Workshop Repair Manuals

GMC Workshop Manuals

[PREV PAGE] [NEXT PAGE]

gmc Workshop Repair Guides


Savana 3500 V8-4.8L (2009)

Transmission and Drivetrain > Automatic Transmission/Transaxle > Band Apply Servo, A/T > Component Information > Service and Repair > 4L60-E/4L65-E/4L70-E - Automatic Transmission

Page 1
background image

Band Apply Servo: Service and Repair
4L60-E/4L65-E/4L70-E - Automatic Transmission

2-4 Servo

Special Tools

J 29714-A  Servo Cover Depressor

Removal Procedure

1. Raise the vehicle. Refer to Lifting and Jacking the Vehicle   (See: Maintenance/Vehicle Lifting/Service and Repair).
2. Remove the 2 heat shield retaining bolts and the heat shield from the transmission.
3. Remove the oil pan bolt below and to the left of the 2-4 servo cover.
4. Install the J 29714-A   to the oil pan rail.

5. Tighten the bolt on the J 29714-A   in order to compress the servo cover.

6. Remove the servo cover retaining ring.
7. Loosen the bolt on the J 29714-A   to release tension on the servo cover.

8. Remove the servo cover and O-ring seal. If the cover is hung up on the seal, use a pick (2) to pull and stretch the seal (1) out of the groove. Cut

and remove the O-ring seal before removing the cover.

Transmission and Drivetrain > Automatic Transmission/Transaxle > Band Apply Servo, A/T > Component Information > Service and Repair > 4L60-E/4L65-E/4L70-E - Automatic Transmission

[PREV PAGE] [NEXT PAGE]