DIY chainsaw repair
If your gas chainsaw doesn't roar to life when you try to start it, Sears PartsDirect can help. From a leaking fuel line to a gummed-up carburetor, we have the troubleshooting tips, repair help and chainsaw parts you need to make the repair yourself.
Learn how to replace chainsaw fuel lines and replace or rebuild the carburetor with our step-by-step repair guides. You can also find out how to cut tree limbs and branches, how to prevent chainsaw injuries and learn tips for a hard-to-start chainsaw on our articles and videos page. To find the owner’s manual or a complete list of replacement parts for your gas chainsaw, search for your model number.
Symptoms for gas chainsaws
Choose a symptom to see related chainsaw repairs.
Main causes: stale gasoline, cracked fuel lines, dirty carburetor, damaged spark plug, worn piston rings…
Main causes: bad gas, engine needs tune up, cracked fuel lines, dirty carburetor…
Main causes: cracked fuel lines, leaky carburetor seals, damaged fuel tank cap, cracked fuel tank…
Repair guides for gas chainsaws
These step-by-step repair guides will help you safely fix what’s broken on your chainsaw.
![How to rebuild a chainsaw carburetor](https://images.ctfassets.net/fpe0ec7r30ix/4pTzySrjQV5DQxYrv8EfbB/535687b7397556df329eae64b766f8e8/RG-CSAW-Rebuild-Chainsaw-Carburetor-Intro-Image.jpg?fm=png&w=270&h=270)
How to rebuild a chainsaw carburetor
If your chainsaw isn't running well, a dirty carburetor could be the problem. You can take it apart, clean it and rebuil…
![How to replace chainsaw fuel lines](https://images.ctfassets.net/fpe0ec7r30ix/3IuLJvKLzPjTTd8mZKpkK5/1963481cbd76235dc018ed7fecb731fb/RG-CSAW-Replace-Chainsaw-Fuel-Lines-Intro-Image.jpg?fm=png&w=270&h=270)
How to replace chainsaw fuel lines
The fuel line on a chainsaw becomes brittle over time and can crack. Replacing it doesn't require a lot of DYI experienc…
![How to replace a chainsaw carburetor](https://images.ctfassets.net/fpe0ec7r30ix/6EwHzdmCJTW6UsvAXrTrj5/1ea894893425e4e239b1c3599c731f1c/RG-CSAW-Replace-Chainsaw-Carburetor-Intro-Image.jpg?fm=png&w=270&h=270)
How to replace a chainsaw carburetor
If the engine won't start even though there's fuel in the chainsaw, the carburetor could be the problem. Sometimes, it's…
Articles and videos for gas chainsaws
Use the advice and tips in these articles and videos to get the most out of your chainsaw.
![What’s the best type of chainsaw for homeowners in 2023 – gas, corded or cordless?](https://images.ctfassets.net/fpe0ec7r30ix/2nG1Ii5Ic5bLKA1Jp7OGga/e686a92c5711963c528e27935555f718/Choosing_the_right_chainsaw.jpg?fm=png&w=270&h=270)
Find out what type of chainsaw you need to keep trees trimmed in your yard.…
![Top 10 electric lawn and garden tools for 2023](https://images.ctfassets.net/fpe0ec7r30ix/2Hb5w5W4WvFNXcQab3nWnm/ca96d23d2edcd77d962bc65aa2fffaf9/Electric_Pressure_Washer_Image.png?fm=png&w=270&h=270)
Learn about the top 10 must-have electric lawn & garden tools for 2023…
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Learn about all the convenient features on our Sears PartsDirect website that make your parts purchases easier.…
![What are the most common replacement parts for chainsaws?](https://images.ctfassets.net/fpe0ec7r30ix/5TK34mlb4y3IFEwyN1Orza/45942185705e46f325a16b561ec36484/Chains_Common_Replacement_Parts.png?fm=png&w=270&h=270)
Learn about the most common replacement parts for chainsaws and how they can help you fix chainsaw problems.…
![Top questions about Sears and Sears PartsDirect](https://images.ctfassets.net/fpe0ec7r30ix/71r4g5Qhkmxm0giaIpcktG/e37c53ab5e6190ca17767b9872422fb8/Sears_PartsDirect_questions.png?fm=png&w=270&h=270)
Get answers to frequently asked questions about Sears and Sears PartsDirect.…
![Chainsaw care and troubleshooting tips](https://images.ctfassets.net/fpe0ec7r30ix/5ziUPb6qDKW3GR9SeZ1TcA/cb0ce020b9ba8a59a07830a23406d529/ART-CSAW-Chainsaw-Care-and-Troubleshooting-Tips.jpg?fm=png&w=270&h=270)
Learn the basics of taking care of your chainsaw and solving common problems.…
Find out how to sharpen a chainsaw.…
![How to prevent chainsaw injuries](https://images.ctfassets.net/fpe0ec7r30ix/67ECWQqESmj96cGaa8cuvG/00b3861058a52a2a7fbb65fcb999af43/Chainsaw_Safety_Image.jpg?fm=png&w=270&h=270)
Don't be one of the 30,000 people a year who end up in emergency rooms with chainsaw injuries. Find out how to protect y…
![How to cut trees, limbs and branches with a chainsaw](https://images.ctfassets.net/fpe0ec7r30ix/271FjpqrkW4geN81EYwqJY/d189fcdcce302de99e9d6ad613383e0d/ART-CSAW-How-to-Cut-Trees-Limbs-and-Branches-with-a-Chainsaw.jpg?fm=png&w=270&h=270)
Learn tips for using a chainsaw to cut down trees, cut up fallen tree limbs and prune small branches.…
![5 tips for a hard-to-start chainsaw](https://images.ctfassets.net/fpe0ec7r30ix/4TS2UuAfbTmJd1uE0dQO2y/0c6e71f503d251655b6cac4391d888b3/ART-CSAW-5-Tips-for-a-Hard-to-Start-Chainsaw.jpg?fm=png&w=270&h=270)
These tips may help you get your hard-to-start chainsaw running.…
![How to replace a chainsaw oil pump video](https://images.ctfassets.net/fpe0ec7r30ix/1bK6IU3Ns0sLo3srvkE7yf/7c467ff91ff4ae79b07b3bf9fe4c205d/ART-CSAW-How-to-Replace-a-Chainsaw-Oil-Pump.jpg?fm=png&w=270&h=270)
Oil leaking from your chainsaw often means the oil pump has failed. This video shows how to install a new chainsaw oil p…
![How to store a chainsaw between seasons](https://images.ctfassets.net/fpe0ec7r30ix/61SFqVaLQmd2DDodEqGcG4/e2cc3df936c25bcc5f6c98532f18c7a2/ART-CSAW-How-to-Store-a-Chainsaw-Between-Seasons.jpg?fm=png&w=270&h=270)
Put away your chainsaw the right way so it's ready the next time you need firewood.…
![Chainsaw common questions](https://images.ctfassets.net/fpe0ec7r30ix/7k6PkyUJCqzlVPkJH1KbzQ/a59dd4dd283ee2c298fcbe466ab7d5b2/ART-CSAW-Chainsaw-Common-Questions.jpg?fm=png&w=270&h=270)
These common questions about chainsaws can help you solve typical problems.…