Brakes and Tires
Chevy Impala
2000-2005 Dodge & Plymouth Neons
Car Stalling Problems

How does the brake vacuum system work on a 1963 Chevy Impala If I push on the brake pedal I hear a hissing sound inside and the car stalls out?

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Wiki User
January 12, 2008 6:43AM

If you have a power brake booster then there will be a vaccum line that runs to the brake booster on the firewall from the carburator. Check the booster for holes and broken fittings or buy a new booster. if no brake booster then brakes shouldn't affect vaccum