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 K3500 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.

How long can I drive my GMC on a spare tire?

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 repairs GMC K3500 tires?

Your nearest Firestone Complete Auto Care is equipped to handle most GMC K3500 tire repairs, but it depends on how severe the damage is.

Why do my K3500 tires keep losing air?

Tire punctures, damaged wheels, and leaking valve stems are possible reasons for your K3500 tires continuously losing air.

Can I replace just one or two tires on my GMC K3500?

While it may not always be necessary to replace all four tires on your K3500, 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.

1999 GMC K3500 Tire Repair Services

Get GMC Tire Repair

Shop for GMC K3500 Tires

It’s best to introduce yourself to new roads with a firm grip. Find the best tires for your GMC K3500 at Firestone Complete Auto Care, and schedule your installation appointment online in minutes.

Shop Tires

Repairing Your GMC K3500 Tire

City populations are exploding. New roads are being built, and old ones are getting a face lift. 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 your 1999 GMC K3500 is in need of a tire inspection or possible flat tire repair, Firestone Complete Auto Care has your back. 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 1999 GMC K3500 tire puncture can be repaired, the repair process is actually fairly simple: (1) Separate the tire from the vehicle wheel, (2) use a filler to close up the puncture (this is to keep moisture from getting in), and (3) seal the inner liner with a repair unit to prevent air loss.

When Is It Time for GMC K3500 Tire Replacement?

Sometimes, 1999 GMC K3500 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. Other tire damage that can't be safely repaired includes a puncture in the tire that is ¼ inch or greater in diameter; a puncture that lies outside the tire tread area; a tire with two or more punctures that are less than 16 inches away from each other; and major cuts or separated treads.

Sometimes, it's in your best interest to buy one, two, or four new tires depending on GMC's recommendation. Manufacturers of AWD vehicles, for example, often recommend replacing all four tires at once because AWD systems need uniform tires to operate properly. However, this may not be necessary if your remaining three tires are new. 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.

GMC K3500 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. Bring your 1999 GMC K3500 in for a tire inspection so we can assess the damage and help keep you safe on the road.

GMC K3500 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 K3500 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.
How long can I drive my GMC on a spare tire? 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 repairs GMC K3500 tires? Your nearest Firestone Complete Auto Care is equipped to handle most GMC K3500 tire repairs, but it depends on how severe the damage is.
Why do my K3500 tires keep losing air? Tire punctures, damaged wheels, and leaking valve stems are possible reasons for your K3500 tires continuously losing air.
Can I replace just one or two tires on my GMC K3500? While it may not always be necessary to replace all four tires on your K3500, 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.

1999 GMC K3500 Repair

Nothing lasts forever. Even your GMC K3500's many parts and pieces. When something breaks, we're ready. Click on a repair below to learn more about 1999 GMC K3500 repairs.