Sears Snowblower Parts — Browse All Models

Troubleshooting your Sears snowblower when it won't clear snow well

A snowblower won't clear snow well if the auger isn't spinning fast enough or sections of the auger don't spin. Then the auger housing and chute can clog with snow. If the snowblower isn't picking up snow well, first turn off the snowblower and clear the chute and auger housing of any clogs or snow build-up.

If the chute is clear of snow or when sections of the auger won't spin, the likely cause is broken shear pins. Replace any broken shear pins you find. Replace the auger if it's damaged.

Adjust or replace the skid shoes to keep the housing at the proper height and allow the snowblower to move easily.

How to fix your Sears snowblower when its engine won't start

The snowblower engine needs gas, compression and spark to start, so if your snowblower isn't starting, focus on those. First, make sure the gas in the tank is fresh; older gas can form gummy deposits that interfere with starting. Gummy deposits clog the carburetor so clean or replace the carburetor if it's clogged. Check the fuel line and fuel filter and replace those components if clogged.

Another easy thing to check is the spark plug-if the spark plug is cracked or has a sooty electrode, replace it. Check the stop switch and replace it if it isn't allowing the spark plug to get current. A good engine tune-up that includes an oil change may help the engine start.