AutoCodes – Chevrolet – P0568 Chevrolet

P0568 Chevrolet Code - Cruise Control Set Switch Circuit

Quick Answer

The Cruise Control Switch is an input to the Body Control Module (BCM). Common causes include Faulty Cruise Control Switch, Cruise Control Switch harness is open or shorted, Cruise Control 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: P0568 Chevrolet indicates Cruise Control Set Switch Circuit.
Common causes: Common causes include Faulty Cruise Control Switch, Cruise Control Switch harness is open or shorted, Cruise Control 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.

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Code Popularity 2,976

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 Mar 25, 2024

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code P0568 Chevrolet Description

The Cruise Control Switch is an input to the Body Control Module (BCM). The BCM monitors the cruise control on/off, set/coast, resume/accelerate and cancel switches via the cruise control switch signal circuit in order to detect when the driver has requested to perform a cruise control function. The BCM detects a specific voltage signal on the cruise control switch signal circuit when a switch is applied. The Engine Control Module (ECM) receives the requested cruise control switch function from the BCM via a serial data message. The BCM monitors the cruise control switch. The BCM sets the OBDII code when the cruise control switch is not to factory specifications. The BCM detects an invalid voltage signal on the cruise control switch signal circuit for greater than 2 seconds and sends a serial data message to the ECM. The ECM sets the Diagnostic Trouble Code (DTC) when the message is received.

OBDII Code P0568 Chevrolet - Cruise Control Set Switch Circuit - AutoCodes.com — P0568 Chevrolet Code - Cruise Control Set Switch Circuit

What does this mean?

What are the Possible Causes of the DTC P0568 Chevrolet?

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

How to Fix the DTC P0568 Chevrolet?

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 P0568 Chevrolet 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 P0568 Chevrolet code?

Need more information on how to fix the P0568 Chevrolet code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the P0568 Chevrolet code diagnosed by a professional: Find a repair shop in your area

Information for Specific Chevrolet Models

P0568 2014 Chevrolet Silverado — Cruise Control Set Switch Circuit
P0568 2015 Chevrolet Silverado — Cruise Control Set Switch Circuit
P0568 2016 Chevrolet Silverado — Cruise Control Set Switch Circuit
P0568 2017 Chevrolet Silverado — Cruise Control Set Switch Circuit
P0568 2018 Chevrolet Silverado — Cruise Control Set Switch 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 P0568 Chevrolet Code

1. What are the common symptoms of OBDII code P0568 in a Chevrolet related to the Cruise Control Set Switch Circuit?

- Common symptoms include inoperative cruise control, illuminated check engine light, and potential issues with the vehicle's speed control system.

2. What are the possible causes of OBDII code P0568 in a Chevrolet?

- The code P0568 can be triggered by a faulty cruise control set switch, damaged wiring or connectors in the cruise control circuit, or a malfunctioning cruise control module.

3. How can I diagnose the Cruise Control Set Switch Circuit issue related to OBDII code P0568 in my Chevrolet?

- Diagnosing the problem involves checking the cruise control switch functionality, inspecting the wiring and connectors for any damage, and testing the cruise control module for proper operation.

4. Can I still drive my Chevrolet with OBDII code P0568 triggered?

- It is generally safe to drive your Chevrolet with the code P0568 triggered, but you may experience a non-functional cruise control system until the issue is resolved.

5. How can I repair OBDII code P0568 in my Chevrolet related to the Cruise Control Set Switch Circuit?

- Repairing the issue may involve replacing the faulty cruise control set switch, repairing damaged wiring or connectors, or replacing the cruise control module if necessary.

6. Will resetting the check engine light resolve OBDII code P0568 in my Chevrolet?

- Resetting the check engine light may temporarily clear the code, but it will likely reappear if the underlying issue with the Cruise Control Set Switch Circuit is not addressed.

7. Are there any specific Chevrolet models prone to experiencing OBDII code P0568 related to the Cruise Control Set Switch Circuit?

- While the code can occur in various Chevrolet models, some older vehicles with cruise control systems may be more susceptible to experiencing issues related to the Cruise Control Set Switch Circuit.

8. Can a malfunctioning cruise control set switch be repaired, or does it need to be replaced?

- In most cases, a malfunctioning cruise control set switch will need to be replaced to restore proper functionality to the cruise control system.

9. Is it possible for a loose connection in the cruise control circuit to trigger OBDII code P0568 in a Chevrolet?

- Yes, a loose or poor connection in the cruise control circuit can disrupt the signal between components and potentially trigger the OBDII code P0568 related to the Cruise Control Set Switch Circuit.

10. Are there any preventive measures to avoid encountering OBDII code P0568 in a Chevrolet?

- Regularly inspecting the cruise control system components, ensuring proper maintenance of the cruise control set switch, and addressing any electrical issues promptly can help prevent the occurrence of OBDII code P0568 in a Chevrolet.