Removal Procedure

WARNING: This page is about a different car, the 2004 Suzuki Swift + and 2004 Chevrolet Aveo. However, it is still accessible from the selected car via links, so may be relevant.

Place the fuel pressure gage bleed hose into an approved container and open the bleed valve to bleed fuel system pressure.

Fig 1: Identifying Fuel Pressure Gauge J 34730-1A

Courtesy of GENERAL MOTORS CORP.

Place a shop towel under the fuel pressure gage to catch any remaining fuel spillage.
Remove the J 34730-1A from fuel pressure connection.
Drain any fuel remaining in the fuel pressure gage into an approved container.
Install the cap on the fuel pressure connection.
Place the shop towel in an approved container.