OEM 2009 Cadillac STS Fuel Filler Hose

2009 Cadillac STS Fuel Filler Hose Parts Questions & Experts Answers

• Q: How to replace the fuel filler hose on 2009 Cadillac STS?

  A: The procedure for fuel filler tube replacement starts with draining the Fuel Tank below the Fuel Filler Hose level while removing the fuel filler cap. Escape the fuel filler tube body bolts before proceeding to detach the right rear wheel and right rear wheelhouse liner. Start installation by unbolt the fuel filler tube brace and separate the Fuel Filler Hose from the Fuel Tank and loosen the evaporative emission (EVAP) hose from the filler vent tube respectively. The technician should complete these steps before taking the fuel filler tube off the vehicle. The new fuel filler tube must be positioned right before connecting its filler hose to the Fuel Tank with 3.5 nm (31 lb in) of torque utilizing a torque wrench. The fuel filler tube brace bolt requires installation after you connect the evap hose to the filler vent tube and tighten it to 9 nm (80 lb in). The fuel filler tube needs bolt installation to the body while using a torque of 3.5 nm (31 lb in). Afterward, replace the right rear wheelhouse liner and right rear wheel. Complete the fuel-up procedure by filling the Fuel Tank then check for leaks before installing the fuel filler cap.