2007 CHEVY SILVERADO 1500. []quad cab 4.8l.this thing had 161 miles on it and was driving about 35mph and hit the brakes normal and i thought it was going to bounce me out of the seat!!!sometimes it is worse than other times.i bought this for my wife to frive back and forth to collage in and now she will not drive it becouse of this problem....It will just bounce,bounce,bounce intill you let off the brake pedal.Anybody with the same problem i would love to hear from you.Thank you for any info on this.taking it to the dealer on 9-11-06 and going to see what they have to say about it.i just hope they dont say "IT'S NORMAL" Thank you

 

I said bounce,its more of a shake.a hard shake.you can feel it all over the truck. Thank you

 

if your going over 15mph and brake normaly coming to a stop or hard braking and it shakes its *** off when braking you need to turn your rotors and have new brake pads installed or if your going 15mph or above 15-75mph and its shaking its *** off with out braking
you need to balance your wheels hope this helps

 

junior, his truck has 161 miles on it. IMO, i seriously doubt the truck has warped rotors or a wheel balance problem if this is a problem that just suddenly appeared. i've warped rotors pretty bad b4 by having to slam on the brakes with a trailer, & the truck never shook so hard that my wife wouldn't drive it 'til i fixed it. eithier way, it'd b nice 2 hear from sweet07 and find out what the problem was.

 

Kinda sounds like an "anti lock brake issue" to me

 

This is a bit odd considering that you are not braking at high speeds. I won't also rule out the possibility of a worn out rubber isolaters. Also when one caliper holds tighter than the other, such uneven grab can also result to that shaking.