Engine-Codes - Gmc - P1202 GMC

P1202 GMC - Gas Mass Sensor Circuit Low Frequency

Repair Importance Level: 3/3
Repair Difficulty Level: 3/3  What is this?
Table of contents

P1202 GMC Possible Causes

  • Faulty Gas Mass Sensor
  • Gas Mass Sensor harness is open or shorted
  • Gas Mass Sensor circuit poor electrical connection

How do I fix code P1202 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.

Cost of diagnosing the P1202 GMC code

Labor: 1.0

The cost of diagnosing the P1202 GMC code is 1.0 hour of labor. The auto repair labor rates vary widely across the country, and even within the same city. Most auto repairs shops charge between $75 and $150 per hour.

Possible Symptoms

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

P1202 GMC Meaning

Gas Mass Sensor Circuit Low Frequency is the generic description for the P1202 Gmc code, but the manufacturer may have a different description for your model and year vehicle. Currently, we have no further information abouth the P1202 Gmc OBDII code.

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P1202 GMC More Information

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