Oil Changes for 1989 GMC R1500 Suburban

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Get an Oil Change for Your GMC R1500 Suburban

Help your 1989 R1500 Suburban engine last longer with regular oil changes and lube service. Schedule an appointment now!

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How Often to Change 1989 GMC R1500 Suburban Oil

Not sure how or where to get your GMC R1500 Suburban’s oil changed? Get the advice you need at Firestone Complete Auto Care! Our expertise goes beyond tires. We know all about motor oil, too. After all, "Oil is the blood of the engine. It's the #1 thing you can do for your car," says our maintenance technician, Brianna.

GMC recommends having your 1989 GMC R1500 Suburban’s motor oil changed at regular intervals. Check the interval for your vehicle mileage in the table above. Your R1500 Suburban may need an oil change right away if your check engine/oil change light is on, you hear knock knock knock coming from the engine, sense an oil smell in the cabin, or notice excess vehicle exhaust. You might need an oil change more frequently than what’s recommended by GMC if you regularly haul heavy loads, drive in dusty areas, adventure off-road, or go long distances at low speeds. In general, being extra-diligent about oil changes won’t damage your GMC R1500 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.

What Type of Oil Does My GMC R1500 Suburban Need?

Your local Firestone Complete Auto Care has the right 1989 GMC R1500 Suburban motor oil: either synthetic or conventional. GMC has recommendations as to whether conventional or synthetic oil is the ideal engine oil for your 1989 R1500 Suburban. This oil helps lubricate engine parts, regulate engine temperature, and prevent harmful substances from accumulating in the engine. During an oil change, a technician will change your R1500 Suburban's oil, replace and recycle your used oil and filter, check all of your other filters, top-off important fluids, and perform a courtesy inspection on your entire vehicle. You can drive easy knowing that we strive to do what's best for your vehicle and take into account your driving style, and the number of miles on your odometer.

Types of Motor Oil for GMCs

Wondering if we carry the right motor oil for your GMC? We stock outstanding motor oils because that's what your engine deserves. Check your owner's manual and talk with a technician to select the right GMC R1500 Suburban oil, whether it's 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 champions. For instance, The Pennzoil Platinum® Full Synthetic line of motor oils with PurePlus® Technology is formulated from pure natural gas, unlike traditional synthetic motor oils,  which helps lead to better performance. But don't forget about Shell Rotella for heavy-duty engines. It's specifically designed for diesel and gasoline engines that need to survive the toughest working conditions, and is fortified to deliver increased wear protection, heightened performance in extreme temperatures, and improved oxidation resistance. Always refer to GMC's recommendations before going with a new or different motor oil for your 1989 GMC R1500 Suburban.

Where to Go for 1989 GMC R1500 Suburban Oil Change

When the time for your R1500 Suburban’s next oil change rolls around, you’ll know where to get it. Your local Firestone Complete Auto Care has some of the best motor oil for GMC R1500 Suburbans. We’ll take care of you and your car at your convenience, with the right motor oil at the right price. To find out how much a 1989 R1500 Suburban oil change costs, call ahead. Let the experts take care of your R1500 Suburban’s engine by making an oil change appointment today. Many stores are open late and on weekends for your convenience.

[1] 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.

Oil Change Q&A for Your 1989 GMC R1500 Suburban

  • Should I check my GMC R1500 Suburban motor oil level? Motor oil lubricates important engine parts. If you're low or out of oil, these components can grind against each other, generate too much heat, and cause your GMC R1500 Suburban engine to fail. That’s why you’re better off checking your oil levels and investing in routine lube services.
  • Can I change my GMC R1500 Suburban oil at home? Changing engine oil at home isn’t as simple as it’s made out to be. It requires special tools and old oil must be disposed of properly. Having your oil changed professionally can not only reduce the risk of something going wrong during the service, but also with your vehicle down the road.
  • Why is my GMC exhaust smoke gray or blue? Your engine could be burning oil due to a leak. Looks like it’s time for a professional to take a look. A leak can be caused by a variety of issues including faulty valve seals, blown piston rings, or old cylinder walls.
  • Where can I get GMC R1500 Suburban oil changes? Turn to Firestone Complete Auto Care for GMC R1500 Suburban oil changes. In addition to changing your oil, our experienced technicians also perform oil filter replacements, troubleshoot oil leaks, and suggest the correct oil to help keep your engine performing its best.
  • What can cause the oil light on my GMC R1500 Suburban to illuminate? Your GMC R1500 Suburban oil change reminder light might illuminate if it’s been too long since your last oil change. On the other hand, the oil pressure light might illuminate due to a clogged oil filter, a faulty oil pressure sensor, low engine oil levels, or a malfunctioning oil pump.
  • Does my R1500 Suburban's oil filter need to be changed during my oil change? Every time you change the oil in your GMC R1500 Suburban, you should also replace the oil filter. Otherwise, you risk contaminating your brand-new oil with the dirt and debris built up in your old filter.