GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Buick 🢒 2009 🢒 Allure 🢒 Transmission 🢒 Automatic Transmission - 4T65-E 🢒 Reverse Reaction Drum Assemble

    Object Number: 48709 Size: SH
  1. Inspect the reverse reaction drum (669) for the following:
    2. • Cracks
    • Damaged splines
    • Distortion

    Object Number: 48596 Size: SH
  2. Install the reverse reaction drum (669) into the case and engage the drum onto the input carrier splines.