Chainsaw Won’t Start? Here’s What to Do

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Updated in April 2025 | By John

Chainsaw Won’t Start After Running Out of Gas

Running out of gas in the middle of a job can be a major pain, especially when it comes to chainsaws. But don’t worry, there are a few things you can check to get your chainsaw running again in no time.

In this blog post, we’ll discuss the most common reasons why a chainsaw won’t start after running out of gas, and we’ll provide step-by-step instructions on how to fix each problem. So whether you’re a seasoned pro or a first-time user, read on for all the information you need to get your chainsaw back up and running.

Chainsaw Won T Start After Running Out Of Gas

Chainsaw Won’t Start? Here’s What to Do

Check the fuel:
Make sure there is enough fuel in the tank and that it is fresh.

Check the spark plug:
Remove the spark plug and clean it with a wire brush. If the spark plug is damaged, replace it.

Check the air filter:
Remove the air filter and clean it with a dry cloth. If the air filter is damaged, replace it.

Check the carburetor:
If the chainsaw is still not starting, you may need to clean the carburetor.

If you have checked all of these things and the chainsaw still won’t start, you may need to take it to a professional for repairs:

Chainsaw Won’t Start After Running Out of Gas

What to Do

If your chainsaw won’t start after running out of gas, there are a few things you can check and try.

1. Check the fuel tank:
Make sure that the fuel tank is full and that the fuel valve is open.

2. Clean the carburetor:
If the carburetor is dirty, it can prevent the chainsaw from starting. To clean the carburetor, you will need to remove it from the chainsaw and follow the manufacturer’s instructions.3. Check the spark plug:
Make sure that the spark plug is properly installed and that the electrodes are clean. If the spark plug is damaged, you will need to replace it.

4. Check the air filter:
If the air filter is dirty, it can restrict the airflow to the engine and prevent the chainsaw from starting. To clean the air filter, you will need to remove it from the chainsaw and rinse it with warm water.

5. Adjust the carburetor:
If the carburetor is not adjusted properly, it can prevent the chainsaw from starting. To adjust the carburetor, you will need to follow the manufacturer’s instructions.

If you have tried all of these things and your chainsaw still won’t start, you may need to take it to a professional for repairs.

Prevention

To prevent your chainsaw from not starting after running out of gas, you can do the following:

1. Keep the fuel tank full:
This will help to prevent the carburetor from becoming dirty.

2. Clean the carburetor regularly:
This will help to keep the carburetor working properly and prevent the chainsaw from not starting.3. Check the spark plug regularly:
Make sure that the spark plug is properly installed and that the electrodes are clean.

4. Check the air filter regularly:
Make sure that the air filter is clean and free of debris.

5. Adjust the carburetor regularly:
This will help to keep the carburetor adjusted properly and prevent the chainsaw from not starting.

By following these tips, you can help to prevent your chainsaw from not starting after running out of gas.

Also Read THis: Chainsaw Won’T Draw Gas

Frequently Asked Questions about Chainsaw Won’t Start After Running Out of Gas

1. Why won’t my chainsaw start after running out of gas?

Running out of gas can cause air to enter the fuel system
leading to difficulties in restarting the chainsaw. It may take several attempts to prime the fuel system and restart the engine.

2. How can I fix a chainsaw that won’t start after running out of gas?

To fix a chainsaw that won’t start after running out of gas
ensure that the fuel tank is refilled
and then follow the manufacturer’s instructions for priming the fuel system and restarting the engine. It may also be necessary to clean or replace the spark plug if it is fouled.

3. What are the common reasons for a chainsaw not starting after running out of gas?

Common reasons for a chainsaw not starting after running out of gas include air entering the fuel system
a clogged fuel filter
a fouled spark plug
or a flooded engine. These issues can often be resolved by following the manufacturer’s recommended procedures for restarting the chainsaw.

4. Can running a chainsaw out of gas cause long-term damage?

Running a chainsaw out of gas may not cause long-term damage if the fuel system is properly primed and the engine is restarted promptly. However
prolonged attempts to start the chainsaw without addressing any underlying issues may lead to damage to the engine or other components.

5. Should I seek professional help if my chainsaw won’t start after running out of gas?

If following the manufacturer’s instructions for restarting the chainsaw does not resolve the issue
or if there are signs of more serious mechanical problems
it is advisable to seek professional help. A certified technician can diagnose and address any underlying issues to ensure the chainsaw operates safely and efficiently.

About The Author

I am John, and I am the creator of this website. I have been in the woodworking industry for about 5 years. I developed my passion for DIY projects around the house when I was in high school. I have discovered a new appreciation for those who have the experience to pass along their expertise. They know what works best and are able to help others. I am proud to be among them.

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