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AutoCodes - GMC - U3000 GMC

U3000 GMC Code - Control Module

- Code Popularity: 1,059 Views
- Repair Importance Level: 3/3
- Repair Difficulty Level: 3/3
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Code U3000 GMC Possible Causes

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

How do I Fix the Code U3000 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 U3000 GMC?

Labor: 1.0

The cost of diagnosing the U3000 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 U3000 GMC Possible Symptoms?

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

Code U3000 GMC Description

The internal fault detection is handled inside the device. The symptom byte information is for engineering reference only. No external circuit diagnosis is involved. The Diagnostic Trouble Code (DTC) will set when the device has detected an internal malfunction.

OBDII Code U3000 GMC - Control Module -
U3000 GMC Code - Control Module

Need More Information on the U3000 GMC Code?

Need more information on how to fix the U3000 GMC code? Get Access to Factory Service Manuals

Need Help with the U3000 GMC Code?

Get the U3000 GMC code diagnosed by a professional: Find a repair shop in your area

Code U3000 GMC comments

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