Engine-CodesChevrolet – B0083 2014 Chevrolet Silverado

B0083 2014 Chevrolet Silverado Code - Left Front Impact Sensor

Quick Answer

The B0083 diagnostic trouble code for a 2014 Chevrolet Silverado refers to an issue with the left front impact sensor. Common causes include Impact sensor wiring or connector damage, Impact sensor calibration error, Faulty impact sensor. 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
B0083 2014 Chevrolet Silverado indicates Left Front Impact Sensor.
Common causes
Common causes include Impact sensor wiring or connector damage, Impact sensor calibration error, Faulty impact sensor.
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.
Table of contents Created and updated by William Orellana on Sep 07, 2024
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Code B0083 2014 Chevrolet Silverado Description

The B0083 diagnostic trouble code for a 2014 Chevrolet Silverado refers to an issue with the left front impact sensor. Impact sensors are crucial components of a vehicle's safety system as they are responsible for detecting collisions and deploying airbags in the event of an accident. The left front impact sensor specifically monitors impacts on the front left side of the vehicle. When this sensor malfunctions or fails to operate correctly, it can result in serious safety concerns for the driver and passengers.

OBDII Code B0083 2014 Chevrolet Silverado - Left Front Impact Sensor
B0083 2014 Chevrolet Silverado Code - Left Front Impact Sensor

Common Causes of B0083 2014 Chevrolet Silverado

  1. Impact sensor wiring or connector damage
  2. Impact sensor calibration error
  3. Faulty impact sensor
  4. Corrosion or water damage to the impact sensor
  5. Vehicle collision or impact causing sensor damage

Symptoms of B0083 2014 Chevrolet Silverado

  1. Airbag warning light on the dashboard
  2. Airbag system failure message displayed on the instrument cluster
  3. Inability to activate or deactivate the airbag system
  4. Unexpected airbag deployment
  5. Non-deployment of airbags during a collision

How to Fix B0083 2014 Chevrolet Silverado

  1. Begin by disconnecting the vehicle's battery to prevent accidental airbag deployment.
  2. Locate the left front impact sensor, typically located on the front left frame rail.
  3. Inspect the sensor for any visible damage, corrosion, or loose connections.
  4. Check the wiring harness and connector for any signs of wear or damage.
  5. If necessary, replace the left front impact sensor with a new unit and recalibrate as needed.

Cost to Fix B0083 2014 Chevrolet Silverado

The cost of repairing a left front impact sensor on a 2014 Chevrolet Silverado can vary depending on the specific parts needed and the labor rates at the auto repair shop. On average, the cost of replacing an impact sensor can range from $200 to $500, including parts and labor. However, prices may be higher at dealerships or in metropolitan areas. It is recommended to obtain quotes from local auto repair shops to get a more accurate estimate for this repair.

Tech Notes for B0083 2014 Chevrolet Silverado

B0083:02 Left Front Impact Sensor Short to Ground
B0083:05 Left Front Impact Sensor Short to Battery or Open
B0083:08 Left Front Impact Sensor Signal Invalid
B0083:0F Left Front Impact Sensor Erratic
B0083:39 Left Front Impact Sensor Internal Electronic Failure
B0083:3A Left Front Impact Sensor Incorrect Component Installed
B0083:71 Left Front Impact Sensor Invalid Serial Data Received

Need more information about the B0083 2014 Chevrolet Silverado code?

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Precautions for SRS “AIR BAG” and “SEAT BELT PRE-TENSIONER” Service

  • Never probe the electrical connectors on air bag, side air curtain modules or seat belts.
  • Never disassemble or tamper with safety belt buckle/retractor pretensioners, adaptive load limiting retractors, safety belt inflators, or probe the electrical connectors.
  • Do not use electrical test equipment to check SRS circuits unless instructed to in this Service Manual.
  • Before servicing the SRS, turn ignition switch OFF, disconnect both battery cables and wait at least 3 minutes. For approximately 3 minutes after the cables are removed, it is still possible for the air bag and seat belt pre-tensioner to deploy. Therefore, do not work on any SRS connectors or wires until at least 3 minutes have passed.

Failure to follow this instruction may result in the accidental deployment of these modules, which increases the risk of serious personal injury or death.

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 B0083 2014 Chevrolet Silverado Code

1. What does OBDII code B0083 for a 2014 Chevrolet Silverado indicate?

The B0083 code specifically relates to the Left Front Impact Sensor on a 2014 Chevrolet Silverado.

2. What are common symptoms of a Left Front Impact Sensor issue triggering code B0083?

Common symptoms include the airbag warning light being illuminated on the dashboard and potential non-deployment of the airbags during a collision.

3. What are possible causes of the B0083 code in a 2014 Chevrolet Silverado?

The code B0083 in a 2014 Silverado is often triggered by a faulty Left Front Impact Sensor, damaged wiring harness, or a malfunction in the airbag system.

4. How can I diagnose a Left Front Impact Sensor problem triggering code B0083 in my Silverado?

Diagnosis involves using an OBDII scanner to retrieve the specific code, inspecting the Left Front Impact Sensor for physical damage, and checking the wiring connections for any issues.

5. Can I drive my 2014 Chevrolet Silverado with the B0083 code present?

It is not recommended to drive the vehicle with the B0083 code active, as it indicates a potential issue with the airbag system that may affect its functionality during an accident.

6. How can I repair a Left Front Impact Sensor issue causing the B0083 code in my Silverado?

Repairing the B0083 code typically involves replacing the faulty Left Front Impact Sensor, repairing any damaged wiring, and clearing the code with an OBDII scanner.

7. Are there any safety concerns associated with the B0083 code in a 2014 Chevrolet Silverado?

Yes, the B0083 code indicates a potential safety risk, as it may lead to the airbags not deploying correctly in the event of a collision, putting occupants at risk of injury.

8. Can I reset the B0083 code in my 2014 Silverado without fixing the underlying issue?

While you can clear the code with an OBDII scanner, it is crucial to address the root cause of the problem to ensure the proper functioning of the airbag system in your Silverado.

9. How much does it cost to repair a Left Front Impact Sensor issue triggering the B0083 code in a 2014 Chevrolet Silverado?

The cost of repair can vary depending on the extent of the damage and whether you choose to do the repair yourself or take it to a professional mechanic. It's advisable to get quotes from different sources.

10. Is it possible to prevent the B0083 code from recurring in my 2014 Chevrolet Silverado?

Regular maintenance and inspections of the airbag system, including the impact sensors, can help prevent issues that trigger the B0083 code.

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