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U216A GMC Code - Lost Communication With Front Object Detection Control Module

- Code Popularity: 801 Views
- Repair Importance Level: 3/3
- Repair Difficulty Level: 3/3
Table of contents
Updated Jun 15, 2020
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|U216A GMC code possible causes

  • Faulty Front Object Detection Control Module
  • Front Object Detection Control Module harness is open or shorted
  • Front Object Detection Control Module circuit poor electrical connection

|How do I fix code U216A GMC code?

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 U216A GMC code

Labor: 1.0

The cost of diagnosing the U216A 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 U216A GMC code possible symptoms?

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

|U216A GMC code description

Devices connected to the serial data circuits monitor for serial data communications during normal vehicle operation. Operating information and commands are exchanged among the devices. The devices have prerecorded information about what messages are needed to be exchanged on the serial data circuits, for each virtual network. The messages are supervised and also, some periodic messages are used by the receiver device as an availability indication of the transmitter device. Each message contains the identification number of the transmitter device. A loss of serial data communications Diagnostic Trouble Code (DTC) does not represent a failure of the devices that contain the stored code. The DTC will set when a supervised periodic message that includes the transmitter device availability has not been received.

OBDII Code U216a Gmc - Lost Communication With Front Object Detection Control Module - AutoCodes.com
Lost Communication With Front Object Detection Control Module

|Need more information with the U216A GMC code?

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|U216A GMC code comments

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