How to Change a Flat Tire
How to Change a Flat Tire
Posted on March 13, 2026
How to Change a Tire and What to Do Next
A flat tire rarely happens at a convenient time. You might walk out to your Chevrolet, Buick, or GMC in Orillia and notice a tire sitting low, or you might feel the vehicle pulling to one side while driving. Knowing how to respond calmly helps protect your safety and prevent further vehicle damage.
Changing the tire is only part of the solution. Understanding when to install the spare, when to limit driving, and when to schedule professional service helps keep your vehicle safe and reliable through Ontario’s changing seasons. If you need assistance after a flat tire, you can book a service appointment with the team at Orillia Chevrolet Buick GMC.
Why Knowing How to Change a Tire Still Matters
Potholes, road debris, construction areas, and seasonal temperature changes across Orillia and Simcoe County can all lead to flat tires. While roadside assistance is helpful, understanding the basics gives you confidence if a flat tire happens unexpectedly.
Whether you drive a Chevrolet Equinox, GMC Sierra, Buick Encore GX, or another vehicle, knowing how to respond to a flat tire can help you stay safe and avoid additional damage.
What to Do if You Notice a Flat Tire While Parked
If you discover a flat tire before driving, take a moment to inspect the tire before moving the vehicle.
1. Inspect the Tire
Look closely at the tread and sidewall for objects such as nails or screws. If nothing is visible, the tire may simply have lost air due to a slow leak or temperature change.
2. Install the Spare Tire
If the tire is flat or damaged, replace it with the spare tire using the vehicle’s jack and lug wrench. This allows you to drive safely to a service centre for inspection.
3. Schedule Tire Service
A spare tire is intended to be temporary. Once the spare is installed, plan to have the original tire inspected and repaired or replaced as soon as possible. You can schedule tire service with Orillia Chevrolet Buick GMC for a professional inspection.
What to Do if You Get a Flat Tire While Driving
A flat tire while driving often feels like the vehicle pulling to one side or producing a rhythmic flapping sound. Staying calm and slowing down gradually helps maintain control.
1. Slow Down and Pull Over Safely
Ease off the accelerator and gently apply the brakes. Move to a safe location such as a shoulder, parking lot, or quiet side street.
- Avoid sudden braking
- Pull as far away from traffic as possible
- Choose flat, stable ground
2. Turn On Hazard Lights
Your hazard lights help alert other drivers that your vehicle is stopped. This is especially important at night or during poor weather conditions common around Orillia.
3. Set the Parking Brake
Place the vehicle in park and engage the parking brake before exiting the vehicle.
4. Install the Spare Tire
If conditions are safe, replace the damaged tire with the spare using the basic tire change steps below.
Quick Steps to Change a Tire
- Loosen the lug nuts slightly while the tire is still on the ground.
- Position the jack at the recommended lift point.
- Raise the vehicle until the tire clears the ground.
- Remove the lug nuts and take off the flat tire.
- Install the spare tire and hand-tighten the lug nuts.
- Lower the vehicle and tighten the lug nuts in a star pattern.
What to Do After Installing the Spare
Most vehicles use compact spare tires that are designed for short distances and reduced speeds.
- Check speed and distance limits printed on the spare tire
- Drive cautiously and avoid long trips
- Have the damaged tire inspected as soon as possible
A trained technician can determine whether the tire can be repaired or needs replacement. You can book a service appointment to have the tire inspected.
When You Should Not Change a Tire Yourself
In some situations it may be safer to call roadside assistance instead of attempting to change the tire yourself.
- You are stopped too close to traffic
- The ground is icy, muddy, or uneven
- You do not have the proper tools
- The spare tire is damaged or underinflated
- Weather conditions make the situation unsafe
Winter conditions in Ontario can make roadside tire changes more challenging, so prioritizing safety is always the best decision.
How Orillia Chevrolet Buick GMC Can Help After a Flat Tire
After installing the spare tire, the next step is a professional inspection. At Orillia Chevrolet Buick GMC, trained technicians can determine whether the tire can be repaired, replaced, or if wheel alignment or suspension issues may be present.
- Tire inspections and repair recommendations
- Wheel alignment checks
- Tire replacement guidance
- Service from GM-trained technicians familiar with local driving conditions
If you would like help assessing tire damage or preparing your vehicle for the road ahead, you can book a service appointment or book an appointment with the Orillia Chevrolet Buick GMC team.
Stay Safe and Get Back on the Road with Confidence
A flat tire can interrupt any trip, but knowing how to respond makes the situation much easier to manage. Pull over safely, install the spare if conditions allow, and have the damaged tire inspected as soon as possible.
If you experience a flat tire in Orillia or surrounding communities, Orillia Chevrolet Buick GMC is ready to help keep your vehicle safe and ready for the road ahead.