LEMON Manuals: Even more car manuals for everyone
Home >> Cadillac >> 2004 >> CTS Base, 3.6 7 >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 6 (Engine Controls - 2.6L & 3.2L - Introduction) >> Repair Instructions >> Fuel Pressure Gage Installation and Removal >> Removal Procedure

Removal Procedure

WARNING: This page is about a different variant/trim than selected.
  1. Ensure the fuel pump is OFF
    2. Fig 1: Connecting J 34730-1A Fuel Pressure Gauge To Engine
    GM852270Courtesy of GENERAL MOTORS CORP.
  2. Place the bleed hose of the J 34730-1A  (1) into an approved gasoline container.
  3. Open the bleed valve on the J 34730-1A  (1) in order to bleed the fuel system pressure.
  4. Place a shop towel under the fuel pressure service connection to catch any remaining fuel spillage.
  5. Remove both the J 34730-1A  (1) and the J 42242  (2) from the fuel pressure service connection. See Special Tools and Equipment .
  6. Drain any fuel remaining in the J 34730-1A  (1) and the J 42242  (2) into an approved gasoline container. See Special Tools and Equipment .
  7. Inspect for leaks using the following procedure:
    1. Turn the ignition ON, with the engine OFF for 2 seconds.
    2. Turn the ignition OFF, for 10 seconds.
    3. Turn the ignition ON, with the engine OFF for 2 seconds.
    4. Turn the ignition OFF.
    5. Inspect for leaks.
  8. Install the cap on the fuel pressure service connection.
scientia non olet · About LEMON Manuals