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Selected vehicle: 2006 · GMC Yukon XL Denali

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Source reference 10111811

Manufacturer communication — 2006 GMC YUKON DENALI XL

Fitment confirmedReporter type: ManufacturerELECTRICAL SYSTEMEQUIPMENT

Relation to the target vehicle

  • The source's vehicle field includes the trim.
Model year
Match 2006 — Source vehicle field
Model
Match YUKON DENALI XL — Source vehicle field
Trim
Match Denali — Source vehicle field

What the manufacturer’s document says

PIC5491F ・ information ・ for GM vehicles in general

Applies to

  • 2006-2015 GM passenger cars and trucks with OnStar (UE1).

    the passage
    Models: 2006-2015 GM Passenger Cars and Trucks with OnStar (UE1) Gen7, Gen8, Gen9, and FCP1

Correction

Repair

  • With the issue present, turn off the ignition, cancel RAP, and perform a 5 minute power cycle of the VCIM.

    the passage
    With the issue present, turn off the ignition, cancel RAP, and perform a 5 minute power cycle of the VCIM.

What is needed

Parts and materials
  • VCIM (vehicles with a Gen7, Gen8, Gen9, FCP1 OnStar module; if the "No Power" concern is eliminated by a power cycle and then returns)(the document covers model year 2006 onward)
Labor time
Not stated
Special tools
Not stated
Scan tool
Not stated

Only what the technical documents state. "Not stated" does not mean not needed.

Compiled by reading the full text of the document; each point stands on the passage shown. Check the document itself, linked below, before working on a vehicle.

Stated content

  1. Communication summary

    本予備情報通知は、起動しないOnStarシステムを装備した車両に関する情報を整備士に提供するものです。整備士はイグニッションをオフにして保持されるアクセサリー電源をキャンセルしてください。車両がパワーダウンした後、OnStarモジュールへの電源供給を五分間遮断してください。電源が五分間遮断された後、OnStarシステムが作動していればその車両をリリースしてください。OnStarシステムがまだ作動していない場合は公開されているサービス情報の診断を続行してください。 Machine translation (unreviewed)

    This Preliminary Information communication provides information to the technician about vehicles that have an OnStar system that will not power up. Technician should turn off the ignition and cancel retained accessory power. After the vehicle has powered down remove power to the OnStar module for five minutes. After the power has been removed for five minutes, if the OnStar system is working release the vehicle. If the OnStar system is still inoperative continue with published Service Information diagnostics.
    Go to this passage in the original

Source

Source
NHTSA Manufacturer Communications
Source reference
10111811
Received by source
2017-08-15
Incident date
Unknown

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