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:

Sentry Key
The Sentry Key Immobilizer System prevents unauthorized vehicle operation by disabling the engine. The system does not need to be armed or activated. Operation is automatic, regardless of whether ...

Rear Tail/Stop, Turn Signal, And Back-Up Lamp
1. Open the liftgate. 2. Remove the screws that fasten the taillamp housing to the vehicle. 3. Pull the taillamp housing straight back to separate it from the vehicle. 4. Disconnect the elect ...

Adaptive Cruise Control (ACC) Menu
The EVIC displays the current ACC system settings. The EVIC is located in the upper part of the instrument cluster between the speedometer and the tachometer. The information it displays depends ...