Hi @terristurm
It may be a problem with the pump or perhaps the water level switch.
If it is either of these and one is faulty and needs to be replaced then unfortunately you may not be able to repair it because there's no product support from the manufacturer i.e. no spare parts and no service manuals etc.
If you want to try and fix it then you may have to disassemble it and manually test if the pump and switches work electrically e.g. use a DMM (digital multimeter) and then if one is faulty hope that there's some information on them showing make and model number or part number for the part and then try to find that online.
Searching online regarding your ice maker shows that you're not the only one experiencing this problem only to find that there's no support from the manufacturer after the warranty has expired.