ahc21ahc

I started a thread a few weeks ago about my brake pedal vibrating - didn't get a lot of response, so I thought I'd try again. Every few times I press on my brakes, I get a buzzing/vibration that lasts for 1-2 seconds on the pedal. If it is quiet outside, I can hear the buzzing as well. I understand that this is the booster or accumulator repressurizing the brake system (or master cylinder). Supposedly this is normal, but I feel like my GX is worse than others. Does anyone else feel this buzzing? How bad is yours?

Venture

I've never noticed this, but I'll try paying more attention and seeing if it is there.

The G Man

No buzzing here, but I have heard people complaining about this problem before.

BobsGX

I never heard/felt such a thing on my 05, 06 and now my 07 GX470.