AutoCodesChevrolet – C0575 2014 Chevrolet Silverado

C0575 2014 Chevrolet Silverado Code - Left 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 Left Front Shock Absorber Actuator, Left Front Shock Absorber Actuator harness is open or shorted, Left 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
C0575 2014 Chevrolet Silverado indicates Left Front Shock Absorber Actuator Circuit.
Common causes
Common causes include Faulty Left Front Shock Absorber Actuator, Left Front Shock Absorber Actuator harness is open or shorted, Left 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 164
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Jul 16, 2023
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Code C0575 2014 Chevrolet Silverado 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 C0575 2014 Chevrolet Silverado - Left Front Shock Absorber Actuator Circuit - AutoCodes.com
C0575 2014 Chevrolet Silverado Code - Left Front Shock Absorber Actuator Circuit

What are the Possible Causes of the DTC C0575 2014 Chevrolet Silverado?

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

How to Fix the DTC C0575 2014 Chevrolet Silverado?

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.

Code Tech Notes

What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the C0575 2014 Chevrolet Silverado 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 C0575 2014 Chevrolet Silverado code?

Need more information on how to fix the C0575 2014 Chevrolet Silverado code? Get Access to Factory Service Manuals

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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 C0575 2014 Chevrolet Silverado Code

1. What does the OBDII code C0575 mean on a 2014 Chevrolet Silverado?

C0575 indicates an issue with the Left Front Shock Absorber Actuator Circuit, which is part of the suspension system's electronic control.

2. What are the common symptoms of code C0575 on a 2014 Chevrolet Silverado?

Symptoms may include a "Service Suspension System" warning light, reduced ride quality, or a noticeable difference in suspension performance.

3. What causes the OBDII code C0575 to appear?

Common causes include a faulty shock absorber actuator, damaged wiring or connectors in the circuit, or a malfunctioning suspension control module.

4. Can I drive my 2014 Chevrolet Silverado with code C0575?

While it may be drivable, the suspension system may not function properly, leading to a less comfortable or less stable ride. It’s best to address the issue promptly.

5. How do I diagnose the C0575 code on my Silverado?

Start by inspecting the wiring and connectors to the left front shock absorber actuator for damage or corrosion. You may also need a scan tool to check the suspension control module.

6. How is code C0575 typically fixed?

Repairs may include replacing the left front shock absorber actuator, repairing damaged wiring, or addressing issues with the suspension control module.

7. How much does it cost to repair code C0575 on a 2014 Silverado?

Repair costs can vary but typically range from $200 to $800, depending on whether the actuator, wiring, or control module needs replacement.

8. Can a faulty shock absorber actuator damage other parts of the vehicle?

If left unresolved, it can strain other suspension components and potentially affect handling and tire wear.

9. Does clearing the C0575 code solve the problem permanently?

Clearing the code without fixing the underlying issue will only temporarily remove the warning. The code will return if the root cause is not addressed.

10. Is a professional mechanic required to fix code C0575?

While experienced DIYers can attempt the repair, diagnosing and fixing suspension electronics often requires specialized tools and expertise.

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