CTS RWD V8-6.2L SC (2009)
4. Connect the power vacuum brake booster pushrod (1) to the booster and engage the retaining clip (2).
5. Position the power vacuum brake booster to the booster bracket.
6. Using the J-22805-B - Brake Booster Holder (1), rotate the power vacuum brake booster clockwise until the locking tab (2) engages the booster
bracket flange.
Ensure the booster locking tab fully engages in the bracket.
7. Remove the J-22805-B - Brake Booster Holder from the power vacuum brake booster and discard the master cylinder nuts.
