2018 GMC Yukon: reliability, problems and cost to own
Smart buyAbove average
It scores 74 out of 100 for reliability compared with other full-size SUVs. Over the next 5 years we expect it to cost about $23,321 to own, including $6,542 in repairs.
Early estimate: this rating uses our own sales estimate for the GMC Yukon.
These are estimates, not guarantees. They come from public NHTSA complaint and recall data and EPA fuel economy, assuming 5 years of ownership and 12,000 miles a year. Change the assumptions or see how it works.
Where repair money is likely to go
Engine & cooling$3,623
Transmission & drivetrain$2,123
Brakes$157
Electrical system$156
Driver-assist & stability$131
Body, glass & interior$109
Expected over 5 years, by area of the car.
Recalls
Power Train › Transfer Case (4-Wheel Drive)May 7, 2026 · campaign 26V289000
General Motors, LLC (GM) is recalling certain 2026 Cadillac Escalade and Escalade ESV, Chevrolet Silverado 1500, Suburban, and Tahoe, and GMC Sierra 1500, Yukon, and Yukon XL vehicles with four-wheel (4WD) or all-wheel drive (AWD), and certain 2015-2020 Suburban, Escalade, Escalade ESV, Yukon, Yukon XL, and Tahoe vehicles. A component missing from the drivetrain transfer case may cause the front a
Service Brakes, Hydraulic › Power Assist › VacuumOct 1, 2020 · campaign 20V603000
General Motors LLC (GM) is recalling certain 2018 Cadillac Escalade, Chevrolet Silverado 1500 and Tahoe, GMC Sierra 1500 and Yukon vehicles equipped with either a 5.3L or 6.2L V8 engine. The output of the mechanical vacuum pump can decrease over time, decreasing the amount of vacuum/power brake assist.
General Motors LLC (GM) is recalling certain 2015-2020 Chevrolet Suburban, Tahoe, and GMC Yukon, and 2014-2018 Chevrolet Silverado 1500 and GMC Sierra 1500 vehicles equipped with a 5.3-liter engine, a 3.08-ratio rear axle and four-wheel drive. If a wheel-speed sensor fails, while the vehicle is traveling between 41 and 60 mph in four-wheel or automatic mode, the Electronic-Brake Control Module (E
Service Brakes, Hydraulic › Power Assist › VacuumSep 6, 2019 · campaign 19V645000
General Motors LLC (GM) is recalling certain 2015-2017 Cadillac Escalade, 2014-2018 Chevrolet Silverado, GMC Sierra, 2015-2018 Chevrolet Suburban, Tahoe, GMC Yukon vehicles. The amount of vacuum created by the vacuum pump may decrease over time.
General Motors LLC (GM) is recalling certain 2018-2019 Cadillac CT6, Escalade ESV, Chevrolet Suburban, Volt, and GMC Yukon XL vehicles. Certain second-row or third-row rear seatbelts retractor assemblies may not automatically lock when the seatbelt is fully pulled out of the retractor, possibly preventing a child seat from being properly secured. As such, these vehicles fail to comply with the r
Check whether a specific car still has open recalls with its VIN at nhtsa.gov/recalls.
No. It scores 74 out of 100, one of the more reliable full-size SUVs of 2015–2024.
Is the 2018 GMC Yukon reliable?
It scores 74 out of 100 against other full-size SUVs from 2015 to 2024, which is above average. Based on 130 owner complaints filed with NHTSA, we expect about $6,542 in repairs over the next 5 years at 12,000 miles a year.
How much does a 2018 GMC Yukon cost to own?
About $23,321 over 5 years: $6,042 in lost value, $6,542 in repairs and $10,737 in fuel at $3.40 a gallon. A typical one sells for about $29,987 today.
What are the best years of the GMC Yukon?
Of the years we rate, the 2018 scores best (74/100) and the 2023 worst (0/100).