For 1990-2009 cars

### Removal Procedure

1. Remove the transmission oil pan and the filter. Refer to Automatic Transmission Fluid and Filter Replacement
2. Remove the accumulator cover bolts.
3. Remove the 1-2 accumulator cover.
4. Remove the 1-2 accumulator piston.
5. Remove the piston springs.
6. Disconnect the transmission pressure switch electrical connector.
7. Disconnect the 1-2 shift solenoid electrical connector.
8. Disconnect the 2-3 shift solenoid electrical connector.
9. Disconnect the pressure control solenoid electrical connector.
10. Disconnect the TCC control solenoid electrical connector.
11. Disconnect the wiring harness and the solenoid electrical connector.
12. Disconnect the 3-2 control solenoid electrical connector.
13. Remove the TCC PWM solenoid retainer clip.
14. Remove the TCC PWM solenoid.
15. Remove the TCC solenoid bolts.
16. Remove the TCC solenoid.
17. Remove the wiring harness. Lay the wiring harness aside.
18. Remove the pressure control solenoid retainer bolt.
19. Remove the pressure control solenoid retainer.
20. Remove the pressure control solenoid.
21. Remove the shift solenoid retainers.
22. Remove the shift solenoids.
23. Remove the 3-2 control solenoid retainer.
24. Remove the 3-2 control solenoid.
25. Remove the control valve body bolt.
26. Remove the dipstick stop bracket.

### Installation Procedure

1. Install the control valve body bolt.
2. Install the dipstick stop bracket.
3. Install the 3-2 control solenoid.
4. Install the 3-2 control solenoid retainer.
5. Install the shift solenoids.
6. Install the shift solenoid retainers.
7. Install the pressure control solenoid. Ensure that the electrical tabs are facing outboard.
8. Install the pressure control solenoid retainer.
9. Install the pressure control solenoid retainer bolt.
10. Install the wiring harness.
11. Install the TCC solenoid.
12. Install the TCC solenoid bolts.
13. Install the TCC PWM solenoid.
14. Install the TCC PWM solenoid retainer clip.
15. Connect the 3-2 control solenoid electrical connector.
16. Connect the wiring harness and the solenoid electrical connector.
17. Connect the TCC control solenoid electrical connector.
18. Connect the pressure control solenoid electrical connector.
19. Connect the 2-3 shift solenoid electrical connector.
20. Connect the 1-2 shift solenoid electrical connector.
21. Connect the 1-2 shift solenoid electrical connector.
22. Install the 1-2 accumulator piston to the accumulator cover. Ensure that the piston legs face toward the case.
23. Install the 1-2 accumulator springs onto the piston.
24. Install the 1-2 accumulator cover.
25. Install the 1-2 accumulator cover bolts.

Tighten
Tighten the bolts to 11 N·m (97 lb in).

Notice: Use the correct fastener in the correct location. Replacement fasteners must be the correct part number for that application. Fasteners requiring replacement or fasteners requiring the use of thread locking compound or sealant are identified in the service procedure. Do not use paints, lubricants, or corrosion inhibitors on fasteners or fastener joint surfaces unless specified. These coatings affect fastener torque and joint clamping force and may damage the fastener. Use the correct tightening sequence and specifications when installing fasteners in order to avoid damage to parts and systems.

26. Install the transmission oil pan and the filter. Refer to Automatic Transmission Fluid and Filter Replacement