I changed this actuator on a 2012 Jeep Patriot and thought I would open it to see what we wrong with it. What I found was surprising.
RF370CB11670 Mini 370 Motor DC 12V24V 6000RPM
https://amzn.to/3UE4zTr
APremium HVAC Heater Blend Door Actuator for Jeep and Chrysler
https://amzn.to/3UslCr8