1995 GMC Jimmy Owner's Manual - Page 252

I NOTICE: Use only engine oil with the American Petroleum Institute Certified For Gasoline Engines "Starburst" symbol. Failure to by use the proper oil can result in engine damage not covered your warranty. GM Goodwrench@oil (in Canada, GM Engine Oil) meets all the requirements for your vehicle. Engine Oil Additives Don't add anything to your Your GM dealer is ready to advise if you oil. think something should be added. When to Change Engine Oil See if any one of these is true for you: Most trips are less than 5 to I O miles (8 to 16 km). This is particularly important when outside temperatures are below freezing. 0 Most trips include extensive idling (such as frequent driving in stop and go traffic). You operate your vehicle in dusty areas or off-road frequently. You frequently tow a trailer or use a carrier on top of your vehicle. If any one of these is true for your vehicle, then you need to change your oil and filter every 3,000 miles (5 000 km) or 3 months - whichever comes first. If none of them is true, change the oil andfilter every 7,500 miles (12 500 km) or 12 months- whichever comes first. 6-12