C0164 GMC Code - Antilock Brake System/Traction Control System Brake Switch/Sensor Circuit High
Quick Answer
The C0164 GMC code indicates a problem with the Antilock Brake System (ABS) and Traction Control System (TCS) Brake Switch/Sensor Circuit being too high. Common causes include Faulty brake switch, Damaged wiring or connectors in the sensor circuit, Malfunctioning ABS/TCS 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
- C0164 GMC indicates Antilock Brake System/Traction Control System Brake Switch/Sensor Circuit High.
- Common causes
- Common causes include Faulty brake switch, Damaged wiring or connectors in the sensor circuit, Malfunctioning ABS/TCS 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 C0164 GMC Description
The C0164 GMC code indicates a problem with the Antilock Brake System (ABS) and Traction Control System (TCS) Brake Switch/Sensor Circuit being too high. This means that there is an issue with the brake switch or sensor circuit that is sending a signal indicating a high voltage or resistance. The ABS and TCS systems rely on this information to function properly, so a fault in this circuit can lead to decreased braking performance, loss of traction control, and potentially unsafe driving conditions.
Common Causes of C0164 GMC
- Faulty brake switch
- Damaged wiring or connectors in the sensor circuit
- Malfunctioning ABS/TCS module
- Problem with the wheel speed sensors
- Corrosion or contamination in the brake switch/sensor circuit
Symptoms of C0164 GMC
- ABS warning light illuminated on the dashboard
- Traction control light constantly on
- Loss of ABS functionality during braking
- Cruise control not disengaging when brakes are applied
- Erratic behavior of the vehicle during braking or acceleration
How to Fix C0164 GMC
- Begin by diagnosing the specific cause of the high voltage/resistance in the brake switch/sensor circuit using a diagnostic scanner.
- Inspect the brake switch for proper operation and replace if necessary.
- Check the wiring and connectors in the sensor circuit for damage or corrosion, repairing or replacing as needed.
- Test the ABS/TCS module for functionality and replace if found to be faulty.
- Verify the operation of the wheel speed sensors and replace any that are malfunctioning.
Cost to Fix C0164 GMC
The typical repair costs for addressing a C0164 GMC code can vary depending on the specific cause of the issue and the labor rates in your area. On average, you can expect to pay between $200 and $500 for parts and labor. However, it's important to note that rates at auto repair shops can vary, with hourly rates typically ranging from $80 to $150. Factors such as location, vehicle make and model, and engine type can also impact the overall cost of the repair. For a more accurate estimate, it's recommended to contact local auto repair shops for quotes specific to your situation.
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Frequently Asked Questions about C0164 GMC Code
1. What are the common symptoms of OBDII code C0164 in a GMC related to the Antilock Brake System/Traction Control System Brake Switch/Sensor Circuit High?
The common symptoms include the ABS warning light or traction control light illuminating on the dashboard, potential loss of ABS functionality, and compromised traction control performance.
2. What could be the possible causes of OBDII code C0164 in a GMC related to the Antilock Brake System/Traction Control System Brake Switch/Sensor Circuit High?
Possible causes may include a faulty brake switch/sensor, damaged wiring or connectors in the brake switch circuit, or a malfunction in the ABS/traction control module.
3. How can I diagnose the issue causing OBDII code C0164 in my GMC related to the Antilock Brake System/Traction Control System Brake Switch/Sensor Circuit High?
Diagnosis involves using an OBDII scanner to retrieve the specific trouble code, inspecting the brake switch/sensor for any visible damage, checking the wiring and connectors for continuity, and testing the ABS/traction control system for proper functionality.
4. What are the recommended repair tips for resolving OBDII code C0164 in a GMC related to the Antilock Brake System/Traction Control System Brake Switch/Sensor Circuit High?
Repair tips may include replacing the faulty brake switch/sensor, repairing or replacing damaged wiring or connectors, resetting the ABS/traction control system, and clearing the trouble code with an OBDII scanner.
5. Can driving with OBDII code C0164 in a GMC related to the Antilock Brake System/Traction Control System Brake Switch/Sensor Circuit High be dangerous?
Driving with this code may compromise the effectiveness of the ABS and traction control systems, leading to potential safety risks in emergency braking situations or slippery road conditions. It is advisable to address the issue promptly.
6. How much does it typically cost to repair OBDII code C0164 in a GMC related to the Antilock Brake System/Traction Control System Brake Switch/Sensor Circuit High?
The cost of repair can vary depending on the specific cause of the issue, the parts needed for replacement, and labor charges. It is recommended to consult with a professional mechanic for an accurate estimate.
7. Is it possible to clear OBDII code C0164 in a GMC related to the Antilock Brake System/Traction Control System Brake Switch/Sensor Circuit High without repairing the issue?
Clearing the trouble code without addressing the underlying problem may temporarily turn off the warning lights, but the issue will likely reoccur, leading to potential safety concerns and affecting vehicle performance.
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