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P1504 GMC Code - Vehicle Speed Output Circuit

- Code Popularity: 4,280 Views
- Repair Importance Level: 3/3
- Repair Difficulty Level: 3/3
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What are the Possible Causes of the DTC P1504 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 Vehicle Speed Sensor
  • Vehicle Speed Sensor harness is open or shorted
  • Vehicle Speed Sensor poor electrical connection
⚠ Does your GMC have Safety Recalls? → Check here

How to Fix the DTC P1504 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 P1504 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 P1504 GMC Description

Vehicle Speed Output Circuit is the generic description for the P1504 GMC code, but the manufacturer may have a different description for your model and year vehicle. Currently, we have no further information about the P1504 GMC OBDII code.

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OBDII Code P1504 GMC - Vehicle Speed Output Circuit - AutoCodes.com
P1504 GMC Code - Vehicle Speed Output Circuit

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Code P1504 GMC comments

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