There are 1 owner-reported tires & wheels complaints for the 2019 Jeep Grand Cherokeein NHTSA's database. These are unverified consumer reports and may not reflect confirmed defects.
THE JEEP GRAND CHEROKEE CAME WITH 20 INCH TIRES. THE "FULL SIZE SPARE" IS ONLY 18 INCH. THE INTERNET SAYS HAVING 2 DIFFERENT SIZE TIRES CAN BE DANGEROUS FOR DRIVING AND /OR DAMAGING TO THE DIFFERENTIAL. JEEP SHOULD BE MADE TO GIVE A VALID FULL SIZE SPARE TIRE. THE CUSTOMER HAS TO PAY EXTRA FOR THE 'FULL SIZE SPARE'.
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 26, 2026