Department Of Transportation Uniform Tire Quality Grades

The following tire grading categories were established by the National Highway Traffic Safety Administration. The specific grade rating assigned by the tire’s manufacturer in each category is shown on the sidewall of the tires on your vehicle.

All passenger car tires must conform to Federal safety requirements in addition to these grades.

See also:

Horn With Remote Lock
When this feature is selected, a short horn sound will occur when the RKE transmitter LOCK button is pressed. This feature may be selected with or without the Flash Lamps with Lock feature. To ma ...

Tire Terminology And Definitions
...

Check TPMS Warning
The “Tire Pressure Monitoring Telltale Light” will flash on and off for 75 seconds and then remain on solid when a system fault is detected. The system fault will also sound a chime. If the ...