if discs/rotors, over compensating on rear brakes ( basically means too much braking power is going to the back ) Baised too much to the rear.
if drums, warped drums, sticking shoes.
oil on brakes would do that
Yes, only under hard braking and the abs light would also illuminate.
if you are braking under 15 mph abs does not activate or it does not have 4-wheel abs
that nosie is the wheels locking up, this doesnt usually happen in modern cars as they have anti-lock brakes.
Balances braking force between front and rear wheels.
Balances braking force between front and rear wheels.
Balances braking force between front and rear wheels.
In most instances both rear wheels. However some older cars only lock 1 rear wheel.
RABS stands for Rear Anti-Lock Brake System and is found on all Bronco models except for 93-96 models (they have ABS on all 4 wheel). An anti-skidding sensor on the rear axle sends information whether the rear wheels locks on braking or not to a Control Module which regulates the brake fluid pressure to the rear axle preventing the wheels to lock.
Braking
ABS is an acronym for Anti-lock Braking System. An ABS has sensors on either two or four wheels. When you apply the brakes, the sensors detect a wheel lock and will quickly release braking pressure, then return braking pressure to normal. This keeps the car from skidding, which keeps you in control of the car. There are a few different ABS used by auto manufacturers. The least expensive to use is the rear wheel ABS, which keeps only the rear wheels from locking. This is used on larger trucks, where locking the rear is very unsafe. Some cars have a three channel ABS. Think of each channel as an ABS. Each of the two front wheels has their own channel and both of the rear wheels are on one channel (three channels). The Infiniti Coupe has a four channel system. Each wheel has its own ABS, so four wheels = four channels. This is the best ABS available, since each wheel can have the ABS work independent of what the other wheels are doing.
Chances are you have a rock(S) stuck in your rear tire tread. pry it out.
does you truck have drum brakes in the back