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P101E Chevrolet Code - Glow Plug Control Module Temperature Sensor 3 Circuit High Voltage

- Code Popularity: 393 Views
- Repair Importance Level: 3/3
- Repair Difficulty Level: 3/3
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Code P101E Chevrolet Possible Causes

  • Faulty Glow Plug Control Module (GPCM)
  • Glow Plug Control Module harness is open or shorted
  • Glow Plug Control Module circuit poor electrical connection

How do I Fix the Code P101E Chevrolet?

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 Chevrolet have Safety Recalls? → Check here

What is the Cost to Diagnose the Code P101E Chevrolet?

Labor: 1.0

The cost of diagnosing the P101E Chevrolet 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 Code P101E Chevrolet Possible Symptoms?

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

Code P101E Chevrolet Description

The Glow Plug Control Module (GPCM) has the ability to perform internal diagnostics for the temperature sensor circuit. The GPCM monitors the internal temperature sensor voltage and if the voltage is less than 0.21 V or greater than 4.94 V. The GPCM will send a message to the Engine Control Module (ECM) to set the appropriate Diagnostic Trouble Code (DTC). A DTC is detected when one of the GPCM temperature sensors voltage falls outside the calibrated threshold for greater than 1.3 s.

OBDII Code P101E Chevrolet - Glow Plug Control Module Temperature Sensor 3 Circuit High Voltage - AutoCodes.com
P101E Chevrolet Code - Glow Plug Control Module Temperature Sensor 3 Circuit High Voltage

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Code P101E Chevrolet comments

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