AutoCodes – GMC – B0968 2017 GMC Sierra

B0968 2017 GMC Sierra Code - Parking Assist On/Off Switch Indicator Circuit

Quick Answer

The parking assist system can be activated and deactivated by pressing the parking assist switch. Common causes include Faulty Parking Assist On/Off Switch, Parking Assist On/Off Switch harness is open or shorted, Parking Assist On/Off Switch circuit poor electrical connection. Severity is Low - monitor the vehicle and repair when practical. The vehicle can usually be driven if no severe symptoms are present, but symptoms should be checked before extended driving.

What it means: B0968 2017 GMC Sierra indicates Parking Assist On/Off Switch Indicator Circuit.
Common causes: Common causes include Faulty Parking Assist On/Off Switch, Parking Assist On/Off Switch harness is open or shorted, Parking Assist On/Off Switch circuit poor electrical connection.
Severity: Low - monitor the vehicle and repair when practical.
Can I drive?: The vehicle can usually be driven if no severe symptoms are present, but symptoms should be checked before extended driving.

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Code Popularity 169

How popular is this code, among other codes? Low

Repair Importance Level

Low (Monitor) (1 / 3)

Repair Difficulty Level

Intermediate (2 / 3)

What is this?

Table of contents Created and updated by William Orellana on Apr 03, 2023

Description
Possible Causes
How To Fix
Tech Notes
Cost to Diagnose
FAQs
Comments
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Code B0968 2017 GMC Sierra Description

The parking assist system can be activated and deactivated by pressing the parking assist switch. The Parking Assist Control Module applies voltage and monitors the parking assist switch signal circuit. The parking assist switch is a normally open switch. With the switch open, the voltage seen at the front and rear Parking Assist Control Module is high. When the parking assist switch is pressed, the switch is closed, and the signal circuit is pulled to the ground. With the switch closed, the voltage seen at the front and rear Parking Assist Control Module is low. The Parking Assist Control Module will respond to this by activating or deactivating the parking assist function. The Diagnostic Trouble Code (DTC) will be set when the Parking Assist On/Off Switch circuit is not to factory specifications.

OBDII Code B0968 2017 GMC Sierra - Parking Assist On/Off Switch Indicator Circuit - AutoCodes.com — B0968 2017 GMC Sierra Code - Parking Assist On/Off Switch Indicator Circuit

What does this mean?

What are the Possible Causes of the DTC B0968 2017 GMC Sierra?

Faulty Parking Assist On/Off Switch
Parking Assist On/Off Switch harness is open or shorted
Parking Assist On/Off Switch circuit poor electrical connection
Faulty Parking Assist Control Module

How to Fix the DTC B0968 2017 GMC Sierra?

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

B0968:01 Parking Assist On/Off Switch Indicator Circuit Short to Battery
B0968:06 Parking Assist On/Off Switch Indicator Circuit Low Voltage/Open
B0968:0B Parking Assist On/Off Switch Indicator Circuit High Current

What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the B0968 2017 GMC Sierra 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 B0968 2017 GMC Sierra 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 B0968 2017 GMC Sierra Code

1. What does OBDII code B0968 for a 2017 GMC Sierra indicate?

The code B0968 points to a problem with the Parking Assist On/Off Switch Indicator Circuit in your 2017 GMC Sierra.

2. What are the common symptoms of OBDII code B0968 in a 2017 GMC Sierra?

Common symptoms may include the parking assist on/off switch indicator not functioning properly or the indicator light staying illuminated or flashing when it shouldn't.

3. What are the possible causes of OBDII code B0968 in a 2017 GMC Sierra?

Causes of this code may include a faulty parking assist switch, damaged wiring or connectors in the indicator circuit, or a malfunction in the control module.

4. How can I diagnose the issue related to OBDII code B0968 in my 2017 GMC Sierra?

Diagnosing the problem may involve visually inspecting the wiring and connectors, testing the parking assist switch for proper function, and using a scan tool to check for fault codes in the control module.

5. Can I still drive my 2017 GMC Sierra with OBDII code B0968 present?

It is generally safe to drive the vehicle with this code, but it's recommended to address the issue promptly to ensure the proper functioning of the parking assist system.

6. How can I repair OBDII code B0968 in my 2017 GMC Sierra?

Repairing the code may involve replacing the faulty parking assist switch, repairing or replacing damaged wiring or connectors, or reprogramming the control module if necessary.

7. Is it possible to reset the OBDII code B0968 in a 2017 GMC Sierra without repairing the issue?

While you can clear the code with a scan tool, it is not recommended to do so without addressing the underlying problem, as the issue may persist and affect the vehicle's functionality.

8. Are there any DIY tips for troubleshooting OBDII code B0968 in a 2017 GMC Sierra?

You can start by checking the parking assist switch for physical damage, inspecting the wiring for any visible issues, and ensuring all connectors are securely attached before seeking professional help if needed.

9. How much does it cost to fix OBDII code B0968 in a 2017 GMC Sierra?

The cost of fixing this code can vary depending on the specific cause of the issue, parts needed for replacement, and labor charges. It's advisable to consult a mechanic for an accurate estimate.

10. Can OBDII code B0968 in a 2017 GMC Sierra cause any other problems if left unaddressed?

Leaving this code unresolved may lead to issues with the parking assist system not functioning correctly, potentially affecting your ability to park safely and accurately.