Brake Pedal Squeaks!

[PNW_IT_Guy]

Okay this might sound weird, but the brake pedal on my 2010 Yukon SLT squeaks when I press it. 100% it is inside and is NOT an issue with brake pads/rotors. Clearly not a big deal, but it drives me nuts. It's especially bad when I drive through my apartment complex with all the stupid speed bumps.

I have tried WD40 and white lithium grease to lube up any pivot point that I could find, but it STILL squeaks. It kinda seems like it gets worse during the winter. I thought I had it taken care of over the summer, but now that it's cold again the squeaky-squeak is back!

Any thoughts on what I could be missing?? Anyone else deal with the same thing?

 

[swathdiver]

Okay this might sound weird, but the brake pedal on my 2010 Yukon SLT squeaks...

Any thoughts on what I could be missing?? Anyone else deal with the same thing?

Turn the radio up louder. Mine's been doing it for eight years but with the radio and AC going, I rarely notice it anymore.

 

[strutaeng]

I have the same issue on my 06. Do you have the adjustable pedal feature? I'm starting to suspect it's that on mine.

My pedals have always been all the way to the bottom. I recently adjusted them mid-way and squeaking stopped for a few days, but I think it's back...(?)

Brake pedal squeaky when cold

My brake pedal is once again squeaky when I press it. It's been doing it for several years now, but only when it's like low 40s or below. Once the interior warms up, noise is gone. I've gone down there spraying with liquid wrench, but I haven't been able to make it stop. I do have the adjustable...

www.tahoeyukonforum.com

I'm thinking maybe I should replace my brake pedal with the non-adjustable version?. But I haven't decided yet.

 

[petethepug]

Get a mechanics stethoscope and isolate the squeak. Then you can work on attacking it at the source.