Catherine N Muscadine , AL August 08, 2015 The planetary in my kitchenaid stand mixer would fall out First, I went on YouTube and found a site that showed how to replace the planetary for my mixer. We have ordered planetary form AppliancePartsPros. We followed the direction given on youtube and this fixed my mixer. 9 People found this story helpful Do-It-Yourself Rating: Repair Time Estimate: 30-60 minutes