Engine-Codes - Gmc - B1517 GMC

B1517 GMC Code - Battery Voltage Low/High Voltage

- Code Popularity: 3,751 Views
- Repair Importance Level: 3/3
- Repair Difficulty Level: 3/3
Table of contents

|What are the Possible Causes of the B1517 GMC Code?

  • Faulty Control Module Power
  • Control Module Power harness is open or shorted
  • Control Module Power circuit poor electrical connection

|How to Fix the B1517 GMC Code?

Start by checking 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.

|B1517 GMC code tech notes

- B1517 03: Battery Voltage Low Voltage
- B1517 07: Battery Voltage High Voltage
- B1517 5A : Battery Voltage Not Plausible

|What is the cost to diagnose the B1517 GMC code?

Labor: 1.0

The cost to diagnose the B1517 GMC code is 1.0 hour of labor. The auto repair's diagnosis time and labor rates vary by location, vehicle's make and model, and even your engine type. Most auto repair shops charge between $75 and $150 per hour.

|What are B1517 GMC code possible symptoms?

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

|What Does the B1517 GMC Code Mean?

The vehicle control modules or sensors monitor the system voltage to verify the system voltage is within the normal operating range. The Powertrain Control Module (PCM) sets the OBDII code when the Control Module Power is not to factory specifications.

Battery Voltage Low/High Voltage

|Need more information with the B1517 GMC code?

Need more information on how to fix the B1517 GMC code?
Get Access to Factory Service Manuals

|Need help with a B1517 GMC code?

Get the B1517 Gmc code diagnosed by a professional: Find a repair shop in your area