There are 2 owner-reported tires & wheels complaints for the 2004 Hummer H2in NHTSA's database. These are unverified consumer reports and may not reflect confirmed defects.
TL* THE CONTACT OWNS A 2004 HUMMER H2 EQUIPPED WITH AFTERMARKET NITTO MUD GRAPPLER EXTREME TIRES, SIZE: 37/13.5/20 (NA). THE TIRES WERE PURCHASED ON NOVEMBER 28, 2018. THE CONTACT STATED THAT THE TWO FRONT TIRES WERE WORN MORE THAN HALFWAY EVER SINCE THEY WERE PURCHASED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE AND STATED THAT THE TIRES WERE NOT DESIGNED FOR CITY DRIVING. THE TIRES WERE NOT REPLACED. THE APPROXIMATE VEHICLE FAILURE MILEAGE WAS 205,000 AND THE TIRE FAILURE MILEAGE WAS 2,000.
TL*THE CONTACT OWNS A 2004 HUMMER H2. THE DRIVER STATED THAT HE WAS DRIVING ABOUT 40 MPH. THE VEHICLE STARTED TO SLOW DOWN AND THEN THE FRONT WHEELS AND 4WD LOCKED. THE CONTACT STATED THAT HE HAD TAKEN HIS VEHICLE TO THE DEALER BUT HE HAS NOT HAD THE VEHICLE REPAIRED. HE IS UNABLE TO MAKE ANY TURNS BECAUSE THE VEHICLE WHEELS WILL LOCK AGAIN. THE DRIVER STATED THAT HE SAW 9 OTHER HUMMER'S BEING REPAIRED FOR THE IDENTICAL FAILURE. THE CURRENT AND FAILURE MILEAGES WERE 79,550.
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