Chevrolet Sonic Repair Manual: Brake Pedal Position Sensor Replacement

Chevrolet Sonic Repair Manual / Chassis / Brakes / Hydraulic Brakes / Brake Pedal Position Sensor Replacement

Removal Procedure

Remove the instrument panel lower trim pad cover. Refer to Instrument Panel Lower Trim Pad Cover Replacement.

Disconnect the brake pedal position sensor electrical connector.
Remove the brake pedal position sensor bolt (1).
Remove the brake pedal position sensor.

Installation Procedure

Note:

Ensure the fork of the brake pedal position sensor is positioned over the brake pedal post.

Install the brake pedal position sensor to the brake pedal bracket.

Caution:

Refer to Fastener Caution.

Install the brake pedal position sensor bolt (1) and tighten to 3 Y (27 lb in)
.
Connect the brake pedal position sensor electrical connector.
Calibrate the brake pedal position sensor. Refer to Brake Pedal Position Sensor Calibration.
Install the instrument panel lower trim pad cover. Refer to Instrument Panel Lower Trim Pad Cover Replacement.

Brake Pedal Position Sensor Calibration

Calibration Criteria Note: Do not apply the brake pedal during the brake pedal position sensor calibration procedure. Any movement of the brake pedal during this procedure will ca ...

Brake Pedal Pushrod Inspection

Disconnect the brake pedal pushrod (2) from the brake pedal. Reposition the pedal pushrod boot (1) toward the front of the vehicle to expose as much of the pedal pushrodR ...

Other materials:

When the System Does Not Seem To Work Properly
If the LDW symbol does not appear: The lane markings on the road may not be seen. The camera sensor may be blocked by dirt, snow or ice. The windshield may be damaged. The weather may be limiting visibility. This is normal operation; the vehicle does not need service. Clean the windshie ...

Control Valve Body Cover Installation
Control Valve Body Cover Installation Callout Component Name 1 Input Speed Sensor Connector 2 Output Speed Sensor Connector 3 Shift Position Switch Connector ...

Efficiency assist
Description Applies to: vehicles with efficiency assist Efficiency assist can assist the driver with predictive information in order to reduce fuel consumption. Depending on vehicle equipment, the system may access data from the navigation system, the camera behind the windshield, and the radar s ...

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