42RLE Automatic Transmission (Service Information): Body-Valve: Assembly

NOTE: If the valve body assembly is being reconditioned or replaced, it is necessary to perform the Quick Learn Procedure using the scan tool. Refer to STANDARD PROCEDURE .

Fig 1: Locating Springs & Valves

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1 - VALVE BODY

2 - T/C REGULATOR VALVE

3 - L/R SWITCH VALVE

4 - CONVERTER CLUTCH CONTROL VALVE

5 - MANUAL VALVE

6 - CONVERTER CLUTCH SWITCH VALVE

7 - SOLENOID SWITCH VALVE

8 - REGULATOR VALVE

1. Install all valves and springs as shown. See Fig 1.
   Fig 2: Removing/Installing Regulator Valve Spring Retainer Using Tool 6302

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   1 - TOOL 6302

   2 - RETAINER

2. Using Remover / Installer l regulator valve spring retainer (2). See Fig 2.
   Fig 3: Removing/Installing Dual Retainer Plate Using Tool 6301

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   1 - REMOVER/INSTALLER 6301

   2 - RETAINER

3. Install dual retainer plate (2) using Remover/Installer 6301 (1). See Fig 3.
   Fig 4: Valve Retainer Locations

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   1 - RETAINER

   2 - RETAINER

4. Verify that all retainers (1, 2) are installed as shown. See Fig 4. Retainers should be flush or below valve body surface.
   Fig 5: 2/4 Accumulator Assembly

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   1 - VALVE BODY

   2 - RETAINER PLATE

   3 - DETENT SPRING

   4 - RETURN SPRINGS

   5 - PISTON

5. Install 2/4 Accumulator components (1-5) as shown. See Fig 5. Torque 2/4 Accumulator retainer plate to 5 N.m (45 in. lbs.).
   Fig 6: Check Ball Locations

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   1 - (#4) BALL CHECK LOCATION

   2 - (#2) BALL CHECK LOCATION

   3 - (#5) BALL CHECK LOCATION

   4 - (#3) BALL CHECK LOCATION

6. Install check balls into position as shown. See Fig 6. If necessary, secure them with petrolatum or transmission assembly gel for assembly ease.
   Fig 7: Removing/Installing Thermal Valve to Transfer Plate

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   1 - THERMAL VALVE

7. Install thermal valve (1) to the transfer plate. See Fig 7.
   Fig 8: Removing/Installing Oil Screen to Transfer Plate

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   1 - OIL SCREEN

8. Install the oil screen (1) to the transfer plate. See Fig 8.
   Fig 9: Removing/Installing Separator Plate to Transfer Plate

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   1 - SEPARATOR PLATE

   2 - TRANSFER PLATE

9. Install separator plate (1) to transfer plate (2). See Fig 9.
   Fig 10: Removing/Installing Separator Plate-to-Transfer Plate Screws

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   1 - SEPARATOR PLATE

   2 - SCREW (2)

   3 - TRANSFER PLATE

10. Install the two separator plate-to-transfer plate screws (2). See Fig 10.
    Fig 11: Removing/Installing Transfer Plate to Valve Body

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    1 - TRANSFER PLATE

    2 - VALVE BODY

11. Install the transfer plate (1) to the valve body (2). See Fig 11.
    Fig 12: Removing/Installing Transfer Plate-to-Valve Body Screws

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    1 - SCREW (24)

    2 - TRANSFER PLATE

12. Install the transfer plate-to-valve body screws (1) and torque to 5 N.m (45 in. lbs.). See Fig 12.
    Fig 13: Removing/Installing Stiffener Plate

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    1 - STIFFENER PLATE

13. Install the stiffener plate (1). See Fig 13.
    Fig 14: Solenoid Retaining Screws

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    1 - SOLENOID/PRESSURE SWITCH ASSEMBLY

    2 - RETAINING SCREWS

14. Install the solenoid/pressure switch assembly (1) and screws to the transfer plate and torque to 5.5 N.m (50 in. lbs.). See Fig 14.
    Fig 15: Manual Shaft/Rooster Comb and Transmission Range Sensor

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    1 - TRANSMISSION RANGE SENSOR

    2 - MANUAL SHAFT

    3 - ROOSTER COMB

15. Install the manual shaft/rooster comb (3) and transmission range sensor (1) to the valve body. See Fig 15.
    Fig 16: Manual Shaft Retaining Screw

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    1 - SCREW

    2 - TRS

16. Install the TRS/manual shaft retaining screw (1) and torque to 5 N.m (45 in. lbs.). See Fig 16.
17. Install manual shaft seal.
    Fig 17: Identifying Variable Line Pressure Sensor & Pressure Control Solenoid

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    1 - PRESSURE CONTROL SOLENOID

    2 - LINE PRESSURE SENSOR

    3 - SHOULDER SCREW

    4 - VARIABLE LINE PRESSURE HEADER

    5 - MANUAL SHAFT

    6 - SCREWS

18. Install the variable line pressure header onto the manual shaft (5). See Figure.
19. Install the shoulder screw (3) to hold the variable line pressure header (4) to the valve body.
20. Install the pressure control solenoid and line pressure sensor into the valve body.
21. Install the screws (6) to hold the pressure control solenoid (1) and line pressure sensor (2) to the valve body.
22. Install the electrical connectors to the pressure control solenoid (1) and the line pressure sensor (2).