2005 Buick Rendezvous Owner's Manual - Page 193

Low Engine Oil Level Message Change Engine Oil Message United States Canada United States Canada Your vehicle may have a low engine oil level message. If this message comes on, it means your engine is low on oil. You should check your oil level right away. Have your vehicle serviced immediately. See Engine Oil on page 5-16 for more information. When this message comes on and stays on after you have started the engine, it means that service is required for your vehicle. See Scheduled Maintenance on page 6-4 and Engine Oil on page 5-16 for more information. 3-55