GSHA Services, LTD repaired a Generac Nexus-series home standby generator that would not start for a homeowner in Crystal Lake, IL. Our generator technician diagnosed a failed choke solenoid during the initial service call, then returned with the factory Generac part (0058731), installed the new choke solenoid, verified the throttle and choke linkage, checked the automatic transfer switch and emergency load center, and ran the generator through a full exercise and load test to confirm it starts and transfers reliably. Older Generac Nexus units are still worth repairing when serviced by a technician who knows the platform. Need Generac generator repair, a no-start diagnostic, or standby generator service in Crystal Lake, Cary, Lake in the Hills, or McHenry County? GSHA Services is an authorized Generac service dealer based in nearby Woodstock.