OEM 2009 Cadillac SRX Fuel Rail

2009 Cadillac SRX Parts Questions & Experts Answers

• Q: How to service and repair the fuel rail and fuel injectors on 2009 Cadillac SRX?

  A: A professional should start service and repair work on the Fuel Rail and fuel injectors by depressurizing the fuel system either with ch-48027 or without it when needed. The first service step requires removal of both the upper and lower intake manifolds. Separate the attaching clip for the fuel pipe while disconnecting the fuel feed pipe from its connection to the Fuel Injector rail. Destroy any debris inside the area through which fuel injectors enter the Intake Manifold by utilizing compressed air. Prior to removing Fuel Rail bolts the technician should protect the injector electrical connector terminals and spray tips then support the Fuel Rail throughout extraction. Apply caps on the fittings and use plugs to protect against contamination. First detach the Fuel Rail with all fuel injectors attached and eliminate its link to the Fuel Injector electrical connector mechanism through unlocking the connection and unplugging the wires. Use a new tool to remove both the Fuel Injector retainer clip as well as the Fuel Injector while discarding any old Fuel Injector seals. Install new Fuel Injector seals first then position the Fuel Injector together with its retainer clip. Connect the electrical connector of the Fuel Injector before making sure the lock moves into its placed position. The Fuel Rail installation requires attachment with fuel injectors plus bolt tightening to 10 nm (89 lb in). The fuel feed pipe should be installed to the Fuel Rail before securing it with the retaining clip. Reinstall the upper Intake Manifold as the last installation step.