GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Chevrolet 🢒 2008 🢒 Vivant 🢒 Transmission/Transaxle 🢒 Automatic Transaxle - ZF 4HP 16 🢒 Converter Housing Installation

    Notice: Refer to Fastener Notice in the Preface section.


    Object Number: 1256037 Size: SH
  1. Install the line pressure measurement plug.

    2. Tighten
    Tighten the line pressure measurement plug to 20 N·m (15 lb ft).


    Object Number: 1256036 Size: SH
  2. Install the baffle plate bolts and baffle plate.

    3. Tighten
    Tighten the baffle plate bolts to 10 N·m (89 lb in).


    Object Number: 1256035 Size: SH
  3. Install the oil filter bolt and oil filter.

    4. Tighten
    Tighten the oil filter bolt to 10 N·m (89 lb in).

  4. Install the paper gasket
  5. Install the metal gasket.

    6. Object Number: 1256034 Size: SH
  6. Install the torque converter housing.
  7. Install the torque converter housing bolts.
    8. • Hand tighten the bolts in the following order: 7, 20, 12, 23, 16, 4.

    Tighten
    Tighten the bolts to 15 N·m (11 lb in).

    • Hand tighten the remaining bolts in the following order: 15, 3, 14, 5, 13, 22, 11, 21, 10, 9, 19, 8, 18, 17, 6, 1, 2
    • Finally tighten all the bolts.

    Tighten
    Tighten the bolts to 23 N·m (17 lb ft).