C0035 2018 GMC Sierra Code - Left Front Wheel Speed Sensor Circuit
Quick Answer
The wheel speeds are detected by active Wheel Speed Sensors (WSS) and encoder rings. Common causes include Faulty Left Front Wheel Speed Sensor, Left Front Wheel Speed Sensor harness is open or shorted, Left Front Wheel Speed Sensor 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
- C0035 2018 GMC Sierra indicates Left Front Wheel Speed Sensor Circuit.
- Common causes
- Common causes include Faulty Left Front Wheel Speed Sensor, Left Front Wheel Speed Sensor harness is open or shorted, Left Front Wheel Speed Sensor 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 C0035 2018 GMC Sierra Description
What are the Possible Causes of the DTC C0035 2018 GMC Sierra?
- Faulty Left Front Wheel Speed Sensor
- Left Front Wheel Speed Sensor harness is open or shorted
- Left Front Wheel Speed Sensor circuit poor electrical connection
- Faulty Electronic Brake Control Module (EBCM)
How to Fix the DTC C0035 2018 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 C0035 2018 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 C0035 2018 GMC Sierra code?
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Frequently Asked Questions about C0035 2018 GMC Sierra Code
1. What are the common symptoms of OBDII code C0035 in a 2018 GMC Sierra related to the Left Front Wheel Speed Sensor Circuit?
The common symptoms include the ABS warning light illuminating on the dashboard, traction control issues, and potential loss of stability control.
2. What are the possible causes of OBDII code C0035 in a 2018 GMC Sierra?
The code C0035 usually indicates a fault with the left front wheel speed sensor circuit. Possible causes include a malfunctioning wheel speed sensor, damaged wiring or connectors, or issues with the ABS control module.
3. How can I diagnose the source of OBDII code C0035 in my 2018 GMC Sierra?
Diagnosing this code typically involves using a scan tool to retrieve the specific error codes, inspecting the left front wheel speed sensor and its wiring for damage, and testing the sensor's functionality with a multimeter.
4. Can I continue driving my 2018 GMC Sierra with OBDII code C0035?
It is not advisable to continue driving with OBDII code C0035 present, as it can affect the vehicle's ABS and stability control systems, compromising safety. It is recommended to address the issue promptly.
5. How can I repair OBDII code C0035 in my 2018 GMC Sierra?
Repairing code C0035 may involve replacing the left front wheel speed sensor, repairing or replacing damaged wiring or connectors, or addressing any issues with the ABS control module. It is recommended to consult a professional mechanic for an accurate diagnosis and repair.
6. Are there any DIY tips for troubleshooting OBDII code C0035 in a 2018 GMC Sierra?
DIY tips for troubleshooting code C0035 may include visually inspecting the wheel speed sensor and its connections for any visible damage, checking the sensor's resistance with a multimeter, and ensuring all wiring is properly connected and intact.
7. Will OBDII code C0035 in a 2018 GMC Sierra cause any drivability issues?
While the vehicle may still be driveable with code C0035 present, drivability issues may arise due to the compromised ABS and stability control systems. It is recommended to address the issue promptly to avoid potential safety risks.
8. How much does it typically cost to repair OBDII code C0035 in a 2018 GMC Sierra?
The cost of repairing OBDII code C0035 can vary depending on the exact cause of the issue, parts needed for replacement, and labor costs. It is advisable to obtain quotes from different mechanics or repair shops for an accurate estimate.
9. Can weather conditions or road debris trigger OBDII code C0035 in a 2018 GMC Sierra?
Extreme weather conditions or road debris can potentially damage the wheel speed sensor or its wiring, leading to OBDII code C0035. It's essential to keep the sensors and related components clean and free of obstructions.
10. How often does OBDII code C0035 occur in a 2018 GMC Sierra, and is it a common issue?
Code C0035 related to the Left Front Wheel Speed Sensor Circuit can occur occasionally in vehicles like the 2018 GMC Sierra, especially as the vehicle ages. While it may not be extremely common, it is a known issue that can be resolved with proper diagnosis and repair.
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