2003 GMC Yukon XL "brakes lock hitting bump" Questions

...hitting a bump or pothole, my vehicle automatically locks/unlocks all the doors, the ABS light comes on and the service brake system message appears, along with a ding sound, what could cause this? ...

...bump or uneven surface while braking? My brakes are catching and locking up and makes a grinding noise when you hit a bump or any uneven surface while braking. Whether you are going slow amd braking ...

03 z71 tahoe wiggs out when u hit a bump abs light brake light service brake system in dash comes on also reduced engine power comes on it shuts of but starts back on its on and door locks cycle but ...

...bump. Either way, light application of brakes would stabilize brake pad, caliper, or bearing. Odd thing is that noise goes away. Even cv joint could make noise but all mentioned would vary by

lock brake light is on as well as my brake lights. I changed the pads, but I have a grinding noise sometimes when i oull off and i hear a clunking noise from the drivers side brake caliper area when i

...lock. Also when I hit the brakes when the car is off with no key in the ingnition the bip sound goes off. Any suggestions? Thanks. JCB The dash, tail and front side lights are all on the same fuse, ...

...Lock? I was told that sometimes this light goes on if you hit a hard bump in the road, etc. Disengage the battery, wait a few minuets, and reattach. This "reboots" it and it worked on mine. If it ...

brakes, or turn the steering wheel when I am backing up and hitting speed bumps the car makes a clicking sound. Almost sounds like when you scoot the seat up and it locks into place. The axle seems to

...bump, there is a clunking noise in the front in the vicinity of the wheels. I have replaced the stabilizer bar, but the clunk persists. Also, when I am braking down hill or when I am driving up a ...

...brakes fade away The anti-lock while hitting a bump (if it were a severe bump) could be kind of normal since one tire will be traveling at a different speed than the rest. As far as the pedal slowly ...