P0724 Chevrolet Code - Brake Switch Circuit High Input
Quick Answer
The P0724 code for Chevrolet vehicles indicates a problem with the brake switch circuit having a high input. Common causes include Faulty brake switch, Damaged wiring or connectors in the brake switch circuit, Malfunctioning transmission control module. 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
- P0724 Chevrolet indicates Brake Switch Circuit High Input.
- Common causes
- Common causes include Faulty brake switch, Damaged wiring or connectors in the brake switch circuit, Malfunctioning transmission control module.
- 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 P0724 Chevrolet Description
The P0724 code for Chevrolet vehicles indicates a problem with the brake switch circuit having a high input. The brake switch is a vital component that allows the vehicle's brake lights to illuminate when the brake pedal is pressed. When the brake switch circuit has a high input, it means that the signal being sent by the brake switch is higher than the normal range, which can lead to various issues with the vehicle's performance and safety.
Common Causes of P0724 Chevrolet
- Faulty brake switch
- Damaged wiring or connectors in the brake switch circuit
- Malfunctioning transmission control module
- Corrosion in the brake light circuit
- Water damage to the brake switch
Symptoms of P0724 Chevrolet
- Brake lights staying on continuously or not working at all
- Transmission shifting erratically
- Check Engine Light illuminated on the dashboard
- Decreased fuel efficiency
- Vehicle failing state emissions tests
How to Fix P0724 Chevrolet
- Begin by inspecting the brake switch and its wiring for any signs of damage or corrosion.
- Test the brake switch using a multimeter to determine if it is functioning correctly.
- Check the wiring and connectors in the brake switch circuit for any breaks or loose connections.
- If necessary, replace the brake switch or repair any damaged wiring in the circuit.
- Clear the diagnostic trouble codes from the vehicle's computer and test the brake lights and transmission to ensure they are functioning properly.
Cost to Fix P0724 Chevrolet
The typical repair costs for addressing a P0724 code on a Chevrolet vehicle can range from $100 to $300, depending on the specific cause of the issue and the cost of parts and labor. This estimate includes the cost of a new brake switch, any necessary wiring repairs, and the labor required for diagnosis and repair. It is important to note that the actual cost may vary based on factors such as the location of the repair shop, the make and model of the vehicle, and the extent of the damage. It is recommended to consult with a qualified mechanic for a more accurate cost estimate based on the specific circumstances of the vehicle.
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