buick Workshop Repair Guides

Buick Workshop Service and Repair Manuals

Vacuum Brake Booster Check Valve > < Gauge Method|Page 9623
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Vacuum Brake Booster: Service and Repair

The tandem diaphragm type power brake booster is no longer serviceable and should be replaced as an assembly,

Vacuum Brake Booster Check Valve > < Gauge Method|Page 9623