AutoCodes.com | All About OBDII Engine Codes
AutoCodes - Cadillac - U3000 CADILLAC

U3000 CADILLAC Code - Control Module

- Code Popularity: 699 Views
- Repair Importance Level: 3/3
- Repair Difficulty Level: 3/3
Table of contents
By AutoCodes.com - Updated Jun 18, 2020
Share on Facebook   Share on Twitter   Share on Linkedin

|U3000 CADILLAC code possible causes

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

|How do I fix code U3000 CADILLAC 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.

Does your car have Safety Recalls? → Check here

|Cost of diagnosing U3000 CADILLAC code

Labor: 1.0

The cost of diagnosing the U3000 CADILLAC 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 U3000 CADILLAC code possible symptoms?

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

|U3000 CADILLAC code 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 cadillac - Control Module - AutoCodes.com
U3000 CADILLAC Code - Control Module

|Need more information with the U3000 CADILLAC code?

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

|Need help with a U3000 CADILLAC code?

Get the u3000 cadillac code diagnosed by a professional: Find a repair shop in your area

|U3000 CADILLAC 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 u3000 cadillac code? Have you replaced any parts?
Any information is appreciated. Thanks