dealer for details. Some colors are extra cost. See dealer for details.
In-Car Entertainment
In-Car Entertainment
AM/FM stereoyes
6 total speakersyes
USB connectionyes
Auxiliary audio input and USB with external media controlyes
Satellite radio satellite radioyes
Power Feature
Power Feature
4 one-touch power windowsyes
Hands-free entryyes
Heated mirrorsyes
Comfort & Convenience
Comfort & Convenience
Keyless ignitionyes
Tilt and telescopic steering wheelyes
Audio and cruise controls on steering wheelyes
Electric power steeringyes
Rear view camerayes
Front and rear parking sensorsyes
Cruise controlyes
Front, rear and 3rd row cupholdersyes
Front door pocketsyes
Overhead console with storageyes
Front seatback storageyes
Leather steering wheelyes
Three zone climate controlyes
Sun sensoryes
Dual illuminating vanity mirrorsyes
Trip computeryes
External temperature displayyes
Tires & Wheels
Tires & Wheels
Painted alloy wheelsyes
18 x 8.5 in. wheelsyes
All season tiresyes
P265/65R18 tiresyes
Fullsize non-matching spare tireyes
Underbody mounted spare tireyes
Emergency Serviceyes
Airbag Deployment Notificationyes
Stolen Vehicle Tracking/Assistanceyes
Hands-Free Callingyes
Roadside Assistanceyes
Concierge Serviceyes
Destination guidance (also Turn-by-Turn Navigation)yes
Destination Downloadyes
Basic3 yr./ 36,000 mi.
Drivetrain5 yr./ 60,000 mi.
Rust6 yr./ 100,000 mi.
Roadside5 yr./ 60,000 mi.
Mechanical Options
Mechanical Options
Front 6-Piston Brembo Brake Upgrade w/Color Matched Rear Calipers +$3,495
Trailer Tire Pressure Monitor Sensors +$50
Engine Block Heater +$429
Duramax 3.0L Turbo-Diesel I6 +$995
Cargo Convenience Package +$440
GMC Pro Safety Plus Package +$690
Max Trailering Package +$465
Interior Options
Interior Options
Center Console Lockable Storage Box +$195
Cloth Front 40/20/40 Split-Bench Seat -$250
Vertical Cargo Net +$70
All-Weather Floor Liners +$200
Reflective Window Shade +$125
Collapsible Cargo Area Organizer +$145
All-Weather Floor Liner Package +$295
All-Weather Floor Mats +$170
Cargo Security Shade +$260
Exterior Options
Exterior Options
22" Multi-Spoke Gloss Black Wheels +$2,995
20" x 9.0" 6-Spoke Polished Aluminum Wheels +$1,100
22" Bright Chrome Wheels +$2,995
Molded Splash Guards +$195
Front License Plate Mounting Package +$0
Wheel Locks +$75
22" 6-Spoke Midnight Silver Machine-Faced Aluminum Wheels w/Chrome Inserts +$2,995
Black Roof Rack Cross Rails +$495
Black Exhaust Tip +$175
22" Multi-Spoke Bright Polished Wheels +$2,995
22" Black Gloss Wheels w/Chrome Inserts +$2,995
Polished Exhaust Tip +$135
Illuminated Front GMC Emblem +$475
22" Carbon Flash Metallic Wheels +$2,995
22" 6-Spoke Low Gloss Black Wheels w/Machined Accents +$2,995