DeVille DTS V8-4.6L VIN 9 (2002)
NOTE: Refer to Fastener Notice in Service Precautions.
5. Connect the threaded fitting to the fuel filter (3) outlet. Use a back-up wrench in order to prevent the fuel filter from turning.
Tighten
Tighten the fuel filter fitting to 30 N.m (22 lb ft).
6. Lower the vehicle.
7. Connect the fuel pipes (2, 3) at the fuel rail.
8. Connect the EVAP purge pipe (4) at the EVAP canister purge valve.
9. Install the fuel and EVAP pipes into the retainers (1).
10. Tighten the fuel tank filler pipe cap.
11. Connect the negative battery cable.
12. Perform the following procedure in order to inspect for leaks:
12.1. Turn ON the ignition, with the engine OFF for 2 seconds.
12.2. Turn OFF the ignition for 10 seconds.
12.3. Turn ON the ignition, with the engine OFF.
12.4. Inspect for fuel leaks.
13. Install the fuel injector sight shield.
