What happens if 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 Sierra 2500 HD as little as possible to reduce your risk of damage to the wheels and alignment – or further damage to that already struggling tire!

Can I use an emergency/temporary sealant to 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?

For starters, your spare tire is designed to go short distances at low speeds. It’s not built to withstand the rough toll that the road can take from everyday driving! Putting off tire repair can also cause uneven tire wear in the long run – which could lead to a potentially costly toll on your steering and suspension system.

Who can repair GMC Sierra 2500 HD tires?

Your local Firestone Complete Auto Care can carry out most GMC Sierra 2500 HD tire repairs, but the extent of the damage will determine if we are able to help.

What is causing the tires on my Sierra 2500 HD to keep losing air?

Tire punctures, damaged wheels, and leaking valve stems are possible reasons for your Sierra 2500 HD tires continuously losing air.

Can I replace just one or two tires on my GMC Sierra 2500 HD?

When replacing the tires on your Sierra 2500 HD, 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 2014 GMC Sierra 2500 HD

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Repairing Your GMC Sierra 2500 HD Tire

Urban areas are booming. New roads and buildings are springing up. It seems construction is everywhere these days! 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 2014 GMC Sierra 2500 HD 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. 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 2014 GMC Sierra 2500 HD tire is feasible and safe, the repair process is actually fairly simple: (1) Remove the tire from the wheel for inspection and repair, (2) fill the puncture to keep the moisture out, and (3) re-seal the inside lining of your tire so that air won’t escape.

When Is It Time for GMC Sierra 2500 HD Tire Replacement?

Not all 2014 GMC Sierra 2500 HD 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. Other tire damage that can't be safely repaired includes a puncture in the tire that is ¼ inch or greater in diameter; a tire with a puncture or damage outside the tread area; a tire with multiple punctures that are less than 16 inches apart; and a tire with cuts or tread separation.

Depending on what GMC recommends for your car, you’ll want to consider purchasing one new tire, two new tires, or a new full set. 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. Just replaced your tires and only one is damaged? You may not need to buy another new full set after all. 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. Your tire technician can help you decide how many tires to replace and the kind of tire to purchase.

Do I Need a Tire Inspection for My GMC Sierra 2500 HD?

A flat tire is a surefire sign of tire damage, but other indicators of tire issues aren’t so easy to spot. Tire damage can also show itself through subtle symptoms, like dents in your wheel rims, excessive noise coming from the exhaust system, bumps or bulges in tire sidewalls, or even leaks underneath the car. Stop tire damage in its tracks. Start with a tire inspection on your 2014 GMC Sierra 2500 HD.

Frequently Asked GMC Sierra 2500 HD Tire Repair Questions

What happens if 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 Sierra 2500 HD as little as possible to reduce your risk of damage to the wheels and alignment – or further damage to that already struggling tire!
Can I use an emergency/temporary sealant to 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? For starters, your spare tire is designed to go short distances at low speeds. It’s not built to withstand the rough toll that the road can take from everyday driving! Putting off tire repair can also cause uneven tire wear in the long run – which could lead to a potentially costly toll on your steering and suspension system.
Who can repair GMC Sierra 2500 HD tires? Your local Firestone Complete Auto Care can carry out most GMC Sierra 2500 HD tire repairs, but the extent of the damage will determine if we are able to help.
What is causing the tires on my Sierra 2500 HD to keep losing air? Tire punctures, damaged wheels, and leaking valve stems are possible reasons for your Sierra 2500 HD tires continuously losing air.
Can I replace just one or two tires on my GMC Sierra 2500 HD? When replacing the tires on your Sierra 2500 HD, 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.

2014 GMC Sierra 2500 HD Repair

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 Sierra 2500 HD, we’re ready to help. Check out more info below about 2014 GMC Sierra 2500 HD repairs.