Engine-Codes - GMC - P1372 GMC

P1372 GMC Code - Crankshaft Position Sensor A-B Correlation Conditions

- Code Popularity: 15,683 Views
- Repair Importance Level: 3/3
- Repair Difficulty Level: 2/3
Table of contents
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What are the Possible Causes of the DTC P1372 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 Crankshaft Position (CKP) Sensor
  • Crankshaft Position (CKP) Sensor harness is open or shorted
  • Crankshaft Position (CKP) Sensor circuit poor electrical connection
  • Faulty Ignition Control Module
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How to Fix the DTC P1372 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 pins.

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What is the Cost to Diagnose the Code?

Labor: 1.0

The cost to diagnose the P1372 GMC code is 1.0 hour of labor. The diagnosis time and labor rates at auto repair shops vary depending on the location, make and model of the vehicle, and even the engine type. Most auto repair shops charge between $75 and $150 per hour.

What are Code Possible Symptoms?

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

What Does the P1372 GMC Code Mean?

With the engine cranking or running, the Powertrain Control Module (PCM) operating in Angle Based mode of decoding the engine position, then the PCM detected an intermittent loss of the signal input from the Crankshaft Position (CKP) Sensor 'A' or 'B' sensor.

P1372 GMC Code - Crankshaft Position Sensor A-B Correlation Conditions

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