Why won't wheels turn shifting linkage won't move on craftsman snow blower mod 536.886650 Motor runs great?

If the wheels won't turn and the shifting linkage won't move on your Craftsman snow blower model 536.886650, the issue could be due to a broken or disconnected linkage, a jammed drive system, or a malfunctioning transmission. Inspect the linkage for any signs of damage or disconnection, and check the drive belt for wear or breakage. Additionally, ensure that there are no obstructions in the drive mechanism that could prevent movement. If everything appears in order, the transmission itself might need further examination or servicing.