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C0090 GMC Code - Right Rear ABS Solenoid 1 Circuit Malfunction

- Code Popularity: 1,024 Views
- Repair Importance Level: 3/3
- Repair Difficulty Level: 3/3
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What are the Possible Causes of the DTC C0090 GMC?

NOTE: The causes shown may not be a complete list of all potential problems, and it is possible that there may be other causes.
  • Faulty Right Rear ABS Solenoid 1
  • Right Rear ABS Solenoid 1 harness is open or shorted
  • Right Rear ABS Solenoid 1 circuit poor electrical connection
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How to Fix the DTC C0090 GMC?

Review the 'Possible Causes' mentioned above and visually examine the corresponding wiring harness and connectors. Ensure to check for any damaged components and inspect the connector pins for signs of being broken, bent, pushed out, or corroded.

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What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the C0090 GMC code, it typically requires 1.0 hour of labor. The specific diagnosis time and labor rates at auto repair shops can differ based on factors such as the location, make and model of the vehicle, and even the engine type. It is common for most auto repair shops to charge between $75 and $150 per hour.

What are Code Possible Symptoms?

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

Code C0090 GMC Description

The inlet and outlet valve solenoid circuits are supplied with battery power when the ignition is in the ON position. The electronic brake control module (EBCM) controls the valve functions by grounding the circuit when necessary

OBDII Code C0090 GMC - Right Rear ABS Solenoid 1 Circuit Malfunction - AutoCodes.com
C0090 GMC Code - Right Rear ABS Solenoid 1 Circuit Malfunction

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Code C0090 GMC comments

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