Maintenance I

• Change engine oil and filter. See Engine Oil. An Emission Control Service.

• Engine coolant level check. See Engine Coolant (4.6L Engine) or Engine Coolant (3.9L Engine).

• Windshield washer fluid level check. See Windshield Washer Fluid.

• Tire inflation check. See Inflation - Tire Pressure.

• Tire wear inspection. See Tire Inspection and Rotation.

• Rotate tires. See Tire Inspection and Rotation.

• Fluids visual leak check (or every 12 months, whichever occurs first). A leak in any system must be repaired and the fluid level checked.

• Engine air cleaner filter inspection (vehicles driven in dusty conditions only). See Engine Air Cleaner/Filter.

• Brake system inspection (or every 12 months, whichever occurs first).

    See also:

    Available Services included withDirections & Connections® Plan
    • All Safe and Sound Plan Services • Driving Directions - Advisor delivered or OnStar® Turn-by-Turn Navigation (If equipped) • RideAssist • Information and Convenience Services ...

    Selecting a Menu Option
    1. Turn the Menu knob to move the highlighted bar. 2. Press SELECT to select the highlighted option. ...

    Rear Window Sunshade
    On vehicles with a rear window sunshade, the switch is on the console to the right of the shift lever. The sunshade only operates when the ignition is in ON/RUN or ACC/ACCESSORY. To open the s ...