Shift Solenoid: Service and Repair

Control Valve Body:

Fig. 1

Control Valve Body (Key):

Fig. 2

Transmission Wiring Diagram 4L60-E:

Fig. 3 - Wiring Diagram


Remove or Disconnect

1. Negative (-) battery cable.

2. Raise vehicle and suitably support.

^ Place drain pan under transmission oil pan.

^ Refer to "Changing Fluid and Filter".

3. Electrical connections from shift solenoid.

4. Shift solenoid retainer clip (379) and solenoid (367).

Install or Connect

1. Shift solenoid retainer clip (379) and solenoid (367).

2. Wiring harness connections to solenoid.

3. New filter with seal. Pan gasket, pan bolts and new fluid.

^ Refer to "Changing Fluid and Filter."

4. Lower vehicle.

5. Negative (-) battery cable.

Adjust

^ Fluid level, Refer to "Transmission Fluid Checking Procedure".

^ DEXRON� IIE Automatic Transmission Fluid. Inspect for leaks.