AutoCodes – GMC – C0880 2015 GMC Sierra

C0880 2015 GMC Sierra Code - Control Module Voltage Reference

Quick Answer

The vehicle control modules or sensors monitor the system voltage to verify the system voltage is within the normal operating range. Common causes include Battery voltage, Faulty Control Module, Control Module harness is open or shorted. 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: C0880 2015 GMC Sierra indicates Control Module Voltage Reference.
Common causes: Common causes include Battery voltage, Faulty Control Module, Control Module harness is open or shorted.
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 214

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 13, 2022

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code C0880 2015 GMC Sierra Description

The vehicle control modules or sensors monitor the system voltage to verify the system voltage is within the normal operating range. Damage to components, and incorrect data can occur when the voltage is out of range. The vehicle has multiple Control Modules that will set this Diagnostic Trouble Code (DTC).

OBDII Code C0880 2015 GMC Sierra - Control Module Voltage Reference - AutoCodes.com — C0880 2015 GMC Sierra Code - Control Module Voltage Reference

What does this mean?

What are the Possible Causes of the DTC C0880 2015 GMC Sierra?

Battery voltage
Faulty Control Module
Control Module harness is open or shorted
Control Module circuit poor electrical connection

How to Fix the DTC C0880 2015 GMC Sierra?

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 C0880 2015 GMC Sierra 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 C0880 2015 GMC Sierra code?

Need more information on how to fix the C0880 2015 GMC Sierra code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the C0880 2015 GMC Sierra 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 C0880 2015 GMC Sierra Code

1. What are the common symptoms of OBDII code C0880 in a 2015 GMC Sierra?

The common symptoms of OBDII code C0880 in a 2015 GMC Sierra may include issues with vehicle starting, rough idling, poor performance, and potential dashboard warning lights.

2. What does OBDII code C0880 indicate in a 2015 GMC Sierra?

OBDII code C0880 in a 2015 GMC Sierra typically indicates a problem with the control module voltage reference system.

3. What are the possible causes of OBDII code C0880 in a 2015 GMC Sierra?

Possible causes of OBDII code C0880 in a 2015 GMC Sierra may include a faulty control module, wiring issues, poor electrical connections, or a malfunctioning voltage regulator.

4. How can I diagnose the OBDII code C0880 in my 2015 GMC Sierra?

Diagnosing OBDII code C0880 in a 2015 GMC Sierra involves using a diagnostic scan tool to read the code, checking the control module and related components for any visible damage or loose connections, and conducting voltage tests as necessary.

5. Can I continue driving my 2015 GMC Sierra with OBDII code C0880?

It is not recommended to continue driving your 2015 GMC Sierra with OBDII code C0880, as it can lead to further electrical issues and potential damage to the vehicle's control module.

6. How can I repair OBDII code C0880 in my 2015 GMC Sierra?

Repairing OBDII code C0880 in a 2015 GMC Sierra may involve replacing the faulty control module, repairing or replacing damaged wiring, ensuring proper electrical connections, and addressing any issues with the voltage regulator.

7. Do I need special tools to fix OBDII code C0880 in my 2015 GMC Sierra?

Repairing OBDII code C0880 in a 2015 GMC Sierra may require basic hand tools, a diagnostic scan tool, and a multimeter for voltage testing.

8. Are there any DIY tips for resolving OBDII code C0880 in my 2015 GMC Sierra?

While some basic inspections and tests can be done DIY, diagnosing and repairing OBDII code C0880 in a 2015 GMC Sierra may require professional expertise to ensure proper resolution.

9. How much does it cost to fix OBDII code C0880 in a 2015 GMC Sierra?

The cost of fixing OBDII code C0880 in a 2015 GMC Sierra can vary depending on the specific cause of the issue, parts needed for repair, labor costs, and whether the repair is done at a dealership or an independent mechanic.

10. Can OBDII code C0880 in a 2015 GMC Sierra cause other problems if left unaddressed?

If left unaddressed, OBDII code C0880 in a 2015 GMC Sierra can potentially cause further electrical issues, impact vehicle performance, and lead to more costly repairs down the line.