Tires

To clean the tires, use a stiff brush with tire cleaner.

Notice: Using petroleum-based tire dressing products on your vehicle may damage the paint finish and/or tires. When applying a tire dressing, always wipe off any overspray from all painted surfaces on your vehicle.

    See also:

    Uniform Tire Quality Grading
    Quality grades can be found where applicable on the tire sidewall between tread shoulder and maximum section width. For example: Treadwear 200 Traction AA Temperature A The following informati ...

    Security
    OnStar provides services like Stolen Vehicle Assistance, Remote Ignition Block, and Roadside Assistance, if the vehicle is equipped with these services. OnStar can unlock the vehicle doors r ...

    Content Theft-Deterrent
    Your vehicle is equipped with a content theft-deterrent alarm system. Here is how to operate the system: 1. Open the door. 2. Lock the door with the power door lock switch or the remote key ...