Enclave AWD V6-3.6L (2009)
3. Install the NEW fuel pressure sensor (1) to the fuel injection fuel rail (2) hand tight.
4. Remove the NEW fuel injection fuel rail fuel pressure sensor, re-lubricate following steps 1 and 2 above.
Caution: Refer to Fastener Caution (See: Service Precautions/Vehicle Damage Warnings/Fastener Caution)
5. Install the NEW fuel pressure sensor (1) to the fuel injection fuel rail (2) and tighten to 33 Nm (25 lb ft).
6. Install the foam insulator from the fuel rails.
7. Install the intake manifold. Refer to Intake Manifold Replacement (See: Engine, Cooling and Exhaust/Engine/Intake Manifold/Service and
Repair)
Note: If a fuel leak accrues at the fuel rail, the fuel rail will need to be replaced.
8. Inspect for fuel leaks using the following procedure:
1. Turn ON the ignition, with the engine OFF for 2 seconds.
2. Turn OFF the ignition, for 10 seconds.
3. Turn ON the ignition, with the engine OFF.
4. Inspect for fuel leaks.
