GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Chevrolet 🢒 2004 🢒 S10 Pickup - 2WD 🢒 Transmission/Transaxle 🢒 Automatic Transmission - 4 Speed-M41 🢒 Valve Body Removal

    Object Number: 153840 Size: SH
  1. Remove the following components from the valve body:
    2. • The bolt
    • The detent spring (2)
    • The plate (1)
    • The manual valve (3)

    Object Number: 153843 Size: SH
  2. Remove the 9 upper valve body bolts.

    3. Object Number: 153845 Size: SH
  3. Remove the 6 lower valve body bolts.

    4. Object Number: 469473 Size: SH

    Important: Press the separator plate and the gasket against the lower valve body in order to prevent the check balls and the springs from falling out of the lower valve body.

  4. Remove the rear upper valve body check balls from the lower valve body.
  5. Remove the 5 valve body bolts from the upper valve body (1) and remove the check balls.

    6. Object Number: 153848 Size: SH
  6. Inspect the front upper valve body for the proper locations of the valves (1,3) and the retaining clip.

    7. Object Number: 153849 Size: SH
  7. Inspect the rear upper valve body (1) for the proper locations of the check balls (2).

    8. Object Number: 153850 Size: SH
  8. Inspect the lower valve body (1) for the proper locations of the following components:
    9. • The bypass valve (3)
    • The check balls (6)
    • The primary regulator valve sleeve retainer (5)