AutoCodes – Chevrolet – C0273 2016 Chevrolet Silverado

C0273 2016 Chevrolet Silverado Code - Brake Fluid Level Switch Circuit

Quick Answer

The brake fluid level switch monitors the level of the brake fluid in the brake fluid reservoir. Common causes include Faulty Brake Fluid Level Switch, Brake Fluid Level Switch harness is open or shorted, Brake Fluid Level Switch 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: C0273 2016 Chevrolet Silverado indicates Brake Fluid Level Switch Circuit.
Common causes: Common causes include Faulty Brake Fluid Level Switch, Brake Fluid Level Switch harness is open or shorted, Brake Fluid Level Switch 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.

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Code Popularity 283

How popular is this code, among other codes? Low

Repair Importance Level

Urgent (Diagnose now) (3 / 3)

Repair Difficulty Level

Advanced (Pro) (3 / 3)

What is this?

Table of contents Created and updated by William Orellana on Jul 05, 2023

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code C0273 2016 Chevrolet Silverado Description

The brake fluid level switch monitors the level of the brake fluid in the brake fluid reservoir. When the Electronic Brake Control Module (EBCM) sees the brake fluid level switch input open, the Diagnostic Trouble Code (DTC) is set.

OBDII Code C0273 2016 Chevrolet Silverado - Brake Fluid Level Switch Circuit - AutoCodes.com — C0273 2016 Chevrolet Silverado Code - Brake Fluid Level Switch Circuit

What does this mean?

What are the Possible Causes of the DTC C0273 2016 Chevrolet Silverado?

Faulty Brake Fluid Level Switch
Brake Fluid Level Switch harness is open or shorted
Brake Fluid Level Switch circuit poor electrical connection
Faulty Electronic Brake Control Module (EBCM)

How to Fix the DTC C0273 2016 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 is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the C0273 2016 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.

Need more information about the C0273 2016 Chevrolet Silverado code?

Need more information on how to fix the C0273 2016 Chevrolet Silverado code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the C0273 2016 Chevrolet Silverado code diagnosed by a professional: Find a repair shop in your area

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 C0273 2016 Chevrolet Silverado Code

1. What is OBDII code C0273 in a 2016 Chevrolet Silverado?

The OBDII code C0273 in a 2016 Chevrolet Silverado relates to the Brake Fluid Level Switch Circuit.

2. What are common symptoms of OBDII code C0273 in a 2016 Chevrolet Silverado?

Common symptoms of OBDII code C0273 in a 2016 Chevrolet Silverado may include illuminated brake warning light on the dashboard and potential issues with the brake system.

3. What are possible causes of OBDII code C0273 in a 2016 Chevrolet Silverado?

Possible causes of OBDII code C0273 in a 2016 Chevrolet Silverado include a faulty brake fluid level switch, wiring issues in the circuit, or a problem with the brake fluid reservoir.

4. How can I diagnose OBDII code C0273 in a 2016 Chevrolet Silverado?

Diagnosing OBDII code C0273 in a 2016 Chevrolet Silverado involves checking the brake fluid level, inspecting the brake fluid level switch, and testing the circuit for any wiring faults.

5. Can I continue driving my 2016 Chevrolet Silverado with OBDII code C0273?

It is not recommended to drive your 2016 Chevrolet Silverado with OBDII code C0273, as it may indicate potential brake system issues that could affect vehicle safety.

6. How do I repair OBDII code C0273 in a 2016 Chevrolet Silverado?

To repair OBDII code C0273 in a 2016 Chevrolet Silverado, you may need to replace the faulty brake fluid level switch, repair any damaged wiring, or address any issues with the brake fluid reservoir.

7. Is it possible to reset OBDII code C0273 in a 2016 Chevrolet Silverado without fixing the underlying issue?

While you may be able to clear the code temporarily using an OBDII scanner, it is crucial to address the root cause of OBDII code C0273 in a 2016 Chevrolet Silverado to ensure safe operation of the vehicle.

8. Can a DIY enthusiast fix OBDII code C0273 in a 2016 Chevrolet Silverado?

Depending on your skills and experience, a DIY enthusiast may be able to diagnose and repair OBDII code C0273 in a 2016 Chevrolet Silverado by following repair guides and using the right tools.

9. How much does it cost to repair OBDII code C0273 in a 2016 Chevrolet Silverado at a mechanic?

The cost of repairing OBDII code C0273 in a 2016 Chevrolet Silverado at a mechanic can vary depending on the extent of the issue, but it may involve parts and labor costs for the brake fluid level switch replacement or wiring repairs.

10. Are there any recalls related to OBDII code C0273 in a 2016 Chevrolet Silverado?

It's essential to check with Chevrolet or the National Highway Traffic Safety Administration (NHTSA) for any recalls related to OBDII code C0273 in a 2016 Chevrolet Silverado to see if your vehicle is affected by any related issues.