AutoCodes – GMC – C0080 GMC

C0080 GMC Code - Left Rear ABS Solenoid 1 Circuit Malfunction

Quick Answer

The inlet and outlet valve solenoid circuits are supplied with battery power when the ignition is in the ON position. Common causes include Faulty Left Rear ABS Solenoid 1, Left Rear ABS Solenoid 1 harness is open or shorted, Left Rear ABS Solenoid 1 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: C0080 GMC indicates Left Rear ABS Solenoid 1 Circuit Malfunction.
Common causes: Common causes include Faulty Left Rear ABS Solenoid 1, Left Rear ABS Solenoid 1 harness is open or shorted, Left Rear ABS Solenoid 1 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.

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Code Popularity 1,180

How popular is this code, among other codes? Low

Repair Importance Level

Urgent (Diagnose now) (3 / 3)

Repair Difficulty Level

Advanced (Pro) (3 / 3)

What is this?

Table of contents Created and updated by William Orellana on May 04, 2020

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code C0080 GMC Description

The inlet and outlet valve solenoid circuits are supplied with battery power when the ignition is in the ON position. The electronic brake control module (EBCM) controls the valve functions by grounding the circuit when necessary.

OBDII Code C0080 GMC - Left Rear ABS Solenoid 1 Circuit Malfunction - AutoCodes.com — C0080 GMC Code - Left Rear ABS Solenoid 1 Circuit Malfunction

What does this mean?

What are the Possible Causes of the DTC C0080 GMC?

Faulty Left Rear ABS Solenoid 1
Left Rear ABS Solenoid 1 harness is open or shorted
Left Rear ABS Solenoid 1 circuit poor electrical connection

How to Fix the DTC C0080 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 C0080 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.

Need more information about the C0080 GMC code?

Need more information on how to fix the C0080 GMC code? Get Access to Factory Service Manuals

Need Help with the Code?

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About the author: William Orellana is a Master Mechanic and Mechanical Engineer with over 30 years of experience diagnosing and repairing vehicles. Learn more about his background.

Frequently Asked Questions about C0080 GMC Code

1. What are common symptoms of OBDII code C0080 GMC (Left Rear ABS Solenoid 1 Circuit Malfunction)?

Symptoms may include the ABS warning light illuminating on the dashboard, potential loss of ABS functionality, and possible changes in braking performance.

2. What can cause the OBDII code C0080 GMC to trigger?

Possible causes of this code include a faulty ABS solenoid, damaged wiring or connectors in the ABS system, or a malfunctioning ABS control module.

3. How serious is the OBDII code C0080 GMC?

While the vehicle may still be drivable with this code present, it is recommended to address the issue promptly to ensure the ABS system functions properly in emergency braking situations.

4. How can I diagnose the OBDII code C0080 GMC?

Diagnosis typically involves using a diagnostic scan tool to retrieve the specific fault code, inspecting the left rear ABS solenoid and associated components, and testing the wiring for continuity and proper voltage.

5. Can I repair the Left Rear ABS Solenoid 1 Circuit Malfunction myself?

Depending on your level of automotive experience, you may be able to address the issue yourself by replacing the faulty ABS solenoid, repairing damaged wiring, or clearing the code with a diagnostic tool. However, professional assistance is recommended for accurate diagnosis and repair.

6. Are there any tips for repairing the OBDII code C0080 GMC?

Ensure the vehicle is safely lifted and supported before beginning any repair work. Double-check all connections and wiring for proper installation and continuity. Clear the fault code after completing repairs to verify the issue is resolved.

7. Is it safe to drive my vehicle with the OBDII code C0080 GMC?

It is generally safe to drive the vehicle with this code, but keep in mind that the ABS system may not function as intended in certain situations. Avoid aggressive driving and maintain a safe following distance to account for potential changes in braking performance.

8. How much does it cost to fix the Left Rear ABS Solenoid 1 Circuit Malfunction?

The cost of repairing this issue can vary depending on the underlying cause, the extent of the damage, and whether you choose to do the repairs yourself or seek professional assistance. Costs may include parts, labor, and diagnostic fees.

9. Can weather conditions affect the OBDII code C0080 GMC?

Extreme weather conditions, such as heavy rain or snow, can potentially exacerbate ABS system issues related to this fault code. It is important to address the problem promptly to maintain safe driving conditions in all weather scenarios.

10. How can I prevent the OBDII code C0080 GMC from occurring in the future?

Routine maintenance of the ABS system, including checking for any signs of wear or damage, can help prevent issues like the Left Rear ABS Solenoid 1 Circuit Malfunction. Regularly inspecting the system and addressing any abnormalities early on can help avoid triggering this fault code.