XM Categories

XM stations are organized in categories.

To customize which XM categories are used and displayed in the system, see “Adding or Removing XM Categories” following.

    See also:

    Engine Oil
    For diesel engine vehicles, see “Engine Oil” in the Duramax Diesel Supplement. To ensure proper engine performance and long life, careful attention must be paid to engine oil. Following these si ...

    Engine Coolant
    The cooling system in the vehicle is filled with DEX-COOL® engine coolant. This coolant is designed to remain in the vehicle for 5 years or 240 000 km (150,000 mi), whichever occurs first. The follo ...

    Inserting a CD (Single CD Player)
    Insert a CD partway into the slot, label side up. The player pulls it in and the CD should begin playing. ...