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Engine Oil



ENGINE OIL

What Kind of Engine Oil to Use
Look for three things:

1. GM6094M, Use only an oil that meets GM Standard GM6094M.

2. For temperatures above -20°F (-29°C) use SAE 5W-20. SAE 5W-20 is best for the vehicle. These numbers on an oil container show its viscosity, or thickness. Do not use other viscosity oils such as SAE 10W-40, SAE 20W-50.

3. Oils meeting these requirements should have the starburst symbol on the container. This symbol indicates that the oil has been certified by the American Petroleum Institute (API).

Notice: Use only engine oil identified as meeting GM Standard GM6094M and showing the American Petroleum Institute Certified For Gasoline Engines starburst symbol. Failure to use the recommended oil can result in engine damage not covered by the vehicle warranty.

COLD TEMPERATURE OPERATION
If in an area of extreme cold, where the temperature falls below -20°F (-29°C), use an SAE 0W-20 engine oil. SAE 0W-20 oil provides easier cold starting for the engine at extremely low temperatures. Always use an oil that meets the required specification, GM6094M.

ENGINE OIL ADDITIVES / ENGINE OIL FLUSHES
Do not add anything to the oil. The recommended oils with the starburst symbol that meet GM Standard GM6094M are all that is needed for good performance and engine protection.

Engine oil system flushes are not recommended and could cause engine damage not covered by the vehicle warranty.

WHAT TO DO WITH USED OIL
Used engine oil contains certain elements that can be unhealthy for your skin and could even cause cancer. Do not let used oil stay on your skin for very long. Clean your skin and nails with soap and water, or a good hand cleaner. Wash or properly dispose of clothing or rags containing used engine oil.

Used oil can be a threat to the environment. If you change your own oil, be sure to drain all the oil from the filter before disposal. Never dispose of oil by putting it in the trash, pouring it on the ground, into sewers, or into streams or bodies of water. Recycle it by taking it to a place that collects used oil.