Operation CHARM: Car repair manuals for everyone.
Home >> Chevrolet >> 1985 >> Chevette L4-111 1.8L DSL >> Repair and Diagnosis >> Transmission and Drivetrain >> Automatic Transmission/Transaxle >> Service and Repair >> Procedures >> Servo Assembly Replace
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Servo Assembly Replace

1. Remove valve body from transmission as outlined previously.

2. Compress servo piston with tool J23075.

3. With suitable pliers, remove servo piston snap ring and slowly loosen the tool. Remove tool, servo piston return spring and apply rod from transmission.

4. Install apply rod, return spring and piston into case.

5. Use tool J-23075 to compress spring and install snap ring. Remove tool.

6. With a 3/16 inch wrench on servo adjusting bolt, adjust apply rod by torquing bolt to 40 inch lbs., then back off bolt exactly 5 turns. Tighten locknut while holding apply rod in position.

7. Install valve body.

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