What happens if I drive my GMC 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 C3500 until you can have the flat tire repaired or replaced.

Is temporary sealant bad for my GMC's tires?

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 1989 GMC C3500 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 offers GMC C3500 tire repair?

Your local Firestone Complete Auto Care can generally take care of most GMC C3500 tire repairs. However, it depends on the severity of the damage.

Why do the tires on my C3500 keep losing air?

Possible reasons for your C3500 tires continuously losing air include a leaking valve steam, wheel damage, and a puncture or hole in the rubber.

Is it necessary to replace all four GMC C3500 tires at once?

While it may not always be necessary to replace all four tires on your C3500, 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.

1989 GMC C3500 Flat Tire Repair Service

Get GMC Tire Repair

Shop for GMC C3500 Tires

It’s best to introduce yourself to new roads with a firm grip. Find the best tires for your GMC C3500 at Firestone Complete Auto Care, and schedule your installation appointment online in minutes.

Shop Tires

GMC C3500 Tire Repair

City populations are exploding. Roads are expanding. Everywhere you look, it seems construction is in progress! Unfortunately, this can mean a higher chance of a flat or damaged tire caused by debris in the road. If your 1989 GMC C3500 is in need of a tire inspection or possible flat tire repair, Firestone Complete Auto Care has your back. Our tire technicians can determine whether it's safe to plug and patch the tire, or whether it needs to be replaced. 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 we determine that your 1989 GMC C3500 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) 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 C3500 Tire Replacement?

Not all 1989 GMC C3500 tire damage can be 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. 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 multiple punctures that are less than 16 inches apart; and major cuts or separated treads.

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. 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. 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 C3500?

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 1989 GMC C3500.

GMC C3500 Tire Repair Questions

What happens if I drive my GMC 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 C3500 until you can have the flat tire repaired or replaced.
Is temporary sealant bad for my GMC's tires? 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 1989 GMC C3500 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 offers GMC C3500 tire repair? Your local Firestone Complete Auto Care can generally take care of most GMC C3500 tire repairs. However, it depends on the severity of the damage.
Why do the tires on my C3500 keep losing air? Possible reasons for your C3500 tires continuously losing air include a leaking valve steam, wheel damage, and a puncture or hole in the rubber.
Is it necessary to replace all four GMC C3500 tires at once? While it may not always be necessary to replace all four tires on your C3500, 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.

1989 GMC C3500 Repair

Nothing lasts forever. Even your GMC C3500's many parts and pieces. When something breaks, we're ready. Click on a repair below to learn more about 1989 GMC C3500 repairs.