One problem related to front suspension hub has been reported for the 2002 Chevrolet Avalanche. The most recently reported issues are listed below.
The contact owns a 2002 Chevrolet Avalanche 1500. While driving 65 mph, the vehicle made a strange noise. The contact noticed that one of the tires detached from the vehicle. The hub assemblies were replaced three times within four months. The current and failure mileages were less than 108,000. Updated 07/24/09.