Owner's Manual
Page 203
...your part for cleaner air. Do not use reformulated gasoline. It's good for Cleaner Air Your use If even one tankful, your engine oil can corrode, and your emission controls won't work well or at all. These gasolines are now producing reformulated gasolines. you use of costly ... from forming in yourengine and fuel system. All that means of gasoline with these blending such as MTBE and ethanol. Your vehicle's oxygen sensor will be hard to find. Many gasolinesare now blended with materials called oxygenates.General Motors recommends thatyou use ,spark plugs can get fouled, ...
...your part for cleaner air. Do not use reformulated gasoline. It's good for Cleaner Air Your use If even one tankful, your engine oil can corrode, and your emission controls won't work well or at all. These gasolines are now producing reformulated gasolines. you use of costly ... from forming in yourengine and fuel system. All that means of gasoline with these blending such as MTBE and ethanol. Your vehicle's oxygen sensor will be hard to find. Many gasolinesare now blended with materials called oxygenates.General Motors recommends thatyou use ,spark plugs can get fouled, ...