Squeek inside when stepping on brakes

[Rukee]

Just joined hoping you fine people may be able to help me out.
I have an `06 with the hydraulic booster and hear a very/somewhat loud squeak when I step on the brakes. Sounds like the sound is both inside and outside the truck. With the engine off it will do it once or twice then nothing. I've tried to lube the pivot points of the pedal with the same results.
Is my booster going bad? Or is it normal?
Thanks for any responses.

 

[tabragg]

I am having the same problem with my 06 . it squeaks very bad when the pedal is pressed. got in it today and no noise at all .that's the reason I logged on tonight . hopefully someone has a cure for this . the squeaking will drive you nuts when you use the brakes.