rmackmo

A brake booster makes it easier to push the brake pedal. It is a vacuum assist system. If the car did not have a brake booster, it would be very hard to push the brake pedal and stop the car. The brake booster is located underneath the hood in the engine compartment, behind the brake master cylinder.

Well , well, well. The Damn brake pedal started the squeaking again. Finally got in to the dealer so they could examine. New booster will be installed Friday. WD-40 and other BS is NOT the solution!

Wish it were that easy. I actually thought that. So, I took my shoes off. Squeak, squeak, squeak.

Where do I reply with a private message? Thank you.

Interesting. I have a 2014 as well and every time it rains my brake pedal squeaks. Hello, GM?

I just ordered a 2015 Tahoe. Now I wonder if I should cancel? But, I don't want a first year tranny either...