What happens if I drive my GMC on a flat tire?

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 Caballero until you can have the flat tire repaired or replaced.

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

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 1985 GMC Caballero is intended for only a few days of use, so don’t use it as a substitute for getting your tire repaired.

Who repairs GMC Caballero tires?

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

Why do my Caballero tires keep losing air?

Possible reasons for your Caballero tires continuously losing air include a leaking valve steam, wheel damage, and a puncture or hole in the rubber.

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

It's important to consider replacing your Caballero tires in pairs or all four at once for safety and performance reasons, even if only two of them appear to be worn. If the remaining two tires are significantly newer, they may have different grip than the older tires, which can affect your vehicle’s handling. Always double-check your owner's manual since some vehicles require all four tires to be replaced if there's a tread difference of more than 3/32”.

Tire Repair for Your 1985 GMC Caballero

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

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GMC Caballero Tire Repair

City populations are exploding. New roads and buildings are springing up. Everywhere you look, it seems construction is in progress! New progress is exciting, but the road debris it leaves behind may mean trouble for your tires. Firestone Complete Auto Care is here for you when your 1985 GMC Caballero needs flat tire repair or inspection. 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 begin by taking a look at where the damage is, the type and extent of the tire damage, and how all of your tires are wearing.

If your 1985 GMC Caballero tire puncture can be repaired, the repair process is actually fairly simple: (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.

GMC Caballero Tire Replacement

Not all 1985 GMC Caballero tire damage can be 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. 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 puncture in the tire that is ¼ inch or greater in diameter; 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.

Sometimes, it's in your best interest to buy one, two, or four new tires depending on GMC's recommendation. For example, it’s usually recommended that you replace all four tires at the same time on AWD vehicles. Why? Because having four identical tires is vital for the AWD system to perform like it’s supposed to. 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.

GMC Caballero Tire Inspection

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. Stay ahead of potentially dangerous tire issues. Bring your 1985 GMC Caballero in for a tire inspection.

Frequently Asked GMC Caballero Tire Repair Questions

What happens if I drive my GMC on a flat tire? 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 Caballero until you can have the flat tire repaired or replaced.
Will a temporary sealant fix my GMC's flat tire? 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 1985 GMC Caballero is intended for only a few days of use, so don’t use it as a substitute for getting your tire repaired.
Who repairs GMC Caballero tires? Your local Firestone Complete Auto Care can carry out most GMC Caballero tire repairs, but the extent of the damage will determine if we are able to help.
Why do my Caballero tires keep losing air? Possible reasons for your Caballero tires continuously losing air include a leaking valve steam, wheel damage, and a puncture or hole in the rubber.
Do I have to replace all four GMC Caballero tires at the same time? It's important to consider replacing your Caballero tires in pairs or all four at once for safety and performance reasons, even if only two of them appear to be worn. If the remaining two tires are significantly newer, they may have different grip than the older tires, which can affect your vehicle’s handling. Always double-check your owner's manual since some vehicles require all four tires to be replaced if there's a tread difference of more than 3/32”.

1985 GMC Caballero Repair

Nothing lasts forever. Even your GMC Caballero's many parts and pieces. When something breaks, we're ready. Click on a repair below to learn more about 1985 GMC Caballero repairs.