AutoCodes – Chevrolet – C0297 2017 Chevrolet Silverado

C0297 2017 Chevrolet Silverado Code - Brake Applied Output Circuit

Quick Answer

The brake pedal position sensor is used to sense the action of the driver's application of the brake pedal. Common causes include Brake Pedal Position Sensor Calibration, Faulty Body Control Module (BCM), Body Control Module harness is open or shorted. Severity is High - diagnose this code as soon as possible. Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.

What it means: C0297 2017 Chevrolet Silverado indicates Brake Applied Output Circuit.
Common causes: Common causes include Brake Pedal Position Sensor Calibration, Faulty Body Control Module (BCM), Body Control Module harness is open or shorted.
Severity: High - diagnose this code as soon as possible.
Can I drive?: Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.

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Code Popularity 206

How popular is this code, among other codes? Low

Repair Importance Level

Urgent (Diagnose now) (3 / 3)

Repair Difficulty Level

Advanced (Pro) (3 / 3)

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Table of contents Created and updated by William Orellana on Jul 05, 2023

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code C0297 2017 Chevrolet Silverado Description

The brake pedal position sensor is used to sense the action of the driver's application of the brake pedal. The brake pedal position sensor provides an analog voltage signal that will increase as the brake pedal is applied. The Body Control Module (BCM) provides a low reference signal and a 5 V reference voltage to the brake pedal position sensor. When the variable signal reaches a voltage threshold indicating the brakes have been applied, the BCM will apply battery voltage to the right and left stop lamp control circuits, Engine Control Module (ECM), and center high-mounted stop lamp relay control circuit. The Diagnostic Trouble Code (DTC) will be set when the BCM detects an improper signal in the brake applied signal circuit.

OBDII Code C0297 2017 Chevrolet Silverado - Brake Applied Output Circuit - AutoCodes.com — C0297 2017 Chevrolet Silverado Code - Brake Applied Output Circuit

What does this mean?

What are the Possible Causes of the DTC C0297 2017 Chevrolet Silverado?

Brake Pedal Position Sensor Calibration
Faulty Body Control Module (BCM)
Body Control Module harness is open or shorted
Body Control Module circuit poor electrical connection

How to Fix the DTC C0297 2017 Chevrolet Silverado?

Review the 'Possible Causes' above and visually examine the corresponding wiring harness and connectors. Check for damaged components and inspect connector pins for signs of being broken, bent, pushed out, or corroded.

What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the C0297 2017 Chevrolet Silverado code, it typically requires 1.0 hour of labor. Rates vary by location, vehicle, and shop. Many shops charge between $80–$150 per hour; dealerships and metro areas may be higher, independents may be lower.

Need more information about the C0297 2017 Chevrolet Silverado code?

Need more information on how to fix the C0297 2017 Chevrolet Silverado code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the C0297 2017 Chevrolet Silverado code diagnosed by a professional: Find a repair shop in your area

About the author: William Orellana is a Master Mechanic and Mechanical Engineer with over 30 years of experience diagnosing and repairing vehicles. Learn more about his background.

Frequently Asked Questions about C0297 2017 Chevrolet Silverado Code

1. What does the OBDII code C0297 mean on a 2017 Chevrolet Silverado?

The code C0297 indicates an issue with the Brake Applied Output Circuit, which monitors the brake pedal position and sends signals to other vehicle systems.

2. What are common symptoms of code C0297 in a 2017 Chevrolet Silverado?

Typical symptoms include the ABS or traction control warning light illuminating, erratic cruise control function, or issues with brake light operation.

3. What causes the C0297 code to appear in a 2017 Chevrolet Silverado?

The most common causes are a faulty brake pedal position sensor, damaged wiring or connectors in the brake circuit, or a malfunctioning electronic brake control module (EBCM).

4. Can driving with code C0297 damage my 2017 Chevrolet Silverado?

While it may not cause immediate damage, the malfunctioning brake circuit can affect safety features like ABS and traction control, increasing the risk of accidents.

5. How do I diagnose the C0297 code on my 2017 Chevrolet Silverado?

Diagnosis involves inspecting the brake pedal position sensor, checking for damaged wiring or loose connections, and scanning for additional codes that may indicate related issues.

6. Is the brake pedal position sensor a common failure point for code C0297?

Yes, a faulty brake pedal position sensor is one of the most common causes of this code and should be inspected first.

7. How can I fix the C0297 code on my 2017 Chevrolet Silverado?

Repairs may involve replacing the brake pedal position sensor, repairing or replacing damaged wiring, or reprogramming or replacing the EBCM.

8. What tools are needed to troubleshoot the C0297 code?

You will need an OBDII scanner to retrieve and clear the code, a multimeter to check electrical connections, and potentially a repair manual for detailed wiring diagrams.

9. Can I clear the C0297 code without fixing the problem?

Clearing the code without addressing the root cause will only result in the code and symptoms returning shortly after.

10. Should I take my 2017 Chevrolet Silverado to a mechanic for the C0297 code?

If youâ€™re not comfortable diagnosing electrical circuits or replacing components, itâ€™s recommended to seek professional assistance to ensure proper repairs and safety.