GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Chevrolet 🢒 2004 🢒 Impala 🢒 Transmission/Transaxle 🢒 Automatic Transaxle - 4T65-E 🢒 Case Cover Components Assemble

    Object Number: 330198 Size: SH
  1. Install a new 3-4 accumulator piston cylinder O-ring seal (422) onto the 3-4 accumulator piston cylinder (421).
  2. Install the 3-4 accumulator piston outer spring (423) and inner spring (424) into the 3-4 accumulator piston cylinder (421).
  3. Install a new 3-4 accumulator piston seal (427) onto the 3-4 accumulator piston (428).
  4. Insert the 3-4 accumulator piston (428) into the 3-4 accumulator piston cylinder (421).
  5. Using a slight twisting motion, insert the 3-4 accumulator piston cylinder (421) into the case cover (401).
  6. Insert the 3-4 accumulator piston pin (426) through the front of the case cover (401) and into the 3-4 accumulator piston (428).
  7. Install the manual valve (404) into the case cover (401).

    8. Object Number: 1174545 Size: SH
  8. Install the actuator feed limit valve (414) into the case cover (401).
  9. Install the actuator feed limit valve spring (415) into the case cover (401).
  10. Install the actuator feed limit valve spring retainer (416) into the case cover (401).
  11. Install the TCC blow off ball valve (420B).
  12. Install the TCC blow off ball valve spring (418).
  13. Install the TCC blow off ball valve bore plug (417).
  14. Install the cooler ball valve (420C) - some models.
  15. Install the cooler ball valve spring (407) - some models.
  16. Install the ball valve bore plug (417).