Installation

3.8L




1. Inspect and replace damaged fuel injector O-rings.




2. Lightly lubricate the fuel injector O-rings with a couple drops of clean engine oil.

3. Install retaining clips on fuel injectors.




4. Fuel injector locator flange on fuel rail.




5. Push injectors into fuel injector rail until clips are in the correct position.




6. Fuel injector installed into fuel rail in the correct position.




7. Fuel rail with injectors installed.




8. Position fuel rail over cylinder heads, and push rail into place. Tighten fuel rail mounting bolts to 11.8 Nm (105 in. lbs.) torque.




9. Connect the electrical connectors to the fuel injectors and lock.




10. Connect the fuel supply tube quick connect fitting to the fuel rail.




11. Inspect the intake manifold gaskets.




12. Intake manifold gaskets installed.




13. Install intake manifold plenum,




14. Connect and lock the electrical for the MAP sensor (1).

15. Connect the vacuum lines (2).




16. Connect the electrical connector for Throttle Position Sensor (2), Idle Air Control Motor (3).

17. Connect the purge line (1).

18. Connect negative cable to battery.