Sierra Classic 1500 4WD V6-4.3L (2007)
Band Apply Servo: Service and Repair
4L60-E/4L65-E/4L70-E - Automatic Transmission
2-4 Servo
Tools Required
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J 29714-A Servo Cover Depressor
Removal Procedure
1. Remove the exhaust pipe. Refer to Exhaust Manifold Pipe Replacement (6.0L, and 8.1L Engines).
2. Remove the heat shield bolts.
3. Remove the heat shield.
4. Remove the oil pan bolt below the servo.
5. Install the J 29714-A.
6. Tighten the bolt on J 29714-A in order to compress the servo cover.
7. Remove the servo cover ring.
8. Remove the J 29714-A.