AutoCodesChevrolet – P0575 2017 Chevrolet Silverado

P0575 2017 Chevrolet Silverado Code - Cruise Control Switch Signal Message Counter Incorrect

Quick Answer

When a cruise control function switch is activated, the Body Control Module (BCM) detects a predetermined voltage. Common causes include Faulty Cruise Control Function Switch, Cruise Control Function Switch harness is open or shorted, Cruise Control Function Switch 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
P0575 2017 Chevrolet Silverado indicates Cruise Control Switch Signal Message Counter Incorrect.
Common causes
Common causes include Faulty Cruise Control Function Switch, Cruise Control Function Switch harness is open or shorted, Cruise Control Function Switch 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.
AI answers can be wrong. Verify repairs with testing. Open full chat
Code Popularity 335
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Jul 14, 2022
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Code P0575 2017 Chevrolet Silverado Description

When a cruise control function switch is activated, the Body Control Module (BCM) detects a predetermined voltage. The BCM sends a serial data message to the Engine Control Module (ECM) indicating the function that has been requested. The Diagnostic Trouble Code (DTC) will be set when the ECM receives an invalid cruise control switch status serial data message from the BCM.
OBDII Code P0575 2017 Chevrolet Silverado - Cruise Control Switch Signal Message Counter Incorrect - AutoCodes.com
P0575 2017 Chevrolet Silverado Code - Cruise Control Switch Signal Message Counter Incorrect

What are the Possible Causes of the DTC P0575 2017 Chevrolet Silverado?

  • Faulty Cruise Control Function Switch
  • Cruise Control Function Switch harness is open or shorted
  • Cruise Control Function Switch circuit poor electrical connection
  • Faulty Body Control Module (BCM)

How to Fix the DTC P0575 2017 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.

What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the P0575 2017 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 P0575 2017 Chevrolet Silverado code?

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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 P0575 2017 Chevrolet Silverado Code

1. What does the OBDII code P0575 mean on a 2017 Chevrolet Silverado?

P0575 indicates an issue with the cruise control system, specifically the Cruise Control Switch Signal Message Counter being incorrect or inconsistent.

2. What are the common symptoms of a P0575 code in a 2017 Chevy Silverado?

Symptoms include the cruise control not engaging, cruise control disengaging unexpectedly, or the cruise control system being completely inoperative.

3. What causes the P0575 code to appear in a Chevy Silverado?

Common causes include a faulty cruise control switch, damaged wiring or connectors, a malfunctioning clock spring, or issues with the Engine Control Module (ECM).

4. Can driving with a P0575 code cause damage to my Chevy Silverado?

While it likely won’t cause immediate damage, the cruise control system will not function properly, which may reduce driving convenience and safety during long trips.

5. How do I diagnose a P0575 code on my 2017 Chevrolet Silverado?

Start by checking the cruise control switch for proper operation, inspecting wiring and connectors for damage, and using a scan tool to monitor cruise control system data.

6. How do I fix a P0575 code on my Chevy Silverado?

Repairs may include replacing the cruise control switch, repairing damaged wiring or connectors, or reprogramming or replacing the ECM if necessary.

7. Can a faulty clock spring cause a P0575 code?

Yes, a defective clock spring in the steering wheel can interfere with the cruise control switch signal and trigger the P0575 code.

8. How much does it cost to fix a P0575 code on a 2017 Chevrolet Silverado?

Repair costs vary but can range from $50 to $200 for a cruise control switch replacement or more if ECM or wiring repairs are needed.

9. Can a loose connection cause the P0575 code to trigger?

Yes, loose or corroded electrical connections in the cruise control circuit can result in an incorrect signal and set the P0575 code.

10. Will clearing the P0575 code with a scan tool fix the issue?

Clearing the code may temporarily remove it, but the underlying issue must be resolved to prevent the code from returning.

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