1967 grand prix extremely touchy front drum brakes
Asked by flanman876 Feb 06, 2019 at 01:14 PM about the 1967 Pontiac Grand Prix
Question type: Maintenance & Repair
how to fix extremely touchy front drum brakes
4 Answers
Check the wheel cylinders, proportioning valve, and brake booster.
Agree with Ken. Sticky or touchy brakes are sometimes caused by a leaky wheel cylinder (brake fluid or grease on the shoes).
There should be a brake booster adjustment. The rod that activates the booster may be adjustable for length.
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flanman876 answered 5 years ago
Thanks no oil or grease visible, manual shows a gauge to set and check rod length l guess will have to do some disassembly , may try to check or test proportioning valve to thanks for the I do