Can I drive my Chevrolet on a flat tire?

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

Is temporary sealant bad for my Chevrolet'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?

Don't rely on your spare tire for too long. Your 2004 Chevrolet Trailblazer EXT 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.

Where can I get my Chevrolet Trailblazer EXT tires repaired?

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

Why do my Trailblazer EXT tires keep losing air?

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

Do all four tires on a Chevrolet Trailblazer EXT have to be replaced at the same time?

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

2004 Chevrolet Trailblazer EXT Flat Tire Repair Service

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Repairing Your Chevrolet Trailblazer EXT 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! New progress is exciting, but the road debris it leaves behind may mean trouble for your tires. If your 2004 Chevrolet Trailblazer EXT 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. To start, we’ll consider the location of tire damage, the type of issue, the size and scope of the damage, and the amount of wear on your tires.

If a repair on your 2004 Chevrolet Trailblazer EXT 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) seal the inner liner with a repair unit to prevent air loss.

Tire Replacement for Your Chevrolet Trailblazer EXT

Sometimes, 2004 Chevrolet Trailblazer EXT tire damage calls for more than a repair. 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 tire with a puncture larger than ¼ inch in diameter; a tire with a puncture or damage outside 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.

When your damaged tire can’t be repaired, consult Chevrolet’s recommendations for replacing one, two, or all four of your tires. Manufacturers of AWD vehicles, for example, often recommend replacing all four tires at once because AWD systems need uniform tires to operate properly. 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. Your tire technician can help you decide how many tires to replace and the kind of tire to purchase.

Tire Inspection Services for Your Chevrolet Trailblazer EXT

A flat tire? That’s pretty hard to ignore. But other tire damage? It’s not always obvious! 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 2004 Chevrolet Trailblazer EXT.

Frequently Asked Chevrolet Trailblazer EXT Tire Repair Questions

Can I drive my Chevrolet on a flat tire? Driving on a flat tire is not a good idea. Your Trailblazer EXT engine will keep running with a flat tire, but you could damage your wheel by continuing to drive on a flat.
Is temporary sealant bad for my Chevrolet'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? Don't rely on your spare tire for too long. Your 2004 Chevrolet Trailblazer EXT 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.
Where can I get my Chevrolet Trailblazer EXT tires repaired? Your local Firestone Complete Auto Care can carry out most Chevrolet Trailblazer EXT tire repairs, but the extent of the damage will determine if we are able to help.
Why do my Trailblazer EXT tires keep losing air? Possible reasons for your Trailblazer EXT tires continuously losing air include a leaking valve steam, wheel damage, and a puncture or hole in the rubber.
Do all four tires on a Chevrolet Trailblazer EXT have to be replaced at the same time? While it may not always be necessary to replace all four tires on your Trailblazer EXT, 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 2004 Chevrolet Trailblazer EXT Needs

Nothing lasts forever. Even your Chevrolet Trailblazer EXT's many parts and pieces. When something breaks, we're ready. Click on a repair below to learn more about 2004 Chevrolet Trailblazer EXT repairs.