This page covers 2 recalls and NHTSA crash-test ratings for the 2019 GMC Yukon.
4/5 Overall
NHTSA 5-Star Safety Rating
The 2019 GMC Yukon has 2 recalls, both tied to its four-wheel drive system and both carrying the same severity level, with the most immediate concern being unexpected wheel lockup that raises the risk of a crash.
The first issue affects 4WD models equipped with a 5.3-liter engine and a 3.08-ratio rear axle: a faulty sensor can trigger the driveline-protection system unintentionally, applying braking force to one wheel and causing the vehicle to pull sharply to one side without warning. The second recall also involves the 4WD and all-wheel drive system, where a transfer case fault can cause front or rear wheels to lock up, again raising crash risk.
At a glance
What can fail
A missing drivetrain component in the transfer case can cause the front and/or rear wheels to suddenly lock up without warning.
What the fix does
Dealers will inspect the transfer case and replace it if needed, at no cost to you.
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Driver Assistance
Ratings from NHTSA's New Car Assessment Program (NCAP). Based on 2 tested variants; worst-case ratings shown.
Summarized — see the official notice for exact wording, dates, and contacts.
At a glance
What can fail
A wheel-speed sensor may fail, causing the brake control computer to incorrectly activate the driveline-protection system while driving 41–60 mph in four-wheel or automatic mode.
What the fix does
Dealers will reprogram the brake control computer at no cost to prevent the system from activating incorrectly.
Summarized — see the official notice for exact wording, dates, and contacts.
