AutoCodes – Chevrolet – P0282 2017 Chevrolet Silverado

P0282 2017 Chevrolet Silverado Code - Cylinder 8 Injector Control Circuit Low Voltage

Quick Answer

The Engine Control Module (ECM) supplies voltage to each Fuel Injector on the high control circuits. Common causes include Dirty Fuel Injector 8, Faulty Fuel Injector 8, Plugged Fuel Injector 8. 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: P0282 2017 Chevrolet Silverado indicates Cylinder 8 Injector Control Circuit Low Voltage.
Common causes: Common causes include Dirty Fuel Injector 8, Faulty Fuel Injector 8, Plugged Fuel Injector 8.
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.

Save to My Repairs My Repairs

AI answers can be wrong. Verify repairs with testing. Open full chat

Code Popularity 265

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 Mar 23, 2024

Description
Possible Causes
How To Fix
Tech Notes
Cost to Diagnose
FAQs
Comments
Add Comment

💬 Need more help? Ask Coddy for instant answers — it's free!

Code P0282 2017 Chevrolet Silverado Description

The Engine Control Module (ECM) supplies voltage to each Fuel Injector on the high control circuits. The ECM energizes each fuel injector by grounding the low control circuit of the fuel injector. The ECM monitors the status of the fuel injector circuits. When a fuel injector circuit condition is detected by the ECM, the affected fuel injector(s) is disabled. The Diagnostic Trouble Code (DTC) will be set when the ECM detects the fuel injector control circuit is shorted to ground for greater than 2 s.

OBDII Code P0282 2017 Chevrolet Silverado - Cylinder 8 Injector Control Circuit Low Voltage - AutoCodes.com — P0282 2017 Chevrolet Silverado Code - Cylinder 8 Injector Control Circuit Low Voltage

What does this mean?

What are the Possible Causes of the DTC P0282 2017 Chevrolet Silverado?

Dirty Fuel Injector 8
Faulty Fuel Injector 8
Plugged Fuel Injector 8
Fuel injector 8 harness is open or shorted
Fuel injector 8 circuit poor electrical connection
Faulty Engine Control Module (ECM)

How to Fix the DTC P0282 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

A clogged or partially clogged fuel injector can cause this code. Start by performing an injector flush before replacing the injector.

What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the P0282 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.

Need more information about the P0282 2017 Chevrolet Silverado code?

Need more information on how to fix the P0282 2017 Chevrolet Silverado code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the P0282 2017 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 P0282 2017 Chevrolet Silverado Code

What does the OBDII code P0282 mean for a 2017 Chevrolet Silverado?

P0282 indicates a Cylinder 8 Injector Control Circuit Low Voltage, meaning the ECM detects an issue with the electrical signal controlling fuel injection in cylinder 8.

What are the common symptoms of code P0282 in a 2017 Chevrolet Silverado?

Symptoms may include rough idling, misfires, reduced engine performance, poor fuel economy, or difficulty starting the vehicle.

What causes code P0282 in a 2017 Chevrolet Silverado?

Common causes include a faulty fuel injector, damaged wiring or connectors, a malfunctioning ECM, or insufficient voltage reaching the injector circuit.

Can driving with code P0282 damage my 2017 Chevrolet Silverado?

Yes, prolonged driving with this issue can lead to engine misfires, increased wear on components, and reduced fuel efficiency. Addressing the problem promptly is recommended.

How can I diagnose code P0282 in my 2017 Chevrolet Silverado?

Use an OBDII scanner to confirm the code, inspect the wiring and connectors for cylinder 8, test the injector for proper function, and check the voltage supplied to the circuit.

What repairs can fix code P0282 on a 2017 Chevrolet Silverado?

Repairs may include replacing the cylinder 8 fuel injector, repairing damaged wiring or connectors, cleaning the injector, or replacing the ECM if it's faulty.

Is replacing the fuel injector always necessary for code P0282?

No, sometimes cleaning the injector or fixing wiring issues can resolve the problem. Testing the injector before replacement is recommended.

Can a dirty fuel injector cause code P0282 on a 2017 Chevrolet Silverado?

Yes, a clogged or dirty injector can restrict fuel flow and trigger low voltage in the control circuit.

How much does it cost to repair code P0282 on a 2017 Chevrolet Silverado?

Repair costs vary but may range from $150 to $500 for basic fixes such as wiring repair or injector replacement. ECM replacement can cost significantly more.

Can I fix code P0282 on my 2017 Chevrolet Silverado myself?

If you have experience with automotive repairs, you can inspect wiring, clean the injector, or replace it yourself. For ECM-related issues, professional help is recommended.