2021 GMC Yukon MPG, Price, Reviews & Photos | NewCars.com

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2021 GMC Yukon


MSRP* $51,000 - $71,600
Invoice* $48,246 - $67,733


City 14 - 16 Hwy 19 - 20

Don't Overpay for Your New GMC Yukon

2021 GMC Yukon Overview

The 2021 GMC Yukon is a full-size SUV that has been redesigned. It can seat up to nine passengers across three rows. Maximum cargo capacity is 122.9 cubic feet with the second- and third-row seats folded down.

Four trims are available: SLE, SLT, AT4, and Denali.

Powering the Yukon is a standard 355-hp, 5.3-liter V-8 engine mated to a ten-speed automatic transmission that produces 383 pounds-feet of torque. A more powerful 420-hp, 6.2-liter V-8 engine is available. Rear-wheel drive comes standard, while four-wheel drive is available. Fuel economy for the base Yukon has a best EPA-estimated rating of 16/20 mpg city/highway.

Consumer Reviews Write a Review

Overall Rating:
4.1 (out of 5)
Value 4.1
Exterior 4.8
Interior 4.6
Comfort 4.5
Performance 4.5
Reliability 4.2
Disappointed in my 2021 Yukon Denali

by Dale from Tuscaloosa, AL | April 07, 2021

Hard to find vehicle and was excited to get until my 3rd day when it would not start. Towed to dealership and then no loaner vehicle available. Now stranded without a vehicle after spending 83K. Not a good start to owning a new vehicle!

Hopefully your dealer gives you a nice loaner

by LBL 15 from Chicago Illinois | March 13, 2021

7k miles, wouldn’t start. Went to the dealership, reprogrammed it. One week later, died while out, towed to dealership, haven’t seen it since. Major electrical issues as well. I feel like it’s going to be a great vehicle. Once GM fixes the issues. Wish I would have waited for next years model. Look at different websites, everyone is having issues. Not minor issues, major mechanical issues. On a positive GM roadside assistance worked nice!

Most expensive vehicle I have owned personly.

by Haroldhunter from Vinita, Ok. | February 26, 2021

It has plenty of leg room and ride excellent. Very quite while the motor is running and very smooth riding. Like the lay out of it and all the extras.

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*MSRP and Invoice prices displayed are for educational purposes only, do not reflect the actual selling price of a particular vehicle, and do not include applicable gas taxes or destination charges.