Craftsman Chainsaw Won’t Pump Gas: A Quick Fix

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Updated in April 2025 | By John

Your Craftsman chainsaw is a powerful tool that can help you with a variety of tasks around the yard. But what happens when it won’t pump gas This can be a frustrating problem, but it’s usually easy to fix. In this blog post, we’ll walk you through the steps to troubleshoot and fix a Craftsman chainsaw that won’t pump gas.

We’ll start by discussing the possible causes of the problem, and then we’ll provide step-by-step instructions on how to fix it. We’ll also provide some tips on how to prevent this problem from happening in the future. So if your Craftsman chainsaw isn’t pumping gas, read on for help!

Craftsman Chainsaw Won’T Pump Gas

Craftsman Chainsaw Won’t Pump Gas: A Quick Fix

If your Craftsman chainsaw won’t pump gas, here’s a quick fix:

1. Remove the gas cap.
2. Clean the inside of the cap with a rag.
3. Check the fuel filter for debris. If it’s dirty, replace it.
4. Inspect the fuel line for cracks or leaks. If you find any, replace the line.
5. Reattach the gas cap and try starting the chainsaw.

What to Do When Your Craftsman Chainsaw Won’t Pump Gas

Check the Fuel System

If your Craftsman chainsaw won’t pump gas
the first thing to do is to check the fuel system. Start by ensuring that the fuel tank is filled with clean
fresh gasoline. Check for any clogs or blockages in the fuel line
and make sure the fuel filter is clean and free from debris. If the fuel system seems to be in good condition
move on to the next step.

Inspect the Carburetor

A common reason for a chainsaw not pumping gas is a clogged or faulty carburetor. Remove the carburetor and inspect it for any dirt
grime
or blockages. Clean the carburetor thoroughly and ensure that all the internal components are functioning properly. If the carburetor is damaged or worn out
it may need to be replaced.

Check the Fuel Pump

The fuel pump is responsible for pumping gas from the tank to the carburetor. If the fuel pump is faulty
it can prevent the chainsaw from getting the fuel it needs to run. Check the fuel pump for any signs of damage or wear
and test its functionality according to the manufacturer’s instructions. If the fuel pump is not working properly
it may need to be repaired or replaced.

Inspect the Spark Arrestor

A clogged spark arrestor can also cause a chainsaw to have trouble pumping gas. Remove the spark arrestor and clean it thoroughly to ensure that it is not obstructing the flow of gas. A clean spark arrestor allows for proper ventilation and can help the chainsaw pump gas effectively.

Consult a Professional

If you have checked the fuel system
carburetor
fuel pump
and spark arrestor and your Craftsman chainsaw still won’t pump gas
it may be time to consult a professional. A qualified power tool repair technician can diagnose the issue and provide the necessary repairs or replacements to get your chainsaw running smoothly again.

Conclusion

When your Craftsman chainsaw won’t pump gas
it can be frustrating
but with a systematic approach
you can troubleshoot and resolve the issue. By checking the fuel system
inspecting the carburetor
examining the fuel pump
and ensuring the spark arrestor is clean
you can address common reasons for gas pumping problems. If all else fails
seeking professional assistance can help you get your chainsaw back in working order.

Also Read THis: Dolmar Chainsaw Won’T Start After Running Out Of Gas

FAQs: Craftsman Chainsaw Won’t Pump Gas

Why won’t my Craftsman chainsaw pump gas?

There are a few possible reasons why your Craftsman chainsaw won’t pump gas.

The fuel line is clogged: This is the most common cause of a chainsaw not pumping gas. To check if the fuel line is clogged, remove the gas cap and look inside the tank. If you see any debris or dirt, use a small brush to clean it out.

The fuel filter is clogged: The fuel filter is located on the fuel line between the tank and the carburetor. If the filter is clogged, it can prevent gas from flowing to the carburetor. To check if the fuel filter is clogged, remove it from the fuel line and inspect it for debris. If the filter is clogged, replace it with a new one.

The carburetor is dirty or damaged: The carburetor is responsible for mixing the gas and air in the correct proportions. If the carburetor is dirty or damaged, it can cause the chainsaw to not pump gas. To clean the carburetor, you will need to remove it from the chainsaw and disassemble it. Once the carburetor is disassembled, clean all of the parts with a carburetor cleaner. If the carburetor is damaged, you will need to replace it.

The spark plug is fouled: The spark plug is responsible for igniting the gas and air mixture in the cylinder. If the spark plug is fouled, it can prevent the chainsaw from starting. To check if the spark plug is fouled, remove it from the cylinder and inspect it. If the spark plug is black and sooty, it is fouled and needs to be replaced.

How do I fix a Craftsman chainsaw that won’t pump gas?

To fix a Craftsman chainsaw that won’t pump gas, you will need to identify the cause of the problem and then fix it.

If the fuel line is clogged, remove the gas cap and look inside the tank. If you see any debris or dirt, use a small brush to clean it out.

If the fuel filter is clogged, remove it from the fuel line and inspect it for debris. If the filter is clogged, replace it with a new one.

If the carburetor is dirty or damaged, you will need to remove it from the chainsaw and disassemble it. Once the carburetor is disassembled, clean all of the parts with a carburetor cleaner. If the carburetor is damaged, you will need to replace it.

If the spark plug is fouled, remove it from the cylinder and inspect it. If the spark plug is black and sooty, it is fouled and needs to be replaced.

What can I do to prevent my Craftsman chainsaw from not pumping gas?

There are a few things you can do to prevent your Craftsman chainsaw from not pumping gas.

Keep the fuel tank full: When the fuel tank is full, there is less air inside the tank which helps to prevent the fuel from evaporating.

Use fresh gas: Old gas can go bad and become stale, which can cause problems with the carburetor.

Store your chainsaw in a cool, dry place: Extreme heat or cold can damage the fuel and carburetor.

Clean the carburetor regularly: A dirty carburetor can cause the chainsaw to not pump gas.

Replace the spark plug regularly: A fouled spark plug can prevent the chainsaw from starting.

What should I do if my Craftsman chainsaw still won’t pump gas after I’ve tried everything?

If your Craftsman chainsaw still won’t pump gas after you’ve tried everything, you should take it to a qualified repair shop. A qualified technician will be able to diagnose the problem and fix it.

Where can I find replacement parts for my Craftsman chainsaw?

You can find replacement parts for your Craftsman chainsaw at a variety of places, including:

Craftsman’s website

Your local Craftsman dealer

Online retailers

Hardware stores

You can also find replacement parts for your Craftsman chainsaw at a variety of salvage yards.

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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