Give your C1500 Suburban’s engine a little TLC with routine oil changes. Schedule your next appointment today.
Looking for oil change recommendations for your 1998 GMC C1500 Suburban? Look no further than Firestone Complete Auto Care! We are experts in car care — not just 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.”
Your 1998 C1500 Suburban’s oil should be changed according to GMC’s recommended oil change intervals. See mileage and month specifics in the above table. No matter the mileage, your C1500 Suburban may need its oil changed ASAP if your check engine light is on, you hear engine knocking, sense an oil smell in the cabin, or notice an unusual amount of 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 C1500 Suburban. In fact, more frequent oil changes give our technicians more opportunities to catch and alert you to any issues, like worn brake pads or a weak battery.
Whether it’s synthetic, conventional, or a blend of both — your local Firestone Complete Auto Care has the right oil for your GMC C1500 Suburban. GMC has most likely outlined either synthetic or conventional as the best motor oil for your 1998 C1500 Suburban. Motor oil reduces friction between engine components, keep the engine cool, and keep harmful substances from building up inside the engine. In an oil change service, one of our techs will change your C1500 Suburban’s oil, replace and recycle your used oil and filter, inspect the rest of your car’s filters, top-off essential fluids, and perform a courtesy inspection on your entire vehicle. You can rest assured knowing that we seek to do what’s best for your C1500 Suburban by considering your driving preferences, weather and road conditions,
What motor oils are available at Firestone Complete Auto Care? Your C1500 Suburban engine deserves the very best, which is why we only stock the best! Talk with a teammate and consult your owner's manual before picking a motor oil. At Firestone Complete Auto Care, you can choose from the following oils: Quaker State® Advanced Durability™ conventional oil, Pennzoil® High Mileage Vehicle® motor oil, Pennzoil Platinum® Full Synthetic motor oil with PurePlus™ Technology, and Shell Rotella® heavy-duty engine oil. There's a reason we carry these motor oil brands. They are tested and trusted. For example, when tested on taxi fleets from coast to coast, Quaker State was shown to provide double the protection when compared to the industry standard.  And Pennzoil? Pennzoil Synthetics are the most technologically advanced, fully formulated motor oils available and exceed current industry and manufacturer requirements. For heavy-duty engines, there's Shell Rotella. It's specifically designed for diesel and gasoline engines that need to overcome the strenuous working conditions, and is uniquely strengthened to deliver 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 1998 GMC C1500 Suburban.
When it's time for a 1998 GMC C1500 Suburban oil change, you know where to go! Your nearest Firestone Complete Auto Care has the ideal oil for your C1500 Suburban’s engine. We'll take care of you quickly, with the right engine oil at a competitive price. To find out how much a 1998 C1500 Suburban oil change costs, call ahead. Make an appointment for an oil change service today and let the oil experts take care of your C1500 Suburban's engine. 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.