As with most refrigerators, GE Café models can often be repaired without any special training. Before calling an expert, it's worth checking a few components designed to be easy to fix.
In some cases, minor electrical problems can cause a refrigerator to stop working. Before calling an expert, owners might want to pull the refrigerator forward and ensure that it's plugged in. Resetting a circuit breaker can fix problems as well. It's also worth checking the temperature setting of the refrigerator to make sure it hasn't accidentally been adjusted. De-icing freezers can also help, especially if icing has formed on or near the thermometer.