How soon should I have my flat tire repaired?

Driving on a flat or underinflated tire can put extra stress on your wheels and alignment. While it’s sometimes necessary to drive a short distance on a flat tire to get to a safe place, don’t take any other trips in your S15 Jimmy until you can have the flat tire repaired or replaced.

Is temporary sealant bad for my GMC's tires?

Temporary sealants will solve your problem… for a little bit. If you’ve seen temporary or emergency tire sealant before (it usually comes in a can), it can be tempting to turn to this as a solution for your flat tire. Keep in mind that these fixes could buy you some time to get to Firestone Complete Auto Care for a proper repair, but they could also cause some harm in the process (for example, damage to your TPMS). Plus, using a product like this could void your tire warranty.

Can’t I just keep my spare tire on 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 1988 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 my S15 Jimmy tires keep losing air?

If your S15 Jimmy tires are always losing air, you may have a puncture, damaged wheel, or leaking valve stem.

Can I replace just one or two tires on my GMC S15 Jimmy?

While it may not always be necessary to replace all four tires on your S15 Jimmy, it’s advised you replace them in pairs or all at once to ensure optimal safety and performance. Having two new tires and two worn tires can put you at risk since the worn tires might not have as good of traction as the new ones. Reference your owner’s manual to see if you will need to replace all four tires due to a large difference in tread.

1988 GMC S15 Jimmy Flat Tire Repair Service

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Repairing Your GMC S15 Jimmy Tire

City populations are exploding. 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. If the road has been rough on your 1988 GMC S15 Jimmy tires, Firestone Complete Auto Care can help. There’s a chance your tire could be plugged and patched (rather than replaced). Our technicians can inspect your tire and let you know if it is safe to repair. We'll start by evaluating the state of wear, the location of damage, type of damage, and the size of the damage.

If your 1988 GMC S15 Jimmy tire puncture can be repaired, we’ll get to work on the steps to fix it: (1) Separate the tire from the vehicle wheel, (2) fill the puncture to keep the moisture out, and (3) secure and seal the inner tire liner to ensure the tire is airtight.

GMC S15 Jimmy Tire Replacement

Sometimes, 1988 GMC S15 Jimmy tire damage calls for more than a repair. For tires that have less than 2/32nd inch of tread left, a repair simply isn’t possible – even if the tire damage is minimal. At this tread depth, the tire is worn out and must be replaced. Some tire issues are easy and straightforward to repair, but other kinds of tire damage can’t be properly repaired. Tire damage that can’t be repaired effectively include a tire puncture with a diameter bigger than ¼ inch; a puncture in the tire sidewall (or anywhere else that’s not within the tread area); a tire with two or more punctures that are less than 16 inches away from each other; and a tire with tread separation or significant cuts.

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. You might be able to replace one tire as long as it's the same brand, type, and size as the other three. Need help? A tire technician can walk you through the options and help you determine what’s best for your vehicle’s performance and longevity.

Do I Need a Tire Inspection for My 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. Stop tire damage in its tracks. Start with a tire inspection on your 1988 GMC S15 Jimmy.

GMC S15 Jimmy Tire Repair Questions

How soon should I have my flat tire repaired? Driving on a flat or underinflated tire can put extra stress on your wheels and alignment. While it’s sometimes necessary to drive a short distance on a flat tire to get to a safe place, don’t take any other trips in your S15 Jimmy until you can have the flat tire repaired or replaced.
Is temporary sealant bad for my GMC's tires? Temporary sealants will solve your problem… for a little bit. If you’ve seen temporary or emergency tire sealant before (it usually comes in a can), it can be tempting to turn to this as a solution for your flat tire. Keep in mind that these fixes could buy you some time to get to Firestone Complete Auto Care for a proper repair, but they could also cause some harm in the process (for example, damage to your TPMS). Plus, using a product like this could void your tire warranty.
Can’t I just keep my spare tire on 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 1988 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 my S15 Jimmy tires keep losing air? If your S15 Jimmy tires are always losing air, you may have a puncture, damaged wheel, or leaking valve stem.
Can I replace just one or two tires on my GMC S15 Jimmy? While it may not always be necessary to replace all four tires on your S15 Jimmy, it’s advised you replace them in pairs or all at once to ensure optimal safety and performance. Having two new tires and two worn tires can put you at risk since the worn tires might not have as good of traction as the new ones. Reference your owner’s manual to see if you will need to replace all four tires due to a large difference in tread.

Get the Repairs Your 1988 GMC S15 Jimmy Needs

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 1988 GMC S15 Jimmy repairs.