AutoCodes – Chevrolet – B0955 2017 Chevrolet Silverado

B0955 2017 Chevrolet Silverado Code - Parking Assist Front Sensor Left Middle Circuit

Quick Answer

The object sensors are 3-wire sensors that are used to determine the distance between the vehicle and an object of interest. Common causes include Faulty Parking Assist Front Sensor Left Middle, Parking Assist Front Sensor Left Middle harness is open or shorted, Parking Assist Front Sensor Left Middle 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: B0955 2017 Chevrolet Silverado indicates Parking Assist Front Sensor Left Middle Circuit.
Common causes: Common causes include Faulty Parking Assist Front Sensor Left Middle, Parking Assist Front Sensor Left Middle harness is open or shorted, Parking Assist Front Sensor Left Middle 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 356

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 01, 2023

Description
Possible Causes
How To Fix
Tech Notes
Cost to Diagnose
FAQs
Comments
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Code B0955 2017 Chevrolet Silverado Description

The object sensors are 3-wire sensors that are used to determine the distance between the vehicle and an object of interest. The Parking Assist Control Module supplies 8 V to the object sensors via the 8 V reference circuit and provides ground via the low reference circuit. The Parking Assist Control Module triggers the sensors in a sequential loop. After each sensor transmits, the Parking Assist Control Module uses the sensor echo received through the signal circuit to calculate the distance and position of an object. The Diagnostic Trouble Code (DTC) will be set when the Parking Aid Front Sensor signal to the Parking Assist Control Module is out of specification.

OBDII Code B0955 2017 Chevrolet Silverado - Parking Assist Front Sensor Left Middle Circuit - AutoCodes.com — B0955 2017 Chevrolet Silverado Code - Parking Assist Front Sensor Left Middle Circuit

What does this mean?

What are the Possible Causes of the DTC B0955 2017 Chevrolet Silverado?

Faulty Parking Assist Front Sensor Left Middle
Parking Assist Front Sensor Left Middle harness is open or shorted
Parking Assist Front Sensor Left Middle circuit poor electrical connection
Faulty Parking Assist Control Module

How to Fix the DTC B0955 2017 Chevrolet Silverado?

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

B0955:01 Parking Assist Front Sensor Left Middle Circuit Short to Battery
B0955:02 Parking Assist Front Sensor Left Middle Circuit Short to Ground
B0955:04 Parking Assist Front Sensor Left Middle Circuit Open
B0955:06 Parking Assist Front Sensor Left Middle Circuit Low Voltage/Open
B0955:08 Parking Assist Front Sensor Left Middle Circuit Performance - Signal Invalid
B0955:18 Parking Assist Front Sensor Left Middle Circuit Low Signal Amplitude
B0955:21 Parking Assist Front Sensor Left Middle Circuit Incorrect Period
B0955:22 Parking Assist Front Sensor Left Middle Circuit Too Short Low-Time
B0955:3A Parking Assist Front Sensor Left Middle Circuit Incorrect Component Installed
B0955:3B Parking Assist Front Sensor Left Middle Circuit Self-Test Malfunction

What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the B0955 2017 Chevrolet Silverado 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.

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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 B0955 2017 Chevrolet Silverado Code

1. What does OBDII code B0955 for a 2017 Chevrolet Silverado indicate?

The code B0955 signifies a problem with the Parking Assist Front Sensor Left Middle Circuit in a 2017 Chevrolet Silverado.

2. What are common symptoms of a Parking Assist Front Sensor Left Middle Circuit issue?

Common symptoms include a malfunctioning front parking sensor on the left middle side of the vehicle, leading to inaccurate or non-functional parking assistance.

3. What are possible causes of OBDII code B0955 in a 2017 Chevrolet Silverado?

Causes of the B0955 code may include damaged wiring or connectors related to the front sensor, sensor failure, or issues with the sensor's placement or alignment.

4. How can I diagnose a Parking Assist Front Sensor Left Middle Circuit problem in my 2017 Chevrolet Silverado?

Diagnosing the issue may involve visually inspecting the sensor and its connections, checking for any visible damage, and using a diagnostic tool to read the specific error codes.

5. Can I repair the Parking Assist Front Sensor Left Middle Circuit issue myself?

Depending on your level of automotive expertise, you may be able to address simple issues like loose connections or damaged wiring. For more complex problems or sensor replacement, it's advisable to seek professional help.

6. Are there any quick fixes or temporary solutions for OBDII code B0955 in a 2017 Chevrolet Silverado?

Quick fixes like ensuring proper sensor alignment, cleaning sensor connections, or resetting the system may temporarily resolve minor issues. However, for a lasting solution, proper diagnosis and repair are recommended.

7. How do I reset the OBDII code B0955 in my 2017 Chevrolet Silverado after fixing the issue?

After addressing the problem with the Parking Assist Front Sensor Left Middle Circuit, you can reset the code using an OBDII scanner or by disconnecting the vehicle's battery for a few minutes.

8. How important is it to address the Parking Assist Front Sensor Left Middle Circuit problem in a 2017 Chevrolet Silverado?

Fixing the issue is crucial for maintaining the accuracy and functionality of your vehicle's parking assistance system, ensuring safe and convenient parking maneuvers.

9. Can a malfunctioning front sensor affect other systems in my 2017 Chevrolet Silverado?

While the primary impact is on the parking assistance system, a faulty front sensor may also trigger related warning lights, affect the vehicle's overall sensor network, or impact driver assistance features.

10. Is it safe to continue driving with OBDII code B0955 unresolved in a 2017 Chevrolet Silverado?

It is generally safe to drive with this issue, but it's recommended to address it promptly to prevent potential inconvenience during parking and ensure all vehicle systems are functioning correctly.