C1562 2014 GMC Sierra Code - Device Voltage Reference Output 2 Circuit Malfunction
Quick Answer
The trailer brake control system has a control panel with the trailer gain and manual apply switches. Common causes include Faulty Trailer Brake Control Switch, Trailer Brake Control Switch harness is open or shorted, Trailer Brake Control Switch circuit poor electrical connection. 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
- C1562 2014 GMC Sierra indicates Device Voltage Reference Output 2 Circuit Malfunction.
- Common causes
- Common causes include Faulty Trailer Brake Control Switch, Trailer Brake Control Switch harness is open or shorted, Trailer Brake Control Switch circuit poor electrical connection.
- 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 C1562 2014 GMC Sierra Description
What are the Possible Causes of the DTC C1562 2014 GMC Sierra?
- Faulty Trailer Brake Control Switch
- Trailer Brake Control Switch harness is open or shorted
- Trailer Brake Control Switch circuit poor electrical connection
- Faulty Chassis Control Module-Auxiliary
How to Fix the DTC C1562 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 C1562 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.
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Frequently Asked Questions about C1562 2014 GMC Sierra Code
1. What are the common symptoms of OBDII code C1562 in a 2014 GMC Sierra?
The common symptoms of OBDII code C1562 in a 2014 GMC Sierra include issues with the vehicle's stability control, traction control, or ABS system. The dashboard may also display warning lights related to these systems.
2. What causes the Device Voltage Reference Output 2 Circuit Malfunction (C1562) in a 2014 GMC Sierra?
The Device Voltage Reference Output 2 Circuit Malfunction (C1562) in a 2014 GMC Sierra is typically caused by a fault in the device voltage reference circuit, a malfunctioning sensor, wiring issues, or a problem with the control module.
3. How can I diagnose OBDII code C1562 in my 2014 GMC Sierra?
Diagnosing OBDII code C1562 in a 2014 GMC Sierra involves using a scan tool to retrieve the specific fault code, inspecting the wiring and connectors related to the device voltage reference circuit, and testing the sensors and control module for proper function.
4. Can I still drive my 2014 GMC Sierra with OBDII code C1562?
It is not recommended to drive your 2014 GMC Sierra with OBDII code C1562, as the malfunctioning circuit can affect critical safety systems like stability control and ABS. It's best to address the issue promptly to ensure safe operation of the vehicle.
5. How can I repair OBDII code C1562 in my 2014 GMC Sierra?
Repairing OBDII code C1562 in a 2014 GMC Sierra may involve replacing faulty sensors, repairing damaged wiring, or addressing issues with the control module. It's recommended to consult a qualified mechanic or dealership for proper diagnosis and repair.
6. Is it possible to reset OBDII code C1562 in a 2014 GMC Sierra without fixing the underlying issue?
While you can clear the fault code temporarily by resetting the vehicle's computer, the code is likely to return until the root cause of the Device Voltage Reference Output 2 Circuit Malfunction (C1562) is fixed.
7. How much does it cost to repair OBDII code C1562 in a 2014 GMC Sierra?
The cost to repair OBDII code C1562 in a 2014 GMC Sierra can vary depending on the specific issue causing the malfunction. Expenses may include parts, labor, and diagnostic fees, so it's advisable to obtain quotes from reputable repair facilities.
8. Can extreme weather conditions trigger OBDII code C1562 in a 2014 GMC Sierra?
Extreme weather conditions like high temperatures or moisture exposure can potentially exacerbate existing issues related to OBDII code C1562 in a 2014 GMC Sierra. Proper maintenance and protection of electrical components can help prevent weather-related problems.
9. Are there any recalls or technical service bulletins related to OBDII code C1562 in a 2014 GMC Sierra?
It's advisable to check with the manufacturer or authorized service centers for any recalls or technical service bulletins related to OBDII code C1562 in a 2014 GMC Sierra. These resources may provide valuable information on known issues and recommended solutions.
10. Can a DIY enthusiast with basic automotive knowledge attempt to fix OBDII code C1562 in a 2014 GMC Sierra?
While some basic troubleshooting steps can be taken by a DIY enthusiast, addressing OBDII code C1562 in a 2014 GMC Sierra often requires specialized tools and expertise. For complex electrical issues like this, it's recommended to seek professional assistance to ensure proper diagnosis and repair.
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