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C0805 GMC Code - Control Module Power 2 Circuit

- Code Popularity: 171 Views
- Repair Importance Level: 3/3
- Repair Difficulty Level: 3/3
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Code C0805 GMC Possible Causes

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

How do I Fix the Code C0805 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.

Does your GMC have Safety Recalls? → Check here

What is the Cost to Diagnose the Code C0805 GMC?

Labor: 1.0

The cost of diagnosing the C0805 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.

What are Code C0805 GMC Possible Symptoms?

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

Code C0805 GMC 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 C0805 GMC - Control Module Power 2 Circuit -
C0805 GMC Code - Control Module Power 2 Circuit

Need More Information on the C0805 GMC Code?

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Need Help with the C0805 GMC Code?

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Code C0805 GMC comments

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