Skip to content
FaultCrate

This is an open preview: every record can be read without an account. The details of the plans are in preparation.

Selected vehicle: 2006 · GMC Yukon XL Denali

Change vehicle →

← Back to cases

Source reference 10112664

Manufacturer communication — 2006 GMC YUKON DENALI XL

Fitment confirmedReporter type: ManufacturerELECTRICAL SYSTEM

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

PIC3718E ・ fault and correction ・ for GM vehicles in general

Applies to

  • Applies to 2000-2006 GM passenger cars and trucks with OnStar Gen6.

    the passage
    2000-2006 GM Passenger Cars and Trucks with OnStar Gen6

Fault

  • Some Gen 6 OnStar vehicles have a no power/no connect concern; the LED may or may not be lit red and a current DTC U1500 may be present.

    the passage
    Some OnStar Gen 6-equipped vehicles may have a no power/no connect concern. Furthermore, the LED may or may not be illuminated RED and a current DTC U1500 may be present.
  • The message "PHONE UNAVAILABLE" may keep repeating without any user input.

    the passage
    The dealer and customer may also report that a message "PHONE UNAVAILABLE" keeps repeating without user input.

Correction

Repair

  • OnStar Engineering found that Gen6 VCIMs with STID in the ranges 14,000,000 - 16,000,000 and/or 22,000,000 - 23,200,000 may induce this concern and need to be replaced.

    the passage
    OnStar Engineering has determined that certain Gen6 VCIM's (STID ranges 14,000,000 - 16,000,000 and/or 22,000,000 - 23,200,000) may be inducing this concern and will need to be replaced.

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、車両が電源がない、または通信できない不具合を有する可能性があることについて、テクニシャンに情報を提供するものです。テクニシャンはOnStar LEDが赤色であり、診断トラブルコードU1500が設定されていることを確認します。Station Identification番号が14,000,000~16,000,000または22,000,000~23,200,000の範囲に該当する場合、テクニシャンはVehicle Communication Interface Moduleを交換する必要があります。 Machine translation (unreviewed)

    This Preliminary Information communication provides information to the technician about vehicles may have a no power or no connect concern. Technician will find that the OnStar led is red and Diagnostic Trouble Code U1500 is set. Technician will need to replace the Vehicle Communication Interface Module if the Station Identification number falls in the ranges 14,000,000 - 16,000,000 or 22,000,000 - 23,200,000.
    Go to this passage in the original

Source

Source
NHTSA Manufacturer Communications
Source reference
10112664
Received by source
2017-08-15
Incident date
Unknown

Open original text and sourceOpen the provider's page (external)