AutoCodes – Chevrolet – C0297 2015 Chevrolet Silverado

C0297 2015 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 2015 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.
AI answers can be wrong. Verify repairs with testing. Open full chat
Code Popularity 220
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Jul 05, 2023
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Code C0297 2015 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 2015 Chevrolet Silverado - Brake Applied Output Circuit - AutoCodes.com
C0297 2015 Chevrolet Silverado Code - Brake Applied Output Circuit

What are the Possible Causes of the DTC C0297 2015 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 2015 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 2015 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 2015 Chevrolet Silverado code?

Need more information on how to fix the C0297 2015 Chevrolet Silverado code? Get Access to Factory Service Manuals

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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 2015 Chevrolet Silverado Code

1. What does the OBDII code C0297 mean on a 2015 Chevrolet Silverado?

C0297 indicates an issue with the Brake Applied Output Circuit, which monitors the brake pedal's application status for various vehicle systems.

2. What are the common symptoms of code C0297 in a 2015 Chevrolet Silverado?

Symptoms may include the brake lights not functioning correctly, ABS or traction control system warnings, or issues with cruise control disengagement.

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

Common causes include a faulty brake switch, damaged wiring or connections in the brake applied circuit, or a malfunction in the Body Control Module (BCM).

4. Can a faulty brake light switch trigger the C0297 code?

Yes, a faulty or misaligned brake light switch is a common cause of the C0297 code.

5. How can I diagnose the C0297 code on my 2015 Silverado?

Start by checking the brake light operation, inspecting the brake pedal switch, and examining the wiring and connectors in the brake applied circuit for damage or corrosion.

6. Can I still drive my 2015 Chevrolet Silverado with the C0297 code?

While the vehicle may still be drivable, systems like cruise control or ABS could be affected, which may compromise safety.

7. How do I fix the C0297 code on a 2015 Silverado?

Repairs may include replacing a faulty brake light switch, repairing damaged wiring, or reprogramming or replacing the BCM if necessary.

8. How much does it cost to repair the C0297 code on a Chevrolet Silverado?

Repair costs vary but typically range from $50 to $300 depending on whether the issue is a simple switch replacement or more extensive wiring or module repairs.

9. Will clearing the C0297 code fix the problem permanently?

No, clearing the code without addressing the underlying issue will only temporarily remove the warning, and the code will likely return.

10. Can a failing Body Control Module (BCM) cause the C0297 code?

Yes, a malfunctioning BCM can cause communication or interpretation issues with the brake applied circuit, leading to the C0297 code.

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