Engine-CodesChevrolet – P0572 2014 Chevrolet Silverado

P0572 2014 Chevrolet Silverado Code - Brake Switch Circuit Low Voltage

Quick Answer

The P0572 diagnostic trouble code (DTC) for a 2014 Chevrolet Silverado indicates a low voltage condition in the brake switch circuit. Common causes include Faulty brake switch, Wiring issues in the brake switch circuit, Corrosion or poor connections in the circuit. 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
P0572 2014 Chevrolet Silverado indicates Brake Switch Circuit Low Voltage.
Common causes
Common causes include Faulty brake switch, Wiring issues in the brake switch circuit, Corrosion or poor connections in the circuit.
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.
Table of contents Created and updated by William Orellana on Sep 16, 2024
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Code P0572 2014 Chevrolet Silverado Description

The P0572 diagnostic trouble code (DTC) for a 2014 Chevrolet Silverado indicates a low voltage condition in the brake switch circuit. The brake switch is a crucial component that signals the vehicle's brake lights to illuminate when the brake pedal is pressed. This code suggests that the voltage in the circuit is below the expected range, which can lead to various issues with the vehicle's brake system.

OBDII Code P0572 2014 Chevrolet Silverado - Brake Switch Circuit Low Voltage
P0572 2014 Chevrolet Silverado Code - Brake Switch Circuit Low Voltage

Common Causes of P0572 2014 Chevrolet Silverado

  1. Faulty brake switch
  2. Wiring issues in the brake switch circuit
  3. Corrosion or poor connections in the circuit
  4. Electrical system problems
  5. Faulty brake light bulbs

Symptoms of P0572 2014 Chevrolet Silverado

  1. Check engine light illuminated
  2. Brake lights not functioning properly
  3. Difficulty shifting out of park
  4. Cruise control not working
  5. ABS or traction control warning lights on

How to Fix P0572 2014 Chevrolet Silverado

  1. Begin by checking the brake switch and its wiring for any visible damage or corrosion.
  2. Test the brake switch using a multimeter to ensure it is functioning correctly.
  3. Check and repair any damaged wiring or connections in the brake switch circuit.
  4. Replace the brake switch if it is found to be faulty.
  5. Clear the DTC and test the vehicle to ensure the issue has been resolved.

Cost to Fix P0572 2014 Chevrolet Silverado

The cost of repairing a P0572 code on a 2014 Chevrolet Silverado can vary depending on the specific cause of the issue. On average, the cost of replacing a faulty brake switch can range from $50 to $100 for the part, with additional labor costs of around $100 to $200. Overall, the total repair cost for this issue may range from $150 to $300. It is important to note that labor rates at auto repair shops can vary, so it is advisable to check with local shops for a more accurate estimate.

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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 P0572 2014 Chevrolet Silverado Code

1. What does the OBDII code P0572 mean for a 2014 Chevrolet Silverado?

Code P0572 indicates that the brake switch circuit is experiencing low voltage, which may affect the functionality of cruise control or other brake-related systems.

2. What are common symptoms of the P0572 code on a 2014 Chevrolet Silverado?

Symptoms may include the cruise control not working, the brake lights staying on or not functioning, and possible warning lights on the dashboard.

3. What causes the P0572 code on a 2014 Chevrolet Silverado?

Common causes include a faulty brake light switch, damaged wiring or connectors in the brake switch circuit, or corrosion in the electrical connections.

4. Can I still drive my 2014 Chevrolet Silverado with code P0572?

While the vehicle may still be drivable, issues with the brake lights or cruise control can pose safety concerns and should be addressed promptly.

5. How do I diagnose the P0572 code on a 2014 Chevrolet Silverado?

Diagnosis involves inspecting the brake light switch, checking the associated wiring and connectors for damage or corrosion, and testing the voltage at the brake switch circuit.

6. How do I fix the P0572 code on a 2014 Chevrolet Silverado?

Repairs may include replacing the brake light switch, repairing or replacing damaged wiring, and cleaning or replacing corroded connectors.

7. What tools do I need to fix code P0572 on a 2014 Chevrolet Silverado?

Basic tools such as a multimeter, wire strippers, and a socket set may be needed to test and replace the brake light switch or repair wiring.

8. How much does it cost to fix the P0572 code on a 2014 Chevrolet Silverado?

Repair costs vary depending on the cause but typically range from $50 to $200 for parts and labor, especially if the brake light switch needs replacement.

9. Can a faulty brake light switch cause other problems besides triggering code P0572?

Yes, a faulty brake light switch can affect the operation of cruise control, ABS, and traction control systems, and cause safety issues with brake lights.

10. Do I need to clear the P0572 code after repairs on a 2014 Chevrolet Silverado?

Yes, after repairs, you should use an OBDII scanner to clear the code and verify that it does not return during a test drive.

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