What Causes the Clicking Sound and Jerking Sensation When Braking?
1 Answers
The main reason for the sound may be the electronic linkage between the braking system and the automatic transmission. When the brake is pressed, the transmission solenoid valve opens and produces a "clicking" sound. At this point, the gear shift lock button must be pressed to engage the gear, which serves as a safety reminder. Here are the possible reasons for the clicking sound and jerking sensation when braking: 1. Normal ABS activation. The ABS operates in a cycle of locking and releasing, keeping the vehicle in a state of near-lock rolling. When you brake hard and trigger the ABS, it produces a clicking sound, which is normal. In this case, simply press the brake pedal firmly to the floor. 2. The "clicking" sound from the gear shift in automatic transmission vehicles when braking. If you hear a "clicking" sound between the transmission and the gear shift when pressing the brake pedal, the main cause may be the electronic linkage between the braking system and the automatic transmission. Pressing the brake causes the transmission solenoid valve to open, producing the sound, and the gear shift lock button must be pressed to engage the gear—this acts as a safety reminder. 3. Actual malfunction. If the clicking sound occurs even during light braking, or if your vehicle lacks an automatic transmission lock button, or if the sound is continuous or persistent, be cautious. This likely indicates a fault in the braking system or a loose component in the chassis. For safety reasons, the owner should promptly visit a 4S shop for inspection and repair.
