Can I drive my Cadillac 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 STS until you can have the flat tire repaired or replaced.

Is temporary sealant bad for my Cadillac'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?

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 2009 Cadillac STS is intended for only a few days of use, so don’t use it as a substitute for getting your tire repaired.

Who can repair Cadillac STS tires?

Your local Firestone Complete Auto Care can generally take care of most Cadillac STS tire repairs. However, it depends on the severity of the damage.

What can cause STS tires to keep losing air?

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

Is it necessary to replace all four Cadillac STS tires at once?

Replacing all four tires on your STS is not always necessary. However, it is recommended that you replace tires in pairs or all four tires at the same time for safety and performance reasons. If you have two new tires and two worn tires, the worn tires may not grip the road as well as the new tires, which could cause your car to slide or lose control. Always refer to your vehicle owner’s manual since some vehicles require you to replace all four tires if there is a tread difference greater than 3/32”.

Tire Repair for Your 2009 Cadillac STS

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Quick and Convenient Cadillac STS Tire Service

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Get Your Cadillac STS Tire Repaired

Cities are growing. New roads are being built, and old ones are getting a face lift. There's construction around every corner! Unfortunately, this can mean a higher chance of a flat or damaged tire caused by debris in the road. If the road has been rough on your 2009 Cadillac STS tires, Firestone Complete Auto Care can help. Our tire technicians can determine whether it's safe to plug and patch the tire, or whether it needs to be replaced. We'll start by evaluating the state of wear, the location of damage, type of damage, and the size of the damage.

If we determine that your 2009 Cadillac STS tire can be safely repaired, we’ll get to work on the steps to fix it: (1) Take the tire off the wheel for easy inspection, (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.

Tire Replacement for Your Cadillac STS

Unfortunately, some 2009 Cadillac STS 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. This tread depth indicates that the tire is worn out, and needs to be replaced. If your tire is not yet worn down, there are other forms of damage that simply can’t be repaired, like a tire puncture with a diameter bigger than ¼ inch; a puncture in the tire sidewall (or anywhere else that’s not within the tread area); multiple punctures that are too close together (less than 16 inches between them); and a tire with tread separation or significant cuts.

Depending on what Cadillac 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. 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.

Tire Inspection Services for Your Cadillac STS

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. Bring your 2009 Cadillac STS in for a tire inspection so we can assess the damage and help keep you safe on the road.

Cadillac STS Tire Repair Questions

Can I drive my Cadillac 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 STS until you can have the flat tire repaired or replaced.
Is temporary sealant bad for my Cadillac'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? 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 2009 Cadillac STS is intended for only a few days of use, so don’t use it as a substitute for getting your tire repaired.
Who can repair Cadillac STS tires? Your local Firestone Complete Auto Care can generally take care of most Cadillac STS tire repairs. However, it depends on the severity of the damage.
What can cause STS tires to keep losing air? Tire punctures, damaged wheels, and leaking valve stems are possible reasons for your STS tires continuously losing air.
Is it necessary to replace all four Cadillac STS tires at once? Replacing all four tires on your STS is not always necessary. However, it is recommended that you replace tires in pairs or all four tires at the same time for safety and performance reasons. If you have two new tires and two worn tires, the worn tires may not grip the road as well as the new tires, which could cause your car to slide or lose control. Always refer to your vehicle owner’s manual since some vehicles require you to replace all four tires if there is a tread difference greater than 3/32”.

Repair Services for Your 2009 Cadillac STS

Nothing lasts forever. Even your Cadillac STS's many parts and pieces. When something breaks, we're ready. Click on a repair below to learn more about 2009 Cadillac STS repairs.