Tire Wear
WARNING: This page does not describe the selected car, but rather 8 other vehicles, including the 2011 GMC Yukon XL, 2011 GMC Yukon, 2011 Chevrolet Tahoe, 2011 Chevrolet Suburban, and 2011 Chevrolet Avalanche. However, it is still accessible from the selected car via links, so may be relevant.
| Callout | Component Name |
|---|---|
| 1 | Hard Cornering/Underinflation |
| 2 | Incorrect Alignment/Lack of Rotation |
| 3 | Incorrect Alignment/Non-uniform Tire |
| 4 | Heavy Acceleration/Over inflation |
| 5 | Wear Indicator |
Inspect the tire and wheel assemblies for the following conditions:
- Unusual wear such as cupping, flat spots, and/or heel-and-toe wear
These conditions can cause tire growl, tire howl, slapping noises, and/or vibrations throughout the vehicle.
- Proper inflation to specifications for the vehicle
- Bulges in the sidewalls
Do not confuse bulges, which are an abnormal condition, with normal ply splices which are commonly seen as indentations in the sidewall.
- Bent rim flanges