Reverse Reaction Drum Assemble

Fig 1: Inspection Areas On Reverse Reaction Drum

Courtesy of GENERAL MOTORS CORP.

Inspect the reverse reaction drum (669) for the following:
- Cracks
- Damaged splines
- Distortion

Fig 2: View Of Reverse Reaction Drum

Courtesy of GENERAL MOTORS CORP.

Install the reverse reaction drum (669) into the case and engage the drum onto the input carrier splines.