LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Saturn >> 2005 >> Ion 1 Automatic >> Repair and Diagnosis >> Transmission >> Automatic Trans >> Automatic Transmission - Introduction & Repair Instructions >> Repair Instructions >> Control Valve Body Replacement >> Installation Procedure
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Installation Procedure

  1. Install the control valve body to spacer plate gasket (22) onto the spacer plate (23).
    2. Fig 1: View Of Control Valve Body & Spacer Plate Gasket
    GM768694Courtesy of GENERAL MOTORS CORP.
  2. Install the control valve body assembly (18) onto the gasket (22).
  3. Inspect the TFP switch assembly (13) in order to verify the condition and correct location of the seven pressure switch O-rings.
    4. Fig 2: Inspecting Pressure Switch O-Rings
    GM768707Courtesy of GENERAL MOTORS CORP.
  4. If necessary replace the pressure switch O-rings.
  5. Install the TFP switch assembly (13) onto the control valve body assembly.
    6. Fig 3: View Of TFP Switch Assembly
    GM768692Courtesy of GENERAL MOTORS CORP.
  6. Install the eighteen control valve body assembly bolts.
    7. Fig 4: Identifying Control Valve Body Assembly Bolts
    GM768708Courtesy of GENERAL MOTORS CORP.
    NOTE: Refer to FASTENER NOTICE in Cautions and Notices.
  7. Hand start the bolts.

    Tighten:  Tighten the bolts to 14 N.m (124 lb in).

    8. Fig 5: View Of Control Valve Body Assembly Bolts
    GM20876Courtesy of GENERAL MOTORS CORP.
  8. Install the transmission side cover. Refer to Case Side Cover Replacement .
scientia non olet · About LEMON Manuals