C0136 GMC Code - Base Brake System Pressure Circuit/Sensor
Quick Answer
The Electronic Brake Control Module (EBCM) uses an input from 2 brake fluid pressure sensors to enhance ABS braking and vehicle stability if equipped. Common causes include Faulty Electronic Brake Control Module (EBCM), Electronic Brake Control Module (EBCM) harness is open or shorted, Electronic Brake Control Module (EBCM) 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
- C0136 GMC indicates Base Brake System Pressure Circuit/Sensor.
- Common causes
- Common causes include Faulty Electronic Brake Control Module (EBCM), Electronic Brake Control Module (EBCM) harness is open or shorted, Electronic Brake Control Module (EBCM) 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 C0136 GMC Description
What are the Possible Causes of the DTC C0136 GMC?
- Faulty Electronic Brake Control Module (EBCM)
- Electronic Brake Control Module (EBCM) harness is open or shorted
- Electronic Brake Control Module (EBCM) circuit poor electrical connection
How to Fix the DTC C0136 GMC?
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 C0136 GMC 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 C0136 GMC Code
What does the OBDII code C0136 mean for my GMC vehicle?
The OBDII code C0136 indicates a problem with the base brake system pressure circuit or sensor, typically related to the hydraulic brake system.
What are the common symptoms of a C0136 code?
Common symptoms include the brake warning light illuminated on the dashboard, reduced braking efficiency, and possible abnormal brake pedal feel.
What could cause the C0136 code to trigger?
Causes may include a faulty pressure sensor, wiring issues in the brake system, low brake fluid level, or problems with the brake master cylinder.
How can I diagnose the C0136 code?
To diagnose the C0136 code, use an OBDII scanner to confirm the code, visually inspect the brake system for leaks or damaged wiring, and check the brake fluid level.
Is it safe to drive with a C0136 code?
It is not advisable to drive with a C0136 code, as it may indicate issues with your brake system that can compromise safety.
What are some potential repairs for a C0136 code?
Potential repairs include replacing the faulty pressure sensor, repairing damaged wiring, and ensuring proper brake fluid levels.
How much will it cost to fix a C0136 code?
Repair costs can vary widely depending on the specific issue but may range from $100 to $500, including parts and labor.
Can I clear the C0136 code myself?
Yes, you can clear the C0136 code using an OBDII scanner; however, it is essential to address the underlying issue to prevent the code from reappearing.
Will a C0136 code affect my vehicle's performance?
Yes, a C0136 code can affect braking performance and may lead to a longer stopping distance or brake failure if not addressed promptly.
Discuss the causes and fixes for C0136 GMC OBDII Code
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