AutoCodes – GMC – B1011 2016 GMC Sierra

B1011 2016 GMC Sierra Code - System Disabled Information Stored Driver Assistance Systems

Quick Answer

The Forward Collision Alert System (Driver Assistance System) is a convenience feature of the frontview camera module that issues a warning to the driver when a potential collision risk exists. Common causes include Check for other codes. 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: B1011 2016 GMC Sierra indicates System Disabled Information Stored Driver Assistance Systems.
Common causes: Common causes include Check for other codes.
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 220

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 Apr 04, 2023

Description
Possible Causes
How To Fix
Tech Notes
Cost to Diagnose
FAQs
Comments
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Code B1011 2016 GMC Sierra Description

The Forward Collision Alert System (Driver Assistance System) is a convenience feature of the frontview camera module that issues a warning to the driver when a potential collision risk exists. The frontview camera module is located behind the windshield, looking out at the road ahead and detecting vehicles directly ahead. When the system detects a vehicle in the path ahead, the green vehicle ahead indicator is illuminated on the instrument cluster. When approaching another vehicle too rapidly, the collision alert symbol will flash in the head-up display (if equipped) or a series of red collision alert indicators will flash. An audible alert sound will simultaneously sound, or the safety alert seat will provide haptic feedback. The visual alert cannot be changed, but the driver can select between audible or haptic alerts in the vehicle personalization menus. The Forward Collision Alert System can also be turned on or off through the vehicle personalization menus.

OBDII Code B1011 2016 GMC Sierra - System Disabled Information Stored Driver Assistance Systems - AutoCodes.com — B1011 2016 GMC Sierra Code - System Disabled Information Stored Driver Assistance Systems

What does this mean?

What are the Possible Causes of the DTC B1011 2016 GMC Sierra?

Check for other codes

How to Fix the DTC B1011 2016 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

The Diagnostic Trouble Code (DTC) B1011 is an informal DTC that does not necessarily indicate a defective control module. The DTC B1011 sets when information is stored to the Frontview Camera Module disable history buffers. This contains the reason that one or more of the Frontview Camera Module features is disabled. The DTC B1011 does not indicate a system malfunction and will not cause any warning indicators to illuminate. When DTC B1011 sets, cycle the ignition, and use the scan tool to clear the code, no further diagnosis is necessary.

What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the B1011 2016 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 B1011 2016 GMC Sierra 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 B1011 2016 GMC Sierra Code

1. What are the common symptoms of OBDII code B1011 in a 2016 GMC Sierra related to driver assistance systems being disabled?

When OBDII code B1011 is triggered, you may experience warning messages on the dashboard indicating that driver assistance systems are disabled, such as parking sensors, lane departure warning, or blind-spot monitoring.

2. What typically causes the OBDII code B1011 in a 2016 GMC Sierra?

The most common cause of OBDII code B1011 in a 2016 GMC Sierra is a fault in the driver assistance system module, which could be due to a sensor malfunction, wiring issue, or module failure.

3. Can OBDII code B1011 be reset in a 2016 GMC Sierra to restore the driver assistance systems?

Resetting the code may temporarily clear the warning messages related to disabled driver assistance systems, but it is crucial to diagnose and fix the underlying issue causing the fault to prevent the code from reoccurring.

4. How can I diagnose and repair OBDII code B1011 in my 2016 GMC Sierra?

To diagnose OBDII code B1011, a professional diagnostic scan tool is needed to retrieve the specific fault codes from the driver assistance system module. Once the fault is identified, repair may involve replacing a faulty sensor, repairing wiring, or replacing the module itself.

5. Is it safe to drive my 2016 GMC Sierra when OBDII code B1011 is triggered?

While it may be safe to drive your vehicle when OBDII code B1011 is triggered, it is important to be aware that certain driver assistance systems may not be functioning, potentially impacting your safety on the road. It is recommended to address the issue promptly.

6. Are there any temporary fixes for OBDII code B1011 in a 2016 GMC Sierra?

There are no recommended temporary fixes for OBDII code B1011, as addressing the root cause of the issue is essential to ensure the proper functioning of the driver assistance systems in your GMC Sierra.

7. Can a DIY enthusiast repair OBDII code B1011 in a 2016 GMC Sierra?

While some basic troubleshooting steps can be taken by a DIY enthusiast, diagnosing and repairing OBDII code B1011 often requires advanced diagnostic tools and expertise. It is recommended to seek professional help for accurate diagnosis and repair.

8. Will OBDII code B1011 cause my 2016 GMC Sierra to fail an emissions test?

OBDII code B1011 is related to driver assistance systems and is not directly linked to emissions control. However, it is important to address the issue to ensure the overall health and safety of your vehicle.

9. How much can I expect to pay for repairing OBDII code B1011 in a 2016 GMC Sierra?

The cost of repairing OBDII code B1011 can vary depending on the underlying cause of the issue and the specific repairs needed. It is advisable to consult a professional mechanic for an accurate diagnosis and cost estimate.

10. Will disconnecting the battery reset OBDII code B1011 in a 2016 GMC Sierra?

Disconnecting the battery may reset the code temporarily, but it is not a recommended solution as the underlying issue causing the fault will still need to be diagnosed and repaired to prevent the code from reoccurring.