See also:

Wear Indicators
The groove where the wear indicator is located is 1/16 inch (1.6 mm) shallower than elsewhere on the tire. If the tread has worn so that the indicator is exposed, replace the tire. Worn out tires ...

Emissions Testing
Testing of Readiness Codes Your vehicle uses “readiness codes,” as part of its onboard self diagnostic system. Some states refer to these codes during testing to see if your vehicle's emissi ...

Automatic Transmission
Creeping The following conditions cause the engine to run at high revolutions, and increase creeping: Immediately after the engine starts. When the climate control system is in use. Keep the brak ...