S10/T10 Blazer 2WD V6-4.3L VIN X (2003)
3. Remove the J 34730-1A from the fuel pressure connection.
4. Drain any fuel remaining in the fuel pressure gage into an approved container.
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.
6. Install the cap on the fuel pressure connection.
