2021 GMC Yukon XL – Review, Specs, Configurations, Prices, and Interior

2021 GMC Yukon XL

MSRP: $53,400 - $74,100










  • The 3.0-liter diesel engine is reasonably fuel-efficient, as promises
  • The redesigned interior improves the 2021 model.
  • Increasing wheelbase comfort of the passenger
  • Good cargo space for rear seats


  • It is little distinguished from the cheaper Chevrolet suburban
  • The response from the throttle could be lazy
  • Large-size maneuverability restricts


The 2021 GMC Yukon XL has completely been renovated to 2021, like the Yukon and its corporate cousins Chevrolet Suburban and Tahoe, and aims to be a much more appealing SUV than its predecessor. The 2021 GMC Yukon and Yukon XL are difficult to beat when it comes to a big family-carrying toy towing muscle. These SUVs are more spacious. 

The new Yukon, redesigned for 2021, takes the Chevy Tahoe and Suburban mechanics out of it but takes its direction with a unique look, with some novel characteristics. There are three engines, two gasoline V-8s, and a turbo-diesel inline 6, connected by GMC’s signature push-button gear selector to a 10-speed automatic transmission. The cabin is roomier and more fitted than the one from last year, and the cargo capacity has also improved, all for a great family vacation.

More details regarding the Features, Configurations, and Interior are described in the sections below. If you want to know about the 2021 Chrysler Pacifica Hybrid, then click our post.

Specs and Features

Engine5.3L V-8
Seating8 Passengers
Power355 @ 5600 rpm
Transmission10-spd w/OD
MPG16 City / 20 Hwy
DrivetrainRear-wheel Drive
GMC Yukon XL 2021 Specs and Features


The MSRP of the 2021 GMC Yukon XL is ranging between $53,400 – $74,100.

What’s Newly Include in 2021 

The new upgrades in the GMC Yukon XL 2021 include the following features:

  • The GMC Yukon XL has been renovated.
  • Adaptive air suspension is available.
  • New 3.0-liter optional diesel engine
  • Part of 2021’s fifth generation of Yukon

2021 GMC Yukon XL Configurations

The different configurations of the 2021 GMC Yukon XL are listed below:

1. SLE 4×2

Price: The MSRP of the SLE 4×2 is $53,400. 

Specs and Features: It has features of 5.3L V-8 Engine, 10-spd w/OD Transmission, 383 @ 4,100 rpm Torque, 355 @ 5,600 rpm Horsepower, ABS and driveline Traction control, Rear-wheel Drive type, 18″ machined w/painted accents aluminum Wheels, Front air conditioning, dual-zone automatic, Rear air conditioning, with separate controls, Heated mirrors, 2 – 1st row LCD monitor, Key Fob (all doors) Remote keyless entry, Driver and passenger Lumbar support, Front Fog/driving lights, Cloth seat trim, Front and Rear Park Assist Parking assist, Rainsense Windshield wipers – rain-sensing, 60-40 split-bench Third-row seats, and SiriusXM with 360L AM/FM/HD/Satellite, seek-scan Radio.

2. SLE 4×4

Price: The MSRP of the SLE 4×4 is $56,400. 

Specs and Features: The specs and features are almost the same as SLE 4×2.

3. SLT 4×2

Price: The MSRP of the SLT 4×2 is $60,500. 

Specs and Features: It has additional or replacing features on SLE. It comes with 20″ polished aluminum Wheels, Driver and front passenger heated-cushion, heated-seatback Heated front seats, and Leather Seat trim.

4. SLT 4×4

Price: The MSRP of the SLT 4×4 is 63,500. 

Specs and Features: The specs and features are almost the same as SLT 4×2.

5. AT4 4×4

Price: The MSRP of the AT4 4×4 is $67,500. 

Specs and Features: It has additional or replacing features on SLT. It comes with a Four-wheel Drive type and 20″ machined w/painted accents aluminum wheels.

6. Denali 4×2

Price: The MSRP of the Denali 4×2 is $71,100. 

Specs and Features: It has additional or replacing features on AT4. It comes with a 6.2L V-8 Engine, 460 @ 4,100 rpm Torque, 20″ polished aluminum Wheels, 420 @ 5,600 rpm Horsepower, Navigation system, and Rear-wheel Drive type.

7. Denali 4×4

Price: The MSRP of the Denali 4×4 is $74,100. 

Specs and Features: The specs and features are almost the same as Denali 4×2.

2021 GMC Yukon XL Configuration
2021 GMC Yukon XL Configuration

2021 GMC Yukon XL Interior

The Yukon and the long-wheelbase Yukon XL promise to seat up to eight passengers in a range of flavors — from the base SLE spec to the luxury Denali — even though ordering the famous second-row captain’s chairs would lower the total seven. Top-of-the-line Denali models feature a distinctive interior design, including a wooden trim dashboard and hand-stitched leather upholstery. In SLT, AT4, and Denali, the driver can move the center console forward and back over 10-inch tracks, making bulkier first-row cargo like a purse or backpack to fit other smaller objects out of sight in secret cubbies.

A new power-sliding center console is also included. Cargo capacity is generous, particularly for the larger XL model, with a total cargo space of 145 cubic feet and all seats in place. This is more than the Ford Expedition Max and its rival around the town (121.5 cubic feet behind its front row of seats). The Yukon standard length offered plenty of room behind its third-row seats for six carry-on case rows; we fit 35 in the third and the second rows.

All Yukon models come with a big GMC IntelliLink infotainment display, and the system was found to be simple to use. SLE, SLT, and AT4 are equipped with a high center of the dashboard, but Denali is chromed with bright colors and is embedded into the dashboard for a better look. The standard equipment is Apple CarPlay/Android Auto integration and the 4G LTE Wi-Fi hotspot; both navigation and audio are optional.

2021 GMC Yukon XL Interior
2021 GMC Yukon XL Interior

Should I Buy a GMC Yukon XL 2021?

Yeah, it is a good option to buy because the 2021 Yukon XL is an expanded version of the GMC Yukon. They are both larger and have higher towing characteristics than three-row crossover SUVs like GMC’s own Acadia. 

You may also Ask for

What’s better than that: GMC Yukon XL or Chevy Suburban?

It’s obvious which one better option is GMC Yukon Denali, Chevy Suburban vs. GMC Yukon XL, or the basis trims of both. The new Chevrolet Suburban has more interior space for the Addison families, more standard safety measures, and plenty of storage space.

How long is a GMC Yukon XL going to last?

The expanded GMC Yukon SUV edition is also a durable driving journey, with 3.2% above 200,000 miles and 0,2% above 300,000 miles.

What is the smallest GMC SUV?

The smallest SUV produced by GMC is the compact GMC Terrain.

For more information about the latest GMC Yukon XL, kindly visit the Official page.

Bilal Ibrahim

Bilal Ibrahim is an automotive engineer, graduated from NED University of Engineering and Technology.

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