97 s-10 blazer weird braking issue.

hey everyone. My blazer brakes seem to work fine. I have road ripple feeling when i put the brakes on fast. feels like the rumble strips coming to a stop sign, New rotors and pads in the front, Back brakes seem to work i jack it up in the air to check. Not sure what else i should look for. any help or ideas would be great. thanks

have you had your tires rotated/balanced lately?

Vibration while braking is usually caused by a bent or warped rotor or debris trapped between the hub and the rotor. Worn suspension and steering linkage can amplify the vibration.

yeah i thought it may have been the front rotors And brake pads. so i replaced them, they needed it anyway. it dosnt really matter how fast you are going when you brake you can still fell it either way, I wonder if there is something in the rear brake assembly i should check, they do work though, My tires are approaching there exspire date.Maybe that could be it, although i never had this issue in the past. I need to get ideas and dig into it somemore before i decided to get overcharged at the dealer.

You can try line locking the rear brakes at the rear flex line so only the fronts work. If the vibe is gone, you know it's the rears causing the problem.