Engine-CodesGMC – B0961 GMC

B0961 GMC Code - Parking Assist Rear Sensor Right Corner Circuit

Quick Answer

The B0961 GMC code indicates a problem with the Parking Assist Rear Sensor Right Corner Circuit on the vehicle. Common causes include Faulty parking sensor on the right corner of the rear bumper, Wiring issues or loose connections in the sensor circuit, Electronic component failure in the parking assist system. 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
B0961 GMC indicates Parking Assist Rear Sensor Right Corner Circuit.
Common causes
Common causes include Faulty parking sensor on the right corner of the rear bumper, Wiring issues or loose connections in the sensor circuit, Electronic component failure in the parking assist system.
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.
Table of contents Created and updated by William Orellana on Sep 10, 2024
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Code B0961 GMC Description

The B0961 GMC code indicates a problem with the Parking Assist Rear Sensor Right Corner Circuit on the vehicle. This system is designed to assist the driver when parking by providing alerts if there are objects in close proximity to the rear of the vehicle. The sensor located on the right corner of the rear bumper is responsible for detecting objects in that specific area. When this sensor circuit malfunctions, it can lead to inaccurate readings or a complete failure of the parking assist system.

OBDII Code B0961 GMC - Parking Assist Rear Sensor Right Corner Circuit
B0961 GMC Code - Parking Assist Rear Sensor Right Corner Circuit

Common Causes of B0961 GMC

  1. Faulty parking sensor on the right corner of the rear bumper.
  2. Wiring issues or loose connections in the sensor circuit.
  3. Electronic component failure in the parking assist system.
  4. Water or debris damage to the sensor affecting its functionality.

Symptoms of B0961 GMC

  1. Parking assist system not working properly or providing inaccurate readings.
  2. Warning lights related to the parking assist system appearing on the dashboard.
  3. Audible alerts from the parking assist system not functioning as expected.
  4. Difficulty parking in tight spaces due to lack of assistance from the parking sensors.

How to Fix B0961 GMC

  1. Begin by conducting a visual inspection of the parking sensor and its wiring to check for any visible damage or loose connections.
  2. Use a diagnostic scanner to retrieve the specific error code (B0961) and confirm the issue with the parking assist system.
  3. Test the parking sensor's functionality by manually triggering the system and observing its response.
  4. Replace the faulty parking sensor or repair any damaged wiring or components in the sensor circuit.
  5. Clear the error code from the vehicle's computer system and test the parking assist system to ensure proper functionality.

Cost to Fix B0961 GMC

The typical repair costs for addressing the B0961 GMC code can vary depending on the specific cause of the issue and the extent of repairs needed. In general, replacing a parking sensor or repairing wiring issues can range from $200 to $500, including parts and labor. Additional costs may be incurred if electronic components need to be replaced or if the sensor circuit requires extensive troubleshooting. It's important to consult with a qualified mechanic or auto repair shop to get an accurate estimate based on the vehicle's make and model, as well as the local labor rates.

Tech Notes for B0961 GMC

B0961:01 Parking Assist Rear Sensor Right Corner Circuit Short to Battery

B0961:02 Parking Assist Rear Sensor Right Corner Circuit Short to Ground

B0961:04 Parking Assist Rear Sensor Right Corner Circuit Open

B0961:06 Parking Assist Rear Sensor Right Corner Circuit Low Voltage/Open

B0961:08 Parking Assist Rear Sensor Right Corner Circuit Performance - Signal Invalid

B0961:18 Parking Assist Rear Sensor Right Corner Circuit Low Signal Amplitude

B0961:21 Parking Assist Rear Sensor Right Corner Circuit Incorrect Period

B0961:22 Parking Assist Rear Sensor Right Corner Circuit Too Short Low-Time

B0961:3A Parking Assist Rear Sensor Right Corner Circuit Incorrect Component Installed

B0961:3B Parking Assist Rear Sensor Right Corner Circuit Self-Test Malfunction

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Information for Specific GMC Models

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 B0961 GMC Code

1. What are common symptoms of OBDII code B0961 GMC related to the Parking Assist Rear Sensor Right Corner Circuit?

- Common symptoms include a malfunctioning or non-responsive rear right corner parking sensor, inaccurate distance readings, and an illuminated parking sensor warning light on the dashboard.

2. What are the possible causes of OBDII code B0961 GMC for the Parking Assist Rear Sensor Right Corner Circuit?

- The code B0961 GMC may be caused by a faulty rear right corner parking sensor, damaged wiring or connectors in the sensor circuit, or issues with the parking assist module.

3. How can I diagnose the OBDII code B0961 GMC for the Parking Assist Rear Sensor Right Corner Circuit?

- Diagnosing the code involves using an OBDII scanner to retrieve the specific fault code, visually inspecting the rear right corner parking sensor for damage, and testing the wiring and connectors for continuity and proper voltage.

4. Can I repair OBDII code B0961 GMC related to the Parking Assist Rear Sensor Right Corner Circuit myself?

- Repairing the code may involve replacing the faulty rear right corner parking sensor, repairing damaged wiring or connectors, or resetting the parking assist module. It is recommended to have some automotive knowledge before attempting the repair.

5. Are there any tips for resolving OBDII code B0961 GMC for the Parking Assist Rear Sensor Right Corner Circuit?

- Some tips include ensuring all connections are secure, checking for any obstructions or debris around the sensor, and performing a reset of the parking assist system after making any repairs.

6. Is it safe to drive with OBDII code B0961 GMC related to the Parking Assist Rear Sensor Right Corner Circuit?

- While it is generally safe to drive with this code, it is important to address the issue promptly to ensure proper functionality of the parking assist system.

7. How much does it typically cost to repair OBDII code B0961 GMC for the Parking Assist Rear Sensor Right Corner Circuit?

- The cost of repair can vary depending on the underlying cause of the issue. Replacement rear right corner parking sensors can range from $50 to $200, while professional labor costs can add to the total expense.

8. Will resetting the OBDII code B0961 GMC for the Parking Assist Rear Sensor Right Corner Circuit make it go away permanently?

- Resetting the code may temporarily clear the fault, but if the underlying issue is not addressed, the code is likely to reappear. It is recommended to diagnose and repair the root cause of the problem to prevent recurrence.

9. Can extreme weather conditions affect the performance of the Parking Assist Rear Sensor Right Corner Circuit and trigger OBDII code B0961 GMC?

- Yes, extreme weather conditions such as heavy rain, snow, or extreme temperatures can impact the performance of parking sensors and potentially trigger fault codes like B0961. It is advisable to keep sensors clean and free of any obstructions.

10. Are there any recalls or technical service bulletins related to OBDII code B0961 GMC for the Parking Assist Rear Sensor Right Corner Circuit?

- It is recommended to check with a GMC dealership or refer to the manufacturer's website for any recalls or technical service bulletins related to this specific OBDII code to stay informed about potential updates or remedies.

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