FixVault

Overdrive Servo Assembly: Installation

  1. Using ATF, lubricate overdrive servo pocket in trans-mission case. Assemble spring to piston. Install assembly into case pocket. Ensure servo rod contacts overdrive band apply pocket.
  2. Using remover/replacer, depress piston and install retaining ring. See Fig 2. Install valve body. To complete installation, reverse removal procedure.
Fig 1: Identifying Accumulator & Servo Locations
G92C15208Courtesy of FORD MOTOR CO.
Fig 2: Removing & Replacing Overdrive Servo
G92D15209Courtesy of FORD MOTOR CO.