Why check the motor oil level in my Geo Tracker?

Engine oil lubricates moving parts in your engine. If your oil reservoir is low or empty, these components can grind against each other, generate too much heat, and cause your Geo Tracker engine to fail. That’s why you’re better off checking your oil levels and investing in routine lube services.

Can I change my Geo oil on my own?

Changing your own oil isn't as convenient as you might think. You’ll have to figure out how to properly dispose of the oil and buy special tools. Getting a professional oil change reduces the risk of something going wrong during the service, but also with your vehicle down the road.

Why is my Geo Tracker exhaust smoke grayish 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, damaged piston rings, or old cylinder walls.

Who can change the oil on my Geo Tracker?

Firestone Complete Auto Care is here to care for your vehicle with our Geo Tracker oil changes and more. Our expert technicians will also suggest the best oil for your vehicle, address oil leaks, and swap out your oil filter.

Why is the oil light on in my Geo Tracker?

Your Geo Tracker 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 Tracker's oil filter need to be changed during my oil change?

It's recommended that you replace your Geo Tracker oil filter with every oil change. Otherwise, you send fresh, clean motor oil through a dirty filter. That's like putting on muddy socks after a shower.

1991 Geo Tracker Oil Change

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Get an Oil Change for Your Geo Tracker

Help your 1991 Geo Tracker run newer, longer with routine oil changes. Schedule your oil change appointment today.

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When to Change 1991 Geo Tracker Engine Oil

Looking for oil change recommendations for your 1991 Geo Tracker? Turn to Firestone Complete Auto Care! We are experts in car care — not just tires. Oil and lube services are also our specialties. 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.

Your 1991 Tracker’s oil should be changed according to Geo’s recommended oil change intervals. See mileage and month specifics in the above table. Outside of Geo-recommended oil change intervals, your Tracker may need an oil change 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 might need an oil change more frequently than what’s recommended by Geo if you regularly haul heavy loads, frequent dusty roads, enjoy off-roading, or drive at low speeds for long distances. Generally, getting more frequent oil changes won’t hurt your Geo Tracker. Each oil change is actually another chance to check and resolve other car issues, such as worn brake pads or tire treads.

What Type of Oil Does My Geo Tracker Need?

Whether it’s synthetic, conventional, or a blend of both — your local Firestone Complete Auto Care has the right oil for your Geo Tracker. Geo has specifically identified either synthetic or conventional as the best oil for 1991 Geo Tracker vehicles. This oil helps lubricate engine parts, maintain proper engine temperature, and prevent the build-up of harmful substances within the engine. In an oil change service, a technician will change your Tracker'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 Tracker by considering your driving style, and mileage.

Types of Motor Oil for Geos

What motor oils are available at Firestone Complete Auto Care? We stock outstanding motor oils because that's what your engine deserves. Consult Geo's recommendations to select the right 1991 Tracker oil and talk with a teammate to learn more about our oil options: 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. 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. [1] 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. Then there's Shell Rotella heavy-duty engine oil. It's made for gasoline and diesel engines that need to withstand rugged conditions, and is uniquely fortified to offer heightened performance in extreme temperatures, increased wear protection, and better oxidation resistance. For help selecting the right motor oil for your 1991 Geo Tracker, defer to Geo's recommendations.

Where to Get an Oil Change for Geo Tracker

The next time your Geo Tracker needs an oil change, you know where to turn. Your local Firestone Complete Auto Care has some of the best motor oil for Geo Trackers. We'll take care of you quickly, with the right oil at the right price. Call ahead to find out how much oil changes cost for 1991 Geo Trackers. Make an appointment for an oil change service today and let the oil experts take care of your Tracker's engine. Many stores offer extended and weekend openings 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.

1991 Geo Tracker Oil Change Questions

Why check the motor oil level in my Geo Tracker? Engine oil lubricates moving parts in your engine. If your oil reservoir is low or empty, these components can grind against each other, generate too much heat, and cause your Geo Tracker engine to fail. That’s why you’re better off checking your oil levels and investing in routine lube services.
Can I change my Geo oil on my own? Changing your own oil isn't as convenient as you might think. You’ll have to figure out how to properly dispose of the oil and buy special tools. Getting a professional oil change reduces the risk of something going wrong during the service, but also with your vehicle down the road.
Why is my Geo Tracker exhaust smoke grayish 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, damaged piston rings, or old cylinder walls.
Who can change the oil on my Geo Tracker? Firestone Complete Auto Care is here to care for your vehicle with our Geo Tracker oil changes and more. Our expert technicians will also suggest the best oil for your vehicle, address oil leaks, and swap out your oil filter.
Why is the oil light on in my Geo Tracker? Your Geo Tracker 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 Tracker's oil filter need to be changed during my oil change? It's recommended that you replace your Geo Tracker oil filter with every oil change. Otherwise, you send fresh, clean motor oil through a dirty filter. That's like putting on muddy socks after a shower.