One problem related to tire sidewall has been reported for the 1998 GMC Sierra. The most recently reported issues are listed below.
Sidewall failure. Huge tear in sidewall(not due to any impact). Tires had less than 3000 miles on them. Replaced them all the next day. Therefore, I'm not sure of tire size or dot code, date of incident or mileage on vehicle(irrelevant). ( dot number: tire size: 16 ).
| Tire Tread/belt problems | |
| Tire problems | |
| Tire Sidewall problems |