Rainier 2WD V8-5.3L VIN P (2004)
1. Remove the bleed hose on the J 34730-1A from the approved container.
2. Remove the shop towel from around the fuel pressure service connection and discard into an approved container.
3. Disconnect the J 34730-1A from the fuel pressure service connection.
4. install the fuel pressure service connection cap.
5. Inspect for leaks using the following procedure:
5.1.
Turn ON the ignition, with the engine OFF for 2 seconds.
5.2.
Turn OFF the ignition for 10 seconds.
5.3.
Turn ON the ignition, with the engine OFF.
5.4.
Inspect for fuel leaks.