P3031 GMC - Hybrid/EV Battery Interface Control Module 11 Read Only Memory

Repair Importance Level: 3/3
Repair Difficulty Level: 3/3    What is this?
Table of contents

P3031 GMC Possible Causes

  • Faulty Hybrid/EV Battery Interface Control Module
  • Hybrid/EV Battery Interface Control Module harness is open or shorted
  • Hybrid/EV Battery Interface Control Module circuit poor electrical connection

How do I fix code P3031 GMC?

Check the "Possible Causes" listed above. Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector's pins.

Cost of diagnosing the P3031 GMC code

Labor: 1.0

The cost of diagnosing the P3031 GMC code is 1.0 hour of labor. The auto repair labor rates vary by location, your vehicle's make and model, and even your engine type. Most auto repairs shops charge between $75 and $150 per hour.

Possible Symptoms

  • Engine Light ON (or Service Engine Soon Warning Light)

P3031 Gmc Description

The Hybrid/EV Battery Interface Control Module will diagnose its own systems and determine when a fault condition is present. This diagnostic applies to internal microprocessor integrity conditions within the Hybrid/EV Battery Interface Control Module. This fault is internal to the Hybrid/EV Battery Interface Control Module and no external circuits are involved.
OBDII Code P3031 Gmc - Hybrid/EV Battery Interface Control Module 11 Read Only Memory - AutoCodes.com

P3031 GMC More Information

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