buick Workshop Repair Guides

Buick Workshop Service and Repair Manuals

Vacuum Brake Booster|Service and Repair|Page 4475 > < Vacuum Brake Booster|Service and Repair|Page 4473
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12. Remove the master cylinder (1).
13. Inspect the master cylinder O-ring seal for damage and replace, if necessary.

Note:  The power vacuum brake booster bolts are captured and withdraw with the power vacuum brake booster assembly.

14. Completely loosen the power vacuum brake booster bolts (1).

Vacuum Brake Booster|Service and Repair|Page 4475 > < Vacuum Brake Booster|Service and Repair|Page 4473