Silverado SS AWD V8-6.0L VIN N (2003)
INSTALLATION PROCEDURE
1. Install the fuel feed, EVAP, and return pipe assembly.
NOTE: Refer to Fastener Notice in Service Precautions See: Service Precautions/Vehicle Damage Warnings/Fastener Notice.
2. Install the fuel feed, EVAP, and return pipe assembly nuts.
Tighten
Tighten the nuts to ..............................12 N.m (106 lb in).
3. Install the caps from the fuel pipes.
4. Connect the fuel feed and pressure balance rear pipes.
5. Tighten the fuel fill cap.
6. Connect the negative battery cable.
7. Use the following procedure in order to inspect for leaks:
7.1.
Turn the ignition ON, with the engine OFF, for 2 seconds.
7.2.
Turn the ignition OFF for 10 seconds.
7.3.
Turn the ignition ON, with the engine OFF.
7.4.
Inspect for fuel leaks.
