The GM Oil Life Monitor Sytem and Maintenance I and Maintenance II

Maintenance I and II Schedules

1. Maintenance I Service Package

- Perform when Change Engine Oil light comes on or within 10 months since vehicle was purchased

- Perform when Maintenance II was last schedule used

During Maintenance I the following services are performed:

- Change the engine oil and filter

- Reset the life system

- Inspect engine air cleaner filter - replace as needed

- Rotate tires and check inflation pressure and wear

- Inspect brake system

- Check engine coolant and windshield washer fluid levels - add fluid as needed

- Perform any needed additional services

1. Maintenance II Service Package

- Perform when Maintenance I was last schedule used

Maintenance II includes everything in the Maintenance I package plus the following additional items:

- Inspect suspension and steering components

- Inspect the engine cooling system

- Inspect the wiper blades

- Inspect the restraint system components

- Lubricate body components

- Inspect the throttle system