GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Generic 🢒 2003 🢒 Unit Repair 🢒 Transmission/Transaxle 🢒 Automatic Transmission - VT25-E 🢒 Control Valve Body Assembly Removal

    Object Number: 780957 Size: SH
  1. Slide the grey locking clip in order to unlock the connector for the input and output speed sensor assembly.
  2. Press the connector tab and remove the connector for the input and output speed sensor assembly from the control valve body assembly.

    3. Object Number: 780768 Size: SH
  3. Remove the bolt and manual shaft detent assembly from the control valve body assembly.

    4. Object Number: 780958 Size: SH
  4. Disconnect the manual valve link assembly from the manual valve.

    5. Object Number: 781118 Size: SH
  5. Remove the 3 silver bolts from the control valve body assembly.

    6. Object Number: 781120 Size: SH

    Important: Use care when removing the control valve body assembly. The control solenoid valve assembly and the control valve body assembly may separate.

  6. Remove the 15 black bolts from the control valve body assembly.

    7. Object Number: 780769 Size: SH
  7. Remove the control valve body assembly from the transmission case assembly.
  8. Remove the spacer plate assembly. Discard the spacer plate assembly.