AutoCodes – GMC – B1011 2015 GMC Sierra

B1011 2015 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 2015 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.

Save to My Repairs My Repairs

AI answers can be wrong. Verify repairs with testing. Open full chat

Code Popularity 257

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
Add Comment

💬 Need more help? Ask Coddy for instant answers — it's free!

Code B1011 2015 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 2015 GMC Sierra - System Disabled Information Stored Driver Assistance Systems - AutoCodes.com — B1011 2015 GMC Sierra Code - System Disabled Information Stored Driver Assistance Systems

What does this mean?

What are the Possible Causes of the DTC B1011 2015 GMC Sierra?

Check for other codes

How to Fix the DTC B1011 2015 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 2015 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 2015 GMC Sierra code?

Need more information on how to fix the B1011 2015 GMC Sierra code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the B1011 2015 GMC Sierra code diagnosed by a professional: Find a repair shop in your area

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 2015 GMC Sierra Code

1. What does OBDII code B1011 mean for a 2015 GMC Sierra?

The B1011 code indicates that the driver assistance systems in the vehicle have detected a fault and have stored information about the issue.

2. What are the common symptoms of OBDII code B1011 in a 2015 GMC Sierra?

Common symptoms may include a warning message on the dashboard indicating that the driver assistance systems are disabled, as well as potential issues with features like lane departure warning or adaptive cruise control.

3. What can cause the OBDII code B1011 to trigger in a 2015 GMC Sierra?

The B1011 code can be triggered by various issues such as a malfunctioning sensor in the driver assistance system, a wiring issue, a software glitch, or a faulty control module.

4. How serious is the OBDII code B1011 in a 2015 GMC Sierra?

While the code itself may not directly affect the drivability of the vehicle, having the driver assistance systems disabled can impact overall safety and convenience features.

5. Can I continue driving my 2015 GMC Sierra with the B1011 code present?

It is generally safe to drive the vehicle with the B1011 code, but it is recommended to have the issue diagnosed and repaired to restore the functionality of the driver assistance systems.

6. How is the OBDII code B1011 diagnosed in a 2015 GMC Sierra?

Diagnosing the B1011 code typically involves using a professional scan tool to retrieve the specific information stored by the driver assistance systems and pinpointing the root cause of the issue.

7. What are some repair tips for fixing the OBDII code B1011 in a 2015 GMC Sierra?

Repair tips may include checking and repairing any damaged wiring, replacing faulty sensors or control modules, updating software if necessary, and ensuring all connections are secure.

8. Can I reset the B1011 code in my 2015 GMC Sierra without fixing the underlying issue?

While you can clear the code using an OBDII scanner, it is important to address the root cause of the problem to prevent the code from reoccurring and to restore the proper functionality of the driver assistance systems.

9. How much does it typically cost to repair the OBDII code B1011 in a 2015 GMC Sierra?

The cost of repairs for the B1011 code can vary depending on the specific cause of the issue, the parts needed for replacement, and the labor costs involved. It is recommended to consult with a professional mechanic for an accurate estimate.

10. Are there any recalls or technical service bulletins related to the OBDII code B1011 in a 2015 GMC Sierra?

It is recommended to check with the manufacturer or a reputable dealership to inquire about any recalls or technical service bulletins related to the B1011 code in your specific vehicle model and year.