Why does my Ariens Platinum Snow Blower engine start hard or run poorly?
- PPatty CaseyAug 19, 2025
If your Ariens snow blower engine starts hard or runs poorly, it could be due to a faulty, fouled, or incorrectly gapped spark plug (clean and correctly set the spark plug gap). Another reason could be that the fuel mixture is too rich (turn the choke control knob to the off position). Additionally, a blocked fuel cap vent (install a new fuel cap) or a contaminated fuel supply (replace with clean fuel) could be the cause.