Removal Procedure
WARNING: This page is about a different car, the 2017 Cadillac ATS. However, it is still accessible from the selected car via links, so may be relevant.
- Relieve the fuel pressure. Refer to the Fuel Pressure Relief .
- Remove the J 34730-1A gauge from the J 42982 adapter.
- Using the CH-47831 tool, disconnect the quick connect coupling of the J 42982 adapter from the fuel feed pipe of the fuel rail. Use a shop towel in order to catch any remaining fuel that may leak.
- Disconnect the quick connect coupling of the fuel feed hose (3) from the J 42982 adapter, and remove the adapter. Use a shop towel in order to catch any remaining fuel that may leak.
- Connect the quick-connect fitting of the fuel feed hose (3) to the fuel feed pipe of the fuel rail.
- Turn ON the ignition in order to pressurize the fuel system.
- Turn OFF the ignition.
- Check for any fuel leaks.
- Install the intake manifold cover. Refer to Intake Manifold Cover Replacement (LF4)Intake Manifold Cover Replacement (LGX) .