Grand Cherokee 4WD V8-5.7L (2008)
8. Disconnect fuel supply tube quick connect fitting at the fuel rail, See: Fuel Line Coupler/Service and Repair.
9. Remove four fuel rail mounting bolts (1) and holddown clamps.
10. Gently rock and pull left side of fuel rail until fuel injectors just start to clear machined holes in intake manifold. Gently rock and pull right side
of rail until injectors just start to clear intake manifold head holes. Repeat this procedure (left/right) until all injectors have cleared machined holes.
11. Remove fuel rail (with injectors attached) from engine.
12. If fuel injectors are to be removed, See: Fuel Injector/Service and Repair/Fuel Injector - Removal.