Services Not Included in Roadside Assistance

• Impound towing caused by violation of any laws.

• Legal fines.

• Mounting, dismounting, or changing of snow tires, chains, or other traction devices.

• Towing or services for vehicles driven on a non-public road or highway.

    See also:

    Environmental Concerns
    Off-road driving can provide wholesome and satisfying recreation. However, it also raises environmental concerns. We recognize these concerns and urge every off-roader to follow these basic rules ...

    Gasoline Specifications (U.S. and Canada Only)
    At a minimum, gasoline should meet ASTM specification D 4814 in the United States or CAN/CGSB-3.5 or 3.511 in Canada. Some gasolines contain an octane-enhancing additive called methylcyclopen ...

    Tires
    Every new GM vehicle has high-quality tires made by a leading tire manufacturer. See the warranty manual for information regarding the tire warranty and where to get service. For additional inform ...