How to fix a Maytag side-by-side MZD2768GE refrigerator that's freezing food in the beer compartment
... IS THIS THE SAME PROBLEM AS GE AND THEIR DAMPER MOTORS?
Yes. There's a tech bulletin out on this. You need to replace the autodamper assembly.
One year warranty on the part and you can return it for a refund if it doesn't fix the problem.
Source: maytag side by side MZD2768GE FREEZING PRODUCT IN REFRIGERATOR SECTION