www.parktool.com has a nice walk-through, as well as www.sheldonbrown.com
Will require more specifics, what part you want to fix in the rear brakes?
what type of rear brakes does a chevy malibu require
Mate, if you have to ask rather get a bicycle!
The rear brakes on a 1989 jeep should be self adjusting. Tear the drums off and fix the seized or broken hardware.
the brakes were not fixed properly some part is installed wrong
If the rear wheel brakes are locking up on a vehicle they should be thoroughly checked. The master cylinder may need to be replaced on the car.
that depends greatly on what is wrong with them.
Bicycle brakes allow the rider to slow down in a controlled manner and with out undue wear on the tires.
If it is a Toyota, they do not know how to fix the squeaking brakes either. Even after replacing all the pads and machining the rotors and rear drums
Try adjusting the rear brakes.
It is your momentum of moving forward that has to be overcome before your brakes can bring the bicycle to a stop.
Brakes turn kinetic energy into heat.