AutoCodes - Gmc - B1424 GMC

B1424 GMC Code - Device Voltage Low

Repair Importance Level: 3/3
Repair Difficulty Level: 3/3
Table of contents

|B1424 GMC code possible causes

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

|How do I fix the B1424 GMC code?

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 B1424 GMC code

Labor: 1.0

The cost of diagnosing the B1424 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 B1424 GMC code possible symptoms?

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

|B1424 GMC code description

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.
OBDII Code B1424 Gmc - Device Voltage Low - AutoCodes.com

|Need more information with the B1424 GMC code?

Need more information on how to fix the B1424 GMC code? Get Access to Factory Service Manuals

|Need help with a B1424 GMC code?

Get the B1424 Gmc code diagnosed by a professional: Find a repair shop in your area

|B1424 GMC code comments

Help us improve AutoCodes.com. Leave a comment below or tell us if the information above helps you fix the code. What are the symptoms on your vehicle for the B1424 Gmc code? Have you replaced any parts?
Any information is appreciated. Thanks
Top ⇧
Repair Importance Level: 3
 
1=Low 2=Medium 3=High What is this?
Repair Difficulty Level: 3
 
1=Easy 2=Moderate 3=Hard What is this?