AutoCodes – Chevrolet – B0955 2018 Chevrolet Silverado

B0955 2018 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 2018 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 270

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 2018 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 2018 Chevrolet Silverado - Parking Assist Front Sensor Left Middle Circuit - AutoCodes.com — B0955 2018 Chevrolet Silverado Code - Parking Assist Front Sensor Left Middle Circuit

What does this mean?

What are the Possible Causes of the DTC B0955 2018 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 2018 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 2018 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 2018 Chevrolet Silverado Code

1. What does OBDII code B0955 for a 2018 Chevrolet Silverado indicate?

- OBDII code B0955 relates to the Parking Assist Front Sensor Left Middle Circuit issue in the vehicle.

2. What are the common symptoms of a Parking Assist Front Sensor Left Middle Circuit problem in a 2018 Chevrolet Silverado?

- Common symptoms include malfunctioning front parking sensors, inaccurate distance readings, and disabled parking assist features.

3. What are the possible causes of OBDII code B0955 in a 2018 Chevrolet Silverado?

- The code may be triggered by a faulty front parking sensor, damaged wiring or connectors, or issues with the parking assist control module.

4. How can I diagnose the Parking Assist Front Sensor Left Middle Circuit problem in my 2018 Chevrolet Silverado?

- A diagnostic scan tool can be used to retrieve the specific fault codes, and a visual inspection of the front sensors and related wiring can help identify the issue.

5. What are some DIY repair tips for fixing OBDII code B0955 on a 2018 Chevrolet Silverado?

- DIY repair tips may include checking and cleaning sensor connections, inspecting and repairing damaged wiring, or replacing faulty front parking sensors.

6. Can I still drive my 2018 Chevrolet Silverado with the Parking Assist Front Sensor Left Middle Circuit issue?

- It is generally safe to drive the vehicle with this issue, but be aware that your parking assist features may not function properly until the problem is resolved.

7. How much does it typically cost to repair OBDII code B0955 on a 2018 Chevrolet Silverado?

- The cost of repair can vary depending on the exact cause of the issue, but it may involve expenses for parts replacement and labor charges at a repair shop.

8. Is it necessary to visit a dealership for repairs related to OBDII code B0955 on a 2018 Chevrolet Silverado?

- While dealership service departments are equipped to handle such issues, independent auto repair shops with experience in electrical systems can also effectively diagnose and repair the problem.

9. Are there any recalls or service bulletins related to the Parking Assist Front Sensor Left Middle Circuit problem in a 2018 Chevrolet Silverado?

- It is advisable to check with Chevrolet or a certified service center for any applicable recalls or service bulletins addressing this specific issue in the 2018 Silverado model.

10. How can I prevent the recurrence of OBDII code B0955 on my 2018 Chevrolet Silverado after repair?

- Regular maintenance checks, prompt resolution of any parking sensor issues, and proper handling of the vehicle's electrical components can help prevent the reoccurrence of the Parking Assist Front Sensor Left Middle Circuit problem.