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Home › Chevrolet › 2004 › SSR › Repair and Diagnosis › Transmission › Automatic Trans › Automatic Transmission - 4L60-E/4L65-E (Introduction, Service & Replacement) › Repair Instructions › Control and Shift Solenoids Replacement › Installation Procedure

Installation Procedure

    Fig 1: 3-2 Control Solenoid & Retainer
    GM405083Courtesy of GENERAL MOTORS CORP.
  1. Install the 3-2 control solenoid (394) and the 3-2 control solenoid retainer (395).
    2. Fig 2: 2-3 Shift Solenoid & Retainer
    GM405074Courtesy of GENERAL MOTORS CORP.
  2. Install the 2-3 shift solenoid (367A) and the 2-3 shift solenoid retainer (395).
    3. Fig 3: 1-2 Shift Solenoid & Retainer
    GM405071Courtesy of GENERAL MOTORS CORP.
  3. Install the 1-2 shift solenoid (267A) and the 1-2 shift solenoid retainer (395).
    4. Fig 4: View Of Pressure Control Solenoid & Components
    GM1239566Courtesy of GENERAL MOTORS CORP.
    IMPORTANT: When installing the pressure control solenoid, the electrical connector (2) must be in the position shown.
  4. Install the pressure control solenoid (377).
    5. NOTE: Refer to Fastener Notice in Cautions and Notices.
  5. Install the pressure control solenoid retainer (378) and retainer bolt (364A).

    Tighten:  Tighten the bolt to 11 N.m (97 lb in).

    6. Fig 5: Identifying Valve Body Electrical Connections
    GM181573Courtesy of GENERAL MOTORS CORP.
  6. Connect the internal wiring harness electrical connectors to the following components:
    • Transmission fluid pressure switch (1)
    • 1-2 shift control solenoid (2)
    • 2-3 shift control solenoid (3)
    • Pressure control solenoid (4)
    • TCC PWM solenoid (5)
    • 3-2 control solenoid (6)
  7. Install the 1-2 accumulator, if necessary. Refer to Accumulator Assembly, Spacer Plate, and Gaskets .
  8. Install the transmission filter. Refer to Automatic Transmission Fluid/Filter Replacement .
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