Stihl chainsaw not starting can be caused by a number of factors, including
Fuel – Make sure the chainsaw has fuel and that the fuel is fresh.
Spark plug – Check the spark plug for damage and clean or replace as needed.
Chainsaw chain – Make sure the chain is properly tensioned and lubricated.
Chainsaw carburetor – Clean or adjust the carburetor as needed.

Chain saw won’t start because of a dull chain, lack of fuel, dirty air filter, or a faulty spark plug.

Chainsaw throwing chain can be caused by a dull chain, loose chain, worn bar, or low oil.

There are many possible reasons why your Echo chainsaw won’t start. Here are a few of the most common

Out of gas
Clogged fuel filter
Bad spark plug
Clogged carburetor
Low compression
Seized engine

There are a few reasons why your new chainsaw might not start. Here are the most common

Fuel Make sure the chainsaw has fuel and that the fuel is fresh.
Spark Check the spark plug and make sure it is properly gapped.
Chainsaw is flooded If the chainsaw is flooded, turn the fuel off and wait a few minutes before trying to start it again.
Chainsaw is not getting enough air Make sure the air filter is clean and not clogged.

Poulan chainsaw not starting? Check for 1. Fuel 2. Spark 3. Compression 4. Choke 5. Primer

Stihl chainsaw won’t idle because of dirty air filter, bad spark plug, low compression, or a stuck choke.

There are many reasons why a Stihl chainsaw may not start. Here are a few common ones

Fuel problem Make sure the chainsaw has fuel and that the fuel is fresh.
Spark plug problem Check the spark plug for damage and clean or replace it if necessary.
Chainsaw not getting enough air Check the air filter for dirt and debris and clean or replace it if necessary.

Why won’t the chain move on my chainsaw?

The chain brake is engaged.
The clutch is disengaged.
The chain is too tight.
The chain is too loose.
The chainsaw is out of fuel.
The chainsaw is overheating.

Dewalt chainsaw stopped working because of a jammed chain, dull chain, or low oil.