P0572 2014 GMC Sierra Code - Brake Switch Circuit Low Voltage
Quick Answer
The Brake Pedal Position Sensor signal circuit is a B+ input from the Body Control Module (BCM) to the Engine Control Module (ECM). Common causes include Faulty Brake Pedal Position Sensor, Misadjusted Brake Pedal Position Sensor, Brake Pedal Position Sensor 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
- P0572 2014 GMC Sierra indicates Brake Switch Circuit Low Voltage.
- Common causes
- Common causes include Faulty Brake Pedal Position Sensor, Misadjusted Brake Pedal Position Sensor, Brake Pedal Position Sensor 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.
Code P0572 2014 GMC Sierra Description
What are the Possible Causes of the DTC P0572 2014 GMC Sierra?
- Faulty Brake Pedal Position Sensor
- Misadjusted Brake Pedal Position Sensor
- Brake Pedal Position Sensor harness is open or shorted
- Brake Pedal Position Sensor circuit poor electrical connection
- Faulty Body Control Module (BCM)
How to Fix the DTC P0572 2014 GMC Sierra?
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 P0572 2014 GMC Sierra 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 P0572 2014 GMC Sierra code?
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Frequently Asked Questions about P0572 2014 GMC Sierra Code
1. What does the OBDII code P0572 mean for a 2014 GMC Sierra?
P0572 indicates a "Brake Switch Circuit Low Voltage," meaning the vehicle's computer detects a lower-than-expected voltage signal from the brake switch.
2. What are the common symptoms of code P0572 in a 2014 GMC Sierra?
Symptoms may include the cruise control not functioning, brake lights staying on or not working, and potential issues with transmission shifting.
3. What causes the P0572 code in a 2014 GMC Sierra?
Common causes include a faulty brake light switch, damaged wiring or connections, or issues with the brake light circuit.
4. Can a malfunctioning brake light switch trigger P0572 in a 2014 GMC Sierra?
Yes, a faulty or misaligned brake light switch can lead to low voltage in the brake switch circuit, triggering this code.
5. How do you diagnose the P0572 code in a 2014 GMC Sierra?
Start by inspecting the brake light switch, wiring, and connectors for damage or corrosion. Use a multimeter to check for proper voltage and continuity in the brake circuit.
6. Is it safe to drive a 2014 GMC Sierra with the P0572 code?
Driving with this code may not be safe since it can affect brake light operation and cruise control. Address the issue promptly to avoid potential safety hazards.
7. How is the P0572 code typically fixed on a 2014 GMC Sierra?
Repairs usually involve replacing the brake light switch, repairing damaged wiring, or ensuring all connections are secure and free of corrosion.
8. Can a blown fuse cause the P0572 code in a 2014 GMC Sierra?
Yes, a blown fuse related to the brake light circuit can result in low voltage and trigger the P0572 code.
9. How much does it cost to repair the P0572 code on a 2014 GMC Sierra?
The cost can vary but typically ranges from $50 to $150 for parts like a brake light switch, plus labor costs if professional repair is needed.
10. Will clearing the P0572 code fix the problem in a 2014 GMC Sierra?
Clearing the code may temporarily remove it, but unless the underlying issue is addressed, the code is likely to return.
Discuss the causes and fixes for P0572 2014 GMC Sierra OBDII Code
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