What NHTSA investigated
There have been less than 2 complaints per 100,000 subject vehicles related to the alleged defect.the oldest vehicles (my 1999) have only 2 complaints in over 140 thousand vehicles after over 4 years in service.the rate of warranty claims potentially related to the alleged defect is less than 0.1%.THERE are no known incidents involving rapid loss of tire pressure or loss of vehicle control. A defect trend has not been identified at this time.accordingly, this investigation is closed.the closing of this investigation does not constitute a finding by NHTSA that no safety-related defect exists.the agency will take further action if warranted by the circumstances.
Vehicles covered
| Make | Model | Model years |
|---|---|---|
| Chevrolet | SIERRA | 1999–2003 |
| Chevrolet | SILVERADO | 1999–2003 |
| Chevrolet | SUBURBAN | 1999–2003 |
| Chevrolet | TAHOE | 1999–2003 |
| Chevrolet | YUKON | 1999–2003 |
Source
From NHTSA’s investigation file, rebuilt daily. To report a problem with your own vehicle, go to nhtsa.gov/report-a-safety-problem. All open investigations.