Looking for oil change recommendations for your 1988 GMC Jimmy? Get the advice you need at Firestone Complete Auto Care! Our expertise goes beyond tires. We know the ins and outs of motor oil, too. After all, like our maintenance technician Brianna says, “Oil is the blood of the engine. It’s the #1 thing you can do for your car.”
GMC recommends changing your 1988 Jimmy’s oil at regular intervals. Check out mileage and month info for your Jimmy in the above table. Outside of GMC-recommended oil change intervals, your Jimmy may need an oil change if your check engine light is on, you hear knock knock knock coming from the engine, sense an oil smell in the cabin, or see an excess amount of vehicle exhaust. You may also need an oil change more frequently than GMC recommends if you haul heavy loads, drive in dusty areas, go off-roading a lot, or go at low speeds on long distance trips. More frequent oil changes generally won't harm your GMC Jimmy. In fact, every oil change is an opportunity to diagnose and treat any other issues, such as bad brakes or a failing battery.
Whether it’s synthetic, conventional, or a blend of both — your local Firestone Complete Auto Care has the right oil for your GMC Jimmy. GMC has specifically identified either synthetic or conventional as the best oil for 1988 GMC Jimmy vehicles. Motor oil reduces friction between engine components, regulate engine temperature, and prevent the build-up of harmful substances within the engine. During an oil change, one of our techs will change your Jimmy’s oil, replace and recycle the old oil and filter, inspect the rest of your car’s filters, refill vital car fluids, and perform a courtesy inspection on your entire vehicle. You can drive with confidence knowing that we look out for you and your Jimmy by taking into account your driving preferences, and mileage.
Wondering what motor oil brands you can find at Firestone Complete Auto Care? Your Jimmy engine deserves the very best, which is why we only stock the best! Check your owner's manual and talk with a technician to select the right GMC Jimmy oil, whether it's Quaker State® Advanced Durability™ conventional oil, Pennzoil® High Mileage Vehicle® motor oil, Pennzoil Platinum® Full Synthetic motor oil with PurePlus™ Technology, or Shell Rotella® heavy-duty engine oil. With so many motor oil brands in the market, why do we carry these brands? They are proven winners. For example, when tested in taxi fleets across North America, Quaker State was shown to provide 2x more protection than the industry standard.  Pennzoil is another option. Unlike traditional synthetic motor oils, the Pennzoil Platinum® Full Synthetic line of motor oils with PurePlus® Technology is formulated from pure natural gas, which helps lead to better performance. Then there's Shell Rotella heavy-duty engine oil. It's expressly designed for gasoline and diesel engines that need to overcome the strenuous working conditions, and is uniquely fortified to offer heightened performance in extreme temperatures, increased wear protection, and better oxidation resistance. Always refer to GMC's recommendations before going with a new or different motor oil for your 1988 GMC Jimmy.
The next time your GMC Jimmy needs an oil change, you’ll know where to get it. Your local Firestone Complete Auto Care has some of the best motor oil for GMC Jimmys. We'll take care of you quickly, with the right engine oil at a competitive price. Find out how much your GMC Jimmy oil change will cost by calling ahead. Let the experts take care of your Jimmy’s engine by making an oil change appointment today. Many stores are open late and on weekends for your convenience.
 ILSAC GF-5 represents the latest performance standard set by the International Lubricant Standardization and Approval Committee (ILSAC), a joint effort of U.S. and Japanese automobile manufacturers. Most automobile manufacturers are expected to recommend oils that meet ILSAC GF-5. API SN is the most recent service category issued by API’s Lubricants Group. Oils meeting API SN and the new “Resource Conserving” designation meet all ILSAC GF-5 performance requirements.
Help your 1988 GMC Jimmy run newer, longer with routine oil changes. Schedule your oil change appointment today.