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

Driving on a flat tire is not a good idea. Your K2500 Suburban engine will keep running with a flat tire, but you could damage your wheel by continuing to drive on a flat.

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.

Can’t I just keep my spare tire on for a while?

Don't rely on your spare tire for too long. Your 1985 GMC K2500 Suburban may come equipped with a compact spare tire. A spare is different than an everyday tire and is only designed to be driven a certain number of miles at lower speeds.

Who can repair GMC K2500 Suburban tires?

In most cases, your nearby Firestone Complete Auto Care can handle your GMC K2500 Suburban tire repair. Ultimately, the severity of the damage will determine if your tires can be repaired.

Why do my K2500 Suburban tires keep losing air?

Your K2500 Suburban tires might keep losing air due to a leaking valve stem, puncture or hole in the tire tread or sidewall, or damaged wheel.

Is it necessary to replace all four GMC K2500 Suburban tires at once?

While it may not always be necessary to replace all four tires on your K2500 Suburban, 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.

1985 GMC K2500 Suburban Tire Repair Services

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Get Tires for Your GMC K2500 Suburban

Keep your car in its best shape from the bottom up. Shop for tires today, then schedule a fast, easy installation appointment at Firestone Complete Auto Care.

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Get Your GMC K2500 Suburban Tire Repaired

City populations are exploding. New roads are being built, and old ones are getting a face lift. There's construction around every corner! That means more tire-damaging road debris and flat tires. If your 1985 GMC K2500 Suburban is in need of a tire inspection or possible flat tire repair, Firestone Complete Auto Care has your back. 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. 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 a repair on your 1985 GMC K2500 Suburban tire is feasible and safe, we'll follow three basic steps to repair 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.

Tire Replacement for Your GMC K2500 Suburban

Unfortunately, some 1985 GMC K2500 Suburban tire damage can’t be effectively repaired. Tires with less than 2/32nd inch tread remaining can't be repaired, no matter how minor the damage. Tires with this tread depth or less are no longer safe, so it’s time to replace the damaged tire. Other tire damage that can't be safely repaired includes a tire with a puncture larger than ¼ inch 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 cuts or tread separation.

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.

Do I Need a Tire Inspection for My GMC K2500 Suburban?

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 1985 GMC K2500 Suburban.

Frequently Asked GMC K2500 Suburban Tire Repair Questions

What happens if I drive my GMC on a flat tire? Driving on a flat tire is not a good idea. Your K2500 Suburban engine will keep running with a flat tire, but you could damage your wheel by continuing to drive on a flat.
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.
Can’t I just keep my spare tire on for a while? Don't rely on your spare tire for too long. Your 1985 GMC K2500 Suburban may come equipped with a compact spare tire. A spare is different than an everyday tire and is only designed to be driven a certain number of miles at lower speeds.
Who can repair GMC K2500 Suburban tires? In most cases, your nearby Firestone Complete Auto Care can handle your GMC K2500 Suburban tire repair. Ultimately, the severity of the damage will determine if your tires can be repaired.
Why do my K2500 Suburban tires keep losing air? Your K2500 Suburban tires might keep losing air due to a leaking valve stem, puncture or hole in the tire tread or sidewall, or damaged wheel.
Is it necessary to replace all four GMC K2500 Suburban tires at once? While it may not always be necessary to replace all four tires on your K2500 Suburban, 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.

1985 GMC K2500 Suburban Repair

Nothing lasts forever. Even your GMC K2500 Suburban's many parts and pieces. When something breaks, we're ready. Click on a repair below to learn more about 1985 GMC K2500 Suburban repairs.