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:

If the Off Indicator Is Lit for an Adult-Size Occupant
If a person of adult size is sitting in the front outboard passenger seat, but the off indicator is lit, it could be because that person is not sitting properly in the seat. Use the following steps to allow the system to detect that person and enable the front outboard passenger frontal airb ...

Radio Reception
Frequency interference and static can occur during normal radio reception if items such as cell phone chargers, vehicle convenience accessories, and external electronic devices are plugged into the accessory power outlet. If there is interference or static, unplug the item from the accessory p ...

Retained Accessory Power Description and Operation
Retained Accessory Power RAP Description and Operation Block Diagram K9Body Control ModuleK73Telematics Communication Interface Control ModuleA11RadioKR76Retained Accessory Power Relay Hard-W ...

0.0101