AutoCodes – GMC – B2765 2015 GMC Sierra

B2765 2015 GMC Sierra Code - Driver Memory Set Switch Circuit

Quick Answer

Low reference is supplied to the driver Seat Memory Switch from the Seat Memory Control Module. Common causes include Faulty Seat Memory Switch Driver, Seat Memory Switch Driver harness is open or shorted, Seat Memory Switch Driver 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
B2765 2015 GMC Sierra indicates Driver Memory Set Switch Circuit.
Common causes
Common causes include Faulty Seat Memory Switch Driver, Seat Memory Switch Driver harness is open or shorted, Seat Memory Switch Driver 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 140
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Jun 01, 2023
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Code B2765 2015 GMC Sierra Description

Low reference is supplied to the driver Seat Memory Switch from the Seat Memory Control Module. When a memory switch is pressed, the signal circuit from the Seat Memory Control Module is pulled low through the switch contacts and a series of resistors indicating the memory recall request. In response to this signal, the Seat Memory Control Module commands the appropriate seat motors to move to the pre-recorded seat positions stored in memory. If the Seat Memory Control Module detects a short to ground on the memory seat switch signal circuit this Diagnostic Trouble Code (DTC) will be set.
OBDII Code B2765 2015 GMC Sierra - Driver Memory Set Switch Circuit - AutoCodes.com
B2765 2015 GMC Sierra Code - Driver Memory Set Switch Circuit

What are the Possible Causes of the DTC B2765 2015 GMC Sierra?

  • Faulty Seat Memory Switch Driver
  • Seat Memory Switch Driver harness is open or shorted
  • Seat Memory Switch Driver circuit poor electrical connection
  • Faulty Seat Memory Control Module

How to Fix the DTC B2765 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 is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the B2765 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 B2765 2015 GMC Sierra code?

Need more information on how to fix the B2765 2015 GMC Sierra code? Get Access to Factory Service Manuals

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 B2765 2015 GMC Sierra Code

1. What are common symptoms of OBDII code B2765 in a 2015 GMC Sierra related to the Driver Memory Set Switch Circuit?

- Common symptoms include non-functional driver memory settings, such as seat position, mirror adjustments, and radio presets not being retained.

2. What are possible causes of OBDII code B2765 in a 2015 GMC Sierra?

- Possible causes include faulty driver memory set switch, damaged wiring or connectors in the circuit, or a malfunctioning control module.

3. How can I diagnose the Driver Memory Set Switch Circuit issue causing OBDII code B2765 in my 2015 GMC Sierra?

- To diagnose the issue, you can conduct a visual inspection of the switch, wiring, and connectors for any visible damage. Using a multimeter, test the switch and circuit for continuity and proper voltage.

4. Can I repair OBDII code B2765 in my 2015 GMC Sierra on my own?

- Depending on your mechanical skills and access to tools, you may be able to repair the issue on your own by replacing the faulty driver memory set switch or repairing damaged wiring.

5. Is it safe to continue driving my 2015 GMC Sierra with OBDII code B2765 related to the Driver Memory Set Switch Circuit?

- It is generally safe to drive the vehicle with this code, as it primarily affects the driver memory settings and does not pose an immediate safety risk. However, it is recommended to address the issue promptly to restore full functionality.

6. Will resetting the OBDII code B2765 in my 2015 GMC Sierra make the issue go away permanently?

- Resetting the code may temporarily clear the warning light, but it will not fix the underlying issue causing the Driver Memory Set Switch Circuit malfunction. The problem should be diagnosed and repaired to prevent the code from reoccurring.

7. How much does it typically cost to repair OBDII code B2765 in a 2015 GMC Sierra at a dealership or mechanic?

- The cost of repair can vary depending on the exact cause of the issue and labor rates in your area. It is recommended to obtain quotes from different sources to compare prices before proceeding with the repair.

8. Can extreme weather conditions affect the Driver Memory Set Switch Circuit and trigger OBDII code B2765 in a 2015 GMC Sierra?

- Extreme temperatures or moisture can potentially impact the electrical components of the circuit, leading to malfunctions. It is advisable to keep the vehicle protected from such conditions to prevent issues.

9. Are there any preventive measures I can take to avoid OBDII code B2765 related to the Driver Memory Set Switch Circuit in my 2015 GMC Sierra?

- Regularly inspecting and maintaining the driver memory set switch, wiring, and connectors can help prevent issues. Avoid spilling liquids near the switch and keep the area clean to minimize the risk of damage.

10. Could a recent collision or impact on my 2015 GMC Sierra cause OBDII code B2765 to appear?

- Yes, a collision or impact could potentially damage the driver memory set switch or wiring, leading to the activation of OBDII code B2765. It is recommended to inspect these components after any significant impact on the vehicle.

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