OEM 2003 Chevrolet Corvette Fuel Injector

2003 Chevrolet Corvette Fuel Injector Parts Questions & Experts Answers

• Q: How to service and repair a fuel injector on 2003 Chevrolet Corvette?

  A: Service and repair operations for the Fuel Injector require users to begin by disconnecting the negative Battery Cable. Before beginning work on the Fuel Injector service or repair always use the fuel pressure gauge (J 34730-1A) to ease pressure from the system and watch for any fuel leakages which can lead to engine oil contamination. Before extraction from the Fuel Rail remove the Fuel Rail assembly and employ a cautious technique to disengage the injector retainer clip by spreading it while protecting all electrical connector pins and Fuel Rail nozzles from harm. Extract the Fuel Injector while removing the o-ring seals from its ends. Each new injector requires correct identification through its part number with manufacturing date and week code together with the production plant number. Apply clean engine oil to new injector o-ring seals before you install them onto the injector while using a new retainer clip. Position the Fuel Injector into the socket of the Fuel Rail while maintaining the electrical connector outside and reinstall both pieces while securing the fuel filler cap. Reconnect the negative battery terminal afterward check for fluid seepage by activating the ignition on for 2 seconds followed by turning off for ten seconds and finally turning on to monitor fuel leakage. Conclude the procedure by setting up the transmitters accordingly.