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2015 GMC Yukon review

Research, photos, specs, and expertise

GMC Yukon highlights

Customer rating

RepairPal reliability rating

Pros

  • Seating for up to nine
  • Quiet on the highway
  • Great towing capacity

Cons

  • Mediocre storage room
  • Third row lacks leg room
  • Tough to maneuver in tight spaces

Mileage (EPA estimate)

15 city, 21 highway, 17 combined

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GMC Yukon is a luxury-lite SUV

The 2015 GMC Yukon was fully redesigned and is a solid choice for shoppers looking for a three-row SUV with stout towing capabilities. With available seating for up to nine and, when properly equipped, towing capacity that exceeds 8,000 pounds, the Yukon is a do-it-all truck-based luxury-lite SUV. Various factors may impact towing capacity, including weight of passengers, cargo, and options/accessories. The GMC is sandwiched between its corporate cousins, the Chevrolet Tahoe and Cadillac Escalade.

But for all its available seats and towing prowess, the Yukon comes with a few flaws. Its cargo capacity is lacking compared to many crossover SUVs and even to some of its truck-based SUV competition, thanks to a high-load floor. Its handling is also distinctly truck-like; so those who don't need all the brawn the Yukon has to offer might be better off looking for a crossover instead.

If a tow-ready SUV is required, the Toyota Sequoia and Ford Expedition remain dependable alternatives because of their roomier third rows. The Yukon, despite its redesign, does not have an adult-friendly third row.

All GMC Yukon years

Not sure what year to select? Learn about each GMC Yukon generation from 2013 to 2026

What is new for the 2015 GMC Yukon?

  • All models now feature upgraded safety technology including advanced driver assistance systems.
  • Standard infotainment system has been enhanced with a larger touchscreen and improved connectivity options.
  • New engine option available for better fuel efficiency and performance.
  • Leather upholstery is now standard on higher trims, enhancing luxury feel.

What We Like

Utility: You can get a Yukon with four-wheel drive, room for nine passengers and, when properly equipped, towing capacity that exceeds 8,000 pounds.

This is an incredibly capable SUV. That utility is accessible no matter which powertrain your Yukon comes with, though getting the upgrade 6.2-liter V8 makes for a smoother drive thanks to the improved transmission.

Interior: The Yukon has high-quality materials throughout the interior and is a notable improvement on previous generations. It's easy to read the gauge clusters and the large, central infotainment cluster is a breeze to navigate. Smartphone integration is standard, which is also new for this year.

Performance: Both V8 engines are plenty powerful and generate more than 350-horsepower while also providing quiet highway rides. Fuel efficiency is expectedly low but is respectable compared to the competition, earning 18 miles combined per gallon according to the EPA.

What Needs Improvement

Cargo Capacity: Many crossovers, and even other three-row SUVs like the Expedition and Sequoia, have better cargo capacity than the Yukon. The 2015 redesign included a new third-row seat that folds into the floor, a notable improvement for the new generation, but one that costs some storage capacity.

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Ratings & reliability

Customer ratings

3.9 out of 5

9 customer reviews
The 2015 GMC Yukon stands out with robust power, smooth ride quality, and upscale styling. Customers appreciate its towing capability and spacious interior. However, concerns exist about fuel efficiency, technology glitches, and maintenance costs. Mixed opinions highlight recurring cabin noise and varied reliability experiences, suggesting careful assessment of personal priorities.

RepairPal reliability rating

3
Above Average

RepairPal gave the GMC Yukon an overall reliability rating of 3 out of 5 stars, which RepairPal describes as Above Average. This rating ranks GMC Yukon 9th out of 16 among Fullsize SUVs.

View RepairPal's full rating of the GMC Yukon

GMC Yukon features and specs

Curious how GMC Yukon trims differ? Use our side-by-side vehicle comparison to see the differences and similarities

SLT 4D Sport Utility 2WD

Standard Features

  • Heated Steering Wheel
  • Heated Mirrors
  • A/C Seat(s)
  • ABS Brakes
  • Air Conditioning
  • Blind Spot Monitor
  • Cruise Control
  • Front Seat Heaters
  • Lane Departure Warning
  • Leather Seats
  • Memory Seat(s)
  • Overhead Airbags
  • Parking Sensors
  • Power Folding Third Row
  • Power Locks
  • Power Mirrors
  • Power Seat(s)
  • Power Windows
  • Rear Air Conditioning
  • Rear Defroster
  • Rear Seat Heaters
  • Rear View Camera
  • Remote Start
  • Side Airbags
  • Smart Key
  • Third Row Seat
  • Traction Control
  • Full Roof Rack
  • Alloy Wheels
  • Power Hatch/Deck Lid
  • Running Boards
  • Tow Hitch
  • Automatic Transmission
  • Flex Fuel Vehicle
  • Bluetooth Technology
  • AM/FM Stereo
  • Auxiliary Audio Input
  • BOSE Sound System
  • CD Audio
  • Satellite Radio Ready

Optional Features

  • Leather Seats
  • Automated Cruise Control
  • Quad Seats
  • Sunroof(s)
  • 20 Inch Plus Wheels
  • Full Roof Rack
  • Bluetooth Technology
  • Rear Entertainment System
  • Navigation System

Drive Wheels

Rear Wheel Drive (2WD)

Engine size

5.3L

Horsepower

355

Torque (ft-lbs)

383

Engine type

Gas

Fuel capacity

26

Wheelbase

116"

Overall length

203.9"

Width

80.5"

Height

74.4"

Leg room

F 45.3"/M 39"/R 24.8"

Head room

F 42.8"/M 38.7"/R 38.1"

Front tires

P265/70R17

Rear tires

P265/70R17

Seating capacity

9

Max towing capacity

650/6500 lbs.

Transmission

Automatic

2015 GMC Yukon FAQ

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