GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Saturn 🢒 2008 🢒 Astra 🢒 Transmission/Transaxle 🢒 Automatic Transmission - AF17-4 🢒 Fluid Temperature Sensor and Wiring Harness Assembly Replacement

Removal Procedure
  1. Remove the control valve body cover. Refer to Control Valve Body Cover Replacement.

    2. Object Number: 2002515 Size: SH
  2. Remove the fluid temperature sensor (32).
  3. Disconnect the 5 solenoid wire connectors.

    4. Object Number: 2002516 Size: SH
  4. Remove the wiring harness assembly (78) wire from clamps.

    5. Object Number: 2002525 Size: SH
  5. Remove the wiring harness bolt (77).
  6. Remove the wiring harness (78) through the hole in the case.

Installation Procedure

    Object Number: 2002525 Size: SH
  1. Install the wiring harness assembly (78).

    2. Notice: Refer to Fastener Notice in the Preface section.

  2. Install the one wiring harness bolt (77).

    3. Tighten
    Tighten the bolts to 4.0-7.0 N·m (35-61 lb in).


    Object Number: 2002516 Size: SH
  3. Clamp the wiring harness assembly (78).

    4. Object Number: 2002515 Size: SH
  4. Connect the 5 solenoid wire connectors.
  5. Clamp the transmission fluid temperature sensor (32).
  6. Install the control valve body cover. Refer to Control Valve Body Cover Replacement.