The mechanic will check the operation of the parking brake during regular service including brake inspection. In some stores, a simple oil change may not include testing the parking brake. In this case, you can ask the mechanic to check it separately. It can usually be seen whether the parking brake cable is damaged.

Part of the parking brake cable (wire) is protected by a PVC sheath. When the PVC sheath is damaged, water will enter the inside of the cable, rust and get stuck. If the cable sticks, but there is no other damage, it is sufficient to release and lubricate the cable. 

The operation of the parking brake must be tested correctly after repair. A properly working parking brake must engage with the click of the joystick or pedal and release it completely when the pedal or joystick is released.

Huafeng sells Chevrolet SILVERADO 2500 HD parking brake cable. The parking brake cable is made of PVC + coiled flat steel wire + PE inner tube, which effectively improves the performance of the cable and can well replace the original Chevrolet parking brake cable. Car brake line.