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P15AF GMC Code - Fuel Injector Control Module System Voltage High Voltage

- Code Popularity: 137 Views
- Repair Importance Level: 3/3
- Repair Difficulty Level: 3/3
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Code P15AF GMC Possible Causes

  • Faulty Fuel Injector Control Module
  • Fuel Injector Control Module harness is open or shorted
  • Fuel Injector Control Module circuit poor electrical connection

How do I Fix the Code P15AF 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 P15AF GMC?

Labor: 1.0

The cost of diagnosing the P15AF 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 P15AF GMC Possible Symptoms?

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

Code P15AF GMC Description

The vehicle control modules or sensors monitor the system voltage to verify the system voltage is within the normal operating range. The Diagnostic Trouble Code (DTC) will be set when the Fuel Injector Control Module detects a system voltage below or above a threshold.

OBDII Code P15AF GMC - Fuel Injector Control Module System Voltage High Voltage -
P15AF GMC Code - Fuel Injector Control Module System Voltage High Voltage

Need More Information on the P15AF GMC Code?

Need more information on how to fix the P15AF GMC code? Get Access to Factory Service Manuals

Need Help with the P15AF GMC Code?

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Code P15AF GMC comments

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