Fuel Rail & Injectors: Installation

WARNING: This page is about a different car, the 2002 Pontiac Sunfire and 2002 Chevrolet Cavalier. However, it is still accessible from the selected car via links, so may be relevant.

To install, reverse removal procedure. Coat NEW injector "O" rings with clean engine oil. Position injectors into fuel rail and install retaining clips. Tighten fuel rail retaining bolts. See TORQUE SPECIFICATIONS . To complete installation, reverse removal procedure. Inspect for leaks by using the following procedure:

Turn ignition on for 2 seconds.
Turn ignition off for 10 seconds.
Turn ignition on.
Check for fuel leaks.

Turn ignition on for 2 seconds.
Turn ignition off for 10 seconds.
Turn ignition on.
Check for fuel leaks.

To install, reverse removal procedure. Lubricate NEW injector "O" rings with clean engine oil. Position injectors into fuel rail and install retaining clips. Install NEW injector-to-fuel rail retaining clip with open end facing injector harness connection. Tighten fuel rail retaining bolts. See TORQUE SPECIFICATIONS . To complete installation, reverse removal procedure. Inspect for leaks by using the following procedure:

Turn ignition on for 2 seconds.
Turn ignition off for 10 seconds.
Turn ignition on.
Check for fuel leaks.