The 1 most common part(s) or condition(s) which cause the symptom Snowblower won't blow the snow are listed below starting with the most likely. Check or test each item and watch any available videos.
To see parts for your snowblower, you need to enter your model number on the right. The system will then display parts that are associated with your snowblower.
If the snowblower won't blow the snow the impeller might be jammed or broken. Check the impeller to be sure it still has all of its parts. Compare this picture with the impeller on the snowblower. If it is broken it should be replaced. A broken impeller will be off-balance and put a lot of stress on the rest of the drive mechanism.