AutoCodes – GMC – C0580 GMC

C0580 GMC Code - Right Front Shock Absorber Actuator Circuit

Quick Answer

The Suspension Control Module commands variable levels of current to each shock absorber actuator in response to rough road, braking, or abrupt steering maneuver driving conditions. Common causes include Faulty Right Front Shock Absorber Actuator, Right Front Shock Absorber Actuator harness is open or shorted, Right Front Shock Absorber Actuator 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: C0580 GMC indicates Right Front Shock Absorber Actuator Circuit.
Common causes: Common causes include Faulty Right Front Shock Absorber Actuator, Right Front Shock Absorber Actuator harness is open or shorted, Right Front Shock Absorber Actuator 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 9,909

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 Jul 16, 2023

Description
Possible Causes
How To Fix
Tech Notes
Cost to Diagnose
FAQs
Comments
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Code C0580 GMC Description

The Suspension Control Module commands variable levels of current to each shock absorber actuator in response to rough road, braking, or abrupt steering maneuver driving conditions. The current variation is performed by pulse width modulation (PWM) of the system voltage. The Suspension Control Module continuously measures the actual current of each actuator. When a deviation between commanded and actual current is detected, a Diagnostic Trouble Code (DTC) is set.

OBDII Code C0580 GMC - Right Front Shock Absorber Actuator Circuit - AutoCodes.com — C0580 GMC Code - Right Front Shock Absorber Actuator Circuit

What does this mean?

What are the Possible Causes of the DTC C0580 GMC?

Faulty Right Front Shock Absorber Actuator
Right Front Shock Absorber Actuator harness is open or shorted
Right Front Shock Absorber Actuator circuit poor electrical connection
Faulty Suspension Control Module

How to Fix the DTC C0580 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 does this mean?

Code Tech Notes

C0580:01 Right Front Shock Absorber Actuator Circuit Short to Battery
C0580:02 Right Front Shock Absorber Actuator Circuit Short to Ground
C0580:04 Right Front Shock Absorber Actuator Circuit Open

What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the C0580 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 C0580 GMC code?

Need more information on how to fix the C0580 GMC code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the C0580 GMC code diagnosed by a professional: Find a repair shop in your area

Information for Specific GMC Models

C0580 2014 GMC Sierra — Right Front Shock Absorber Actuator Circuit
C0580 2015 GMC Sierra — Right Front Shock Absorber Actuator Circuit
C0580 2016 GMC Sierra — Right Front Shock Absorber Actuator Circuit
C0580 2017 GMC Sierra — Right Front Shock Absorber Actuator Circuit
C0580 2018 GMC Sierra — Right Front Shock Absorber Actuator Circuit

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 C0580 GMC Code

1. What are common symptoms of OBDII code C0580 GMC?

Common symptoms include a malfunctioning electronic suspension system, a warning light on the dashboard, uneven ride height, and a harsh or bumpy ride.

2. What does the OBDII code C0580 GMC indicate?

OBDII code C0580 indicates a problem with the right front shock absorber actuator circuit in a GMC vehicle with electronic suspension.

3. What are possible causes of OBDII code C0580 GMC?

Possible causes include a faulty shock absorber actuator, damaged wiring or connectors in the circuit, a defective suspension control module, or a software issue.

4. How can I diagnose the cause of OBDII code C0580 GMC?

Diagnosis typically involves using a diagnostic scanner to retrieve the trouble codes, inspecting the shock absorber actuator and related components for damage, and testing the circuit for continuity and proper voltage.

5. Can I still drive my vehicle with OBDII code C0580 GMC?

It is not recommended to continue driving the vehicle with this code present, as it can affect the performance and safety of the electronic suspension system.

6. How can I repair OBDII code C0580 GMC?

Repair options may include replacing the right front shock absorber actuator, repairing or replacing damaged wiring or connectors, resetting the suspension system, or reprogramming the suspension control module.

7. Is it safe to ignore OBDII code C0580 GMC?

Ignoring this code can lead to further damage to the electronic suspension system and compromise the overall driving experience. It is best to address the issue promptly.

8. Can I reset OBDII code C0580 GMC on my own?

You can attempt to clear the code using a diagnostic scanner, but it is important to diagnose and fix the underlying issue causing the code to prevent it from reoccurring.

9. How much does it cost to repair OBDII code C0580 GMC?

The cost of repair can vary depending on the specific cause of the code, the labor rates in your area, and the parts needed for the repair. It is recommended to get a professional diagnosis for an accurate estimate.

10. Will OBDII code C0580 GMC cause my vehicle to fail an emissions test?

If the code is not addressed and the electronic suspension system is not functioning properly, it may lead to a failed emissions test due to potential performance issues.