GE Range Error Code LOC

LOC on a GE range indicates a problem with the gas lockout valve positioning switch system. A flashing LOC means the control board has lost position feedback from the valve and the lockout motor is running continuously. A steady LOC means the cooktop is actively locked out. The issue involves the Yellow-to-Orange and Yellow-to-Silver positioning switch contacts that report valve position to the control board.

A steady LOC display means the cooktop burners are locked out and gas flow is blocked, so using the cooktop is not possible in that state. A flashing LOC means the motor is running continuously, which is an abnormal condition and the range should not be used until the fault is resolved. In either case, do not attempt to bypass the lockout system, as it is a safety feature designed to control gas flow.

Repair costs depend on which component has failed. A wiring harness repair is typically on the lower end, often in the range of $75 to $200 including labor. Replacing the lockout valve assembly or motor can run from $150 to $400 depending on parts pricing and labor rates in your area. A control board replacement tends to be the most expensive option, often ranging from $200 to $500 or more. Getting a diagnosis first helps avoid replacing parts unnecessarily.

A knowledgeable DIYer can start by inspecting the wiring harness connected to the lockout valve positioning switches for obvious damage and testing the contact pairs with a multimeter. However, replacing the lockout valve assembly or the control board involves working near gas components, which carries risk if not done carefully. If you are not confident working around gas systems, having a qualified technician complete the repair is the safer choice.

Cycling power to the range by unplugging it or tripping the circuit breaker for about 30 seconds may temporarily clear the display, but if the underlying positioning switch or motor fault still exists, the LOC error will return once power is restored and the system attempts to verify valve position. A reset alone does not fix the root cause.