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AutoCodes - GMC - P102F GMC

P102F GMC Code - Glow Plug Control Module Temperature Performance

- Code Popularity: 133 Views
- Repair Importance Level: 3/3
- Repair Difficulty Level: 3/3
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Code P102F GMC Possible Causes

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

How do I Fix the Code P102F 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.

Does your GMC have Safety Recalls? → Check here

What is the Cost to Diagnose the Code P102F GMC?

Labor: 1.0

The cost of diagnosing the P102F GMC 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 P102F GMC Possible Symptoms?

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

Code P102F GMC Description

The Glow Plug Control Module has the ability to perform internal temperature diagnostics for the microprocessor and the glow plug drivers. If no glow plug control module temperature sensors are within 12°C (54°F) of each other for greater than 2 s, a Diagnostic Trouble Code (DTC) will be set. The Glow Plug Control Module will send a message to the Engine Control Module (ECM) to set this DTC.

OBDII Code P102F GMC - Glow Plug Control Module Temperature Performance -
P102F GMC Code - Glow Plug Control Module Temperature Performance

Need More Information on the P102F GMC Code?

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Code P102F GMC comments

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