Bonneville V8-4.6L VIN Y (2004)
10. Remove the engine wiring harness from the fuel rail studs.
11. Remove the fuel rail attaching studs (2).
12. Remove the fuel rail (1).
13. Remove the injector lower O-ring seal from the spray tip end of each injector.
14. Discard the O-ring seals.
15. If replacing the fuel rail, remove the fuel injectors.
DISASSEMBLY PROCEDURE
1. Remove the fuel injectors (5).
2. Remove the fuel pressure regulator (10).
ASSEMBLY PROCEDURE
1. Install the fuel pressure regulator (10).
2. Install the fuel injectors (5).
INSTALLATION PROCEDURE
