Q: How to replace Fuel Pressure Sensor on Chevrolet Corvette?
A: To relieve fuel tank pressure, start by removing the fuel tank filler cap. Next, relieve the fuel system pressure. Then, loosen the lug nuts on the right-rear wheel and raise the rear of the vehicle, supporting it securely on jack stands. Don't forget to block the front wheels to prevent the vehicle from rolling. Remove the right-rear wheel, as well as the inner fender splash shield and EVAP canister cover. Disconnect the electrical connector from the sensor and carefully pry the sensor from its grommet. To complete the installation, apply a small amount of engine oil to the grommet before installing the fuel pressure sensor.