Help your 1984 GMC C3500 run newer, longer with routine oil changes. Schedule your oil change appointment today.
Need more info about 1984 GMC C3500 oil changes? Look no further than Firestone Complete Auto Care! We are experts in car care — not just tires. Oil and lube services are also our specialties. We couldn’t put it better than our technician, Brianna. She likes to explain to customers that, “Oil is the blood of the engine. It’s the #1 thing you can do for your car.”
GMC recommends changing your 1984 C3500’s oil at regular intervals. See mileage and month specifics in the above table. Outside of GMC-recommended oil change intervals, your C3500 may need an oil change if your check engine light is on, you hear knock knock knock coming from the engine, smell oil inside the car, or notice an unusual amount of exhaust. You may also need an oil change more frequently than GMC recommends if you haul heavy loads, frequent dusty roads, enjoy off-roading, or go at low speeds on long distance trips. In general, being extra-diligent about oil changes won’t damage your GMC C3500. Each oil change is actually another chance to check and resolve other car issues, such as worn brake pads or tire treads.
Your local Firestone Complete Auto Care has the right 1984 GMC C3500 motor oil: either synthetic or conventional. GMC has recommendations as to whether conventional or synthetic oil is the ideal engine oil for your 1984 C3500. Motor oil reduces friction between engine components, maintain proper engine temperature, and prevent the build-up of harmful substances within the engine. In an oil change service, one of our techs will change your C3500’s oil, replace and recycle your used oil and oil filter, check all of your other filters, top-off essential fluids, and visually inspect the rest of the vehicle. You can rest assured knowing that we seek to do what’s best for your C3500 by considering your driving style, and the number of miles on your odometer.
Wondering if we carry the right motor oil for your GMC? Your C3500 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 instance, Quaker State was shown to provide 2x more protection than the industry standard when tested in taxi fleets across the country.  And Pennzoil? 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. But don't forget about Shell Rotella for heavy-duty engines. It's made for gasoline and diesel engines that need to survive the toughest working conditions, and is uniquely strengthened to deliver heightened performance in extreme temperatures, increased wear protection, and better oxidation resistance. For help picking the correct motor oil for your 1984 GMC C3500, refer to GMC's recommendations first.
When the time for your C3500’s next oil change rolls around, you know where to turn. Your local Firestone Complete Auto Care has some of the best motor oil for GMC C3500s. We'll take care of you quickly, with the right oil at the right price. Find out how much your GMC C3500 oil change will cost by calling ahead. Make an appointment for an oil change service today and let the oil experts take care of your C3500'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.