Can I drive my GMC on a flat tire?

A flat tire that’s not addressed can take a terrible toll on the rest of your car. Until you have it repaired or replaced, drive your S15 Jimmy as little as possible to reduce your risk of damage to the wheels and alignment – or further damage to that already struggling tire!

Will a temporary sealant fix my GMC's flat tire?

A temporary sealant may be able to help you get to a repair location safely. But temporary or emergency sealants could possibly damage TPMS sensors, and in some cases may even void the warranty on your Bridgestone or Firestone tires. If your tire needs extensive repair, sealant can add time and labor costs to the process.

What’s the harm in using my spare tire for a while?

While this sounds great in theory, keep in mind that most spare tires are not designed for distance or speed. The compact spare tire that most likely sits inside your 1990 GMC S15 Jimmy is intended for only a few days of use, so don’t use it as a substitute for getting your tire repaired.

Where can I get my GMC S15 Jimmy tires repaired?

Your local Firestone Complete Auto Care can carry out most GMC S15 Jimmy tire repairs, but the extent of the damage will determine if we are able to help.

Why do the tires on my S15 Jimmy keep losing air?

Tire punctures, damaged wheels, and leaking valve stems are possible reasons for your S15 Jimmy tires continuously losing air.

Do I have to replace all four GMC S15 Jimmy tires at the same time?

When replacing the tires on your S15 Jimmy, it's best to err on the side of caution and replace them in pairs or all four at once. Worn tires can compromise your car's handling and braking, especially if they're paired with newer tires. Refer to your owner's manual to determine whether your vehicle requires all four tires to be replaced if there's a tread difference.

Tire Repair for Your 1990 GMC S15 Jimmy

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Quick and Convenient GMC S15 Jimmy Tire Service

It’s best to introduce yourself to new roads with a firm grip. Find the best tires for your GMC S15 Jimmy at Firestone Complete Auto Care, and schedule your installation appointment online in minutes.

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Get Your GMC S15 Jimmy Tire Repaired

Urban areas are booming. New roads and buildings are springing up. It seems construction is everywhere these days! Unfortunately, this can mean a higher chance of a flat or damaged tire caused by debris in the road. Firestone Complete Auto Care is here for you when your 1990 GMC S15 Jimmy needs flat tire repair or inspection. In some cases, a tire doesn’t have to be replaced – it can be plugged and patched with a simple repair. Depending on the damage, though, a repair might not be the right move. Our technicians can determine which option is best for your situation. To start, we’ll consider the location of tire damage, the type of issue, the size and scope of the damage, and the amount of wear on your tires.

If a repair on your 1990 GMC S15 Jimmy tire is feasible and safe, we'll follow three basic steps to repair it: (1) Take the tire off the wheel for easy inspection, (2) fill the puncture to keep the moisture out, and (3) secure and seal the inner tire liner to ensure the tire is airtight.

Tire Replacement for Your GMC S15 Jimmy

Unfortunately, some 1990 GMC S15 Jimmy tire damage can’t be effectively repaired. Even if your tire damage is minor, if your tires have less than 2/32nd inch of tread remaining, a repair isn’t possible (or safe). This tread depth indicates that the tire is worn out, and needs to be replaced. If your tire is not yet worn down, there are other forms of damage that simply can’t be repaired, like a tire with a puncture larger than ¼ inch in diameter; a tire with a puncture or damage outside the tread area; multiple punctures that are too close together (less than 16 inches between them); and major cuts or separated treads.

When your damaged tire can’t be repaired, consult GMC’s recommendations for replacing one, two, or all four of your tires. For vehicles with AWD, manufacturers recommend replacing all four tires simultaneously. This is because the AWD system can only function optimally when all tires are uniform. But, if you’ve recently replaced your tires and they don’t have significant wear, a new set might not be needed. If you can replace your damaged tire with the same type, brand, and size as the others, you may be able to save costs and only purchase one replacement. Still not sure how many tires to replace or what kind to buy? A trained tire technician at Firestone Complete Auto Care is ready and waiting to answer your questions.

Tire Inspection Services for Your GMC S15 Jimmy

A flat tire? That’s pretty hard to ignore. But other tire damage? It’s not always obvious! Inconspicuous issues like bulging sidewalls, exhaust noise, leaks, or bent rims may indicate issues that need immediate attention. Bring your 1990 GMC S15 Jimmy in for a tire inspection so we can assess the damage and help keep you safe on the road.

Frequently Asked GMC S15 Jimmy Tire Repair Questions

Can I drive my GMC on a flat tire? A flat tire that’s not addressed can take a terrible toll on the rest of your car. Until you have it repaired or replaced, drive your S15 Jimmy as little as possible to reduce your risk of damage to the wheels and alignment – or further damage to that already struggling tire!
Will a temporary sealant fix my GMC's flat tire? A temporary sealant may be able to help you get to a repair location safely. But temporary or emergency sealants could possibly damage TPMS sensors, and in some cases may even void the warranty on your Bridgestone or Firestone tires. If your tire needs extensive repair, sealant can add time and labor costs to the process.
What’s the harm in using my spare tire for a while? While this sounds great in theory, keep in mind that most spare tires are not designed for distance or speed. The compact spare tire that most likely sits inside your 1990 GMC S15 Jimmy is intended for only a few days of use, so don’t use it as a substitute for getting your tire repaired.
Where can I get my GMC S15 Jimmy tires repaired? Your local Firestone Complete Auto Care can carry out most GMC S15 Jimmy tire repairs, but the extent of the damage will determine if we are able to help.
Why do the tires on my S15 Jimmy keep losing air? Tire punctures, damaged wheels, and leaking valve stems are possible reasons for your S15 Jimmy tires continuously losing air.
Do I have to replace all four GMC S15 Jimmy tires at the same time? When replacing the tires on your S15 Jimmy, it's best to err on the side of caution and replace them in pairs or all four at once. Worn tires can compromise your car's handling and braking, especially if they're paired with newer tires. Refer to your owner's manual to determine whether your vehicle requires all four tires to be replaced if there's a tread difference.

Repair Services for Your 1990 GMC S15 Jimmy

Your car takes care of you, and we’ll take care of your car. When it’s time for a replacement part or repair for your GMC S15 Jimmy, we’re ready to help. Check out more info below about 1990 GMC S15 Jimmy repairs.