Control Valve Body Assemble. Chevrolet Joy 2008

For 1990-2009 cars

Important:

• | Before reassembly, ensure that all the components have been washed thoroughly.

• | Apply AT fluid to all of the components.

1. Apply AT fluid to the oil filter (1) and install it in the lower control valve body.
2. Apply AT fluid to the steel ball (1) and the new separator plate B. Then install these items in the lower side of the intermediate control valve body.
3. Install the intermediate control valve body and the separator plate B as a unit in the lower control valve body.
4. Apply AT fluid to the steel balls (1) and the new separator plate. Then install these items in the upper control valve body.
5. Install the upper control valve body and the separator plate as a unit in the upper side of the intermediate control valve body.

Notice: Refer to Fastener Notice in the Preface section.

6. With the upper control valve body facing upward, tighten the bolt and the nut.

Tighten
Tighten the bolt and nut 8 N·m (70 lb in).

7. Tighten the bolts on the side of the lower control valve body.

Tighten
Tighten the bolts to 8 N·m (70 lb in).

8. Install the oil strainer (1) in the lower control valve body, and install bolts.

Tighten
Tighten oil strainer bolts to 8 N·m (70 lb in).

9. Install the shift solenoid A (1), the shift solenoid B (4), the line pressure solenoid (3) and lock-up solenoid (2) in the lower control valve body.

Tighten
Tighten solenoid retaining bolts to 8 N·m (70 lb in).