1995 GMC Jimmy Owner's Manual - Page 244

Gasolines for Cleaner Air Your use of gasoline with deposit control additives will help prevent deposits from forming in your engine and fuel system. That helps keep your engine in tune and youremission control system working properly. It's good for your vehicle, and you'llbe doing your part for cleaner air. Many gasolines are now blended with oxygenates. General Motors recommends that you use gasolines with these blending materials, such as MTBE and ethanol. By doing so, you can help clean the especially in air, those parts of the country that have high carbon monoxide levels. In addition, some gasoline suppliers are now producing reformulated gasolines. These gasolines are specially designedto reduce vehicle emissions. General Motors recommends that you use reformulated gasoline. of By doing so, you can help clean the air, especially in those parts the country that have high ozone levels. You should ask your service station operators if their gasolines contain deposit control additives andoxygenates, and if they have been reformulated to reduce vehicle emissions. Fuels in Foreign Countries If you plan on driving in another country outsidethe U.S. or Canada, unleaded fuel may be hardto find. Donot use leadedgasoline. If you use even one tankful, your emission controls won't work well at all. With or continuous use, spark plugscan get fouled, the exhaust system can corrode, and your engine oil can deteriorate quickly.Your vehicle's oxygensensor will be damaged. All of that means costly repairs that wouldn't be covered by your warranty. To check on fuel availability, askan auto club, or contact a majoroil company that does business in the country where you'll driving. be You can alsowrite us at the following address advice. Just tell us where for you're going and give your Vehicle Identification Number (VIN). General Motors Overseas Distribution Corporation North American Export Sales (NAES) 1908 Colonel Sam Drive Oshawa, Ontario L1H 8P7 6-4