GM Service Manual Online
For 1990-2009 cars only

    Object Number: 1277289  Size: SH
  1. Remove the 22 bolts that secure the torque converter and differential housing assembly to the transmission case assembly. Discard the bolts.

  2. Object Number: 780803  Size: SH

    Important: There are two pry points on the torque converter and differential housing assembly.

    Important: The seal between the torque converter and differential housing assembly and the transmission case assembly is tight.

  3. Use a pry bar in order to separate the torque converter and differential housing assembly from the transmission case assembly.

  4. Object Number: 780804  Size: SH
  5. Remove the torque converter and differential housing assembly.