What to do if my GE 040350 Portable Generator engine will not start or starts and runs rough?
- TTara KirbyAug 14, 2025
If your GE Portable Generator engine won't start or runs rough, check the following: ensure the 15 Amp fuse is installed and not blown (install a new one, see System Control Board), replace any blown thermal fuses, ensure the fuel supply is on and not depleted (open fuel valves and check the propane tank), verify the correct fuel selection (check the fuel selector switch), replace a failed battery, or clean or replace a clogged air filter.