There are 2 owner-reported tires & wheels complaints for the 2018 GMC Yukonin NHTSA's database. These are unverified consumer reports and may not reflect confirmed defects.
PASSENGERS SIDE WHEEL BEARING BAD AT 37,000 MILES MAKING LOAD HUMMING NOISE WHILE DRIVING
NUMEROUS TIRES HAVE HAD SIDEWALL FAILURE. WE HAVE HAD TWO TIRES WITHING 8 MONTHS (7000 MILES).
Complaints are unverified consumer reports submitted to NHTSA. A high complaint count may reflect vehicle popularity, not defect severity. Data sourced from NHTSA public records.
Data synced from NHTSA on Apr 25, 2026