they are self adjusting
Set the emergency brake. Then put your finger in the front part of the plastic where the emergency brake arm is and lift up and forward and take out the plastic center console and you'll see the adjustment right behind the emergency brake 12mm nut. You can't miss it
It is self-adjusting, normally.
your e brake cable needs adjusting.
The parking brake on these vehicles are basically self-adjusting. Fully apply and release the hand parking brake lever 4-6 times to self-adjust.
The emergency brake cable is connected to the brake shoe on the rear brakes. You can adjust the emergency brake by loosening or tightening the nut on the end of the cable.
Brake light switch needs adjusting or replacement.
the emergency brake is drum brake inside the hub of the disk brake. to adjust them is the same as adjusting any other drum brake get underneath the car and you will find a asmall rubber cover on the back of the drum.remove that and you can insert small screwdriver or adjusting tool to adjust your brakes
You start by adjusting the rear brakes after you have inspected them.
?need to replace the cable to a 1979 buick regal, the emergency release mechanism wire broke. Don't know how to release the brake?
Try adjusting the rear brakes.
Is the brake fluid level LOW in the brake master cylinder in your engine compartment ? If the brake fluid level is LOW that will turn the brake light on in your dash