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Selected vehicle: 2006 · GMC Yukon XL Denali

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Source reference 2007-08-01

Manufacturer communication — 2006 GMC YUKON

ReferenceReporter type: Manufacturer

Relation to the target vehicle

  • The source's vehicle field says Yukon; whether it is an XL is not stated.
  • The trim (Denali) is not stated.
Model year
Match 2006 — Source vehicle field
Model
Unknown YUKON — Source vehicle field
Trim
Unknown

What the manufacturer’s document says

07-01-37-002 ・ fault and correction ・ names this vehicle

Applies to

  • The information applies to 2005-07 Escalade, Suburban, Tahoe and Yukon models with Auxiliary Heater (RPO C36).

    the passage
    This information applies to 2005-07 Escalade, Suburban, Tahoe and Yukon models with Auxiliary Heater (RPO C36).

Fault

  • Some customers may comment on a coolant leak at the rear of the vehicle; bulletin 07-01-37-002 has the details.

    the passage
    Some customers may comment on a coolant leak at the rear of the vehicle. Refer to bulletin 07-01-37-002 for details.

Finding the cause

Possible causes

  • The condition may be due to the auxiliary heater hose quick connection leaking, or a broken retaining clip.

    the passage
    This condition may be due to the auxiliary heater hose quick connection leaking, or the retaining clip is broken.

Correction

Repair

  1. Install an auxiliary heater inlet and outlet quick connector retainer kit; do not replace the entire auxiliary heater hose line set.

    the passage
    Install an auxiliary heater inlet and outlet quick connector retainer kit. Do not replace the entire auxiliary heater hose line set.
  2. The installation procedure is Auxiliary Heater Inlet and Outlet Hose Connector Retainer and Seal Replacement in SI (document 1887838).

    the passage
    Refer to the Auxiliary Heater Inlet and Outlet Hose Connector Retainer and Seal Replacement procedure in SI for more information on how to install this service kit (document 1887838).

Parts

  • The retainer kit for the auxiliary heater inlet and outlet hose connector is part number 19130031, 1 per hose.

    the passage
    19130031 Retainer Kit, Auxiliary Heater Inlet & Outlet Hose Connector 1 per hose

Part numbers printed in the document

The numbers are as the document prints them. The name and the replacing number are what the pages of GMPartsGiant, a reseller of genuine parts and not GM, state. Aftermarket equivalents are not checked here (the links only search by number). Confirm the fit for the vehicle (VIN) before ordering.

Caution

  • The part number is available, but in the parts catalog it is not presently associated with any of the affected vehicles.

    the passage
    TIP: The part number in the table is available, but in the parts catalog it is not presently associated with any of the affected vehicles.

What is needed

Parts and materials
  • Retainer Kit, Auxiliary Heater Inlet & Outlet Hose Connector 19130031 (1 per hose)
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

    冷却水漏れ この情報は、補助ヒーター(RPO C36)装備の 2005-07 Escalade、Suburban、Tahoe および Yukon モデルに適用される。 車両後部での冷却水漏れをユーザーが申し出ることがある。詳細は技術情報 07-01-37-002 を参照する。 この状態は、補助ヒーターホースのクイックコネクション部が漏れているか、固定クリップが破損していることによる可能性がある。 補助ヒーターのインレットおよびアウトレットのクイックコネクター リテーナーキットを取り付ける。補助ヒーターホースのラインセット全体を交換しないこと。 19130031 リテーナーキット、補助ヒーター インレットおよびアウトレット ホースコネクター ホース1本につき 1 このサービスキットの取り付け方法の詳細は、SI の Auxiliary Heater Inlet and Outlet Hose Connector Retainer and Seal Replacement の手順(文書 1887838)を参照する。 TIP:表の部品番号は入手可能だが、パーツカタログでは現在、対象車両のいずれにも関連づけられていない。 Machine translation (unreviewed)

    Coolant Leak This information applies to 2005-07 Escalade, Suburban, Tahoe and Yukon models with Auxiliary Heater (RPO C36). Some customers may comment on a coolant leak at the rear of the vehicle. Refer to bulletin 07-01-37-002 for details. This condition may be due to the auxiliary heater hose quick connection leaking, or the retaining clip is broken. Install an auxiliary heater inlet and outlet quick connector retainer kit. Do not replace the entire auxiliary heater hose line set. 19130031 Retainer Kit, Auxiliary Heater Inlet & Outlet Hose Connector 1 per hose Refer to the Auxiliary Heater Inlet and Outlet Hose Connector Retainer and Seal Replacement procedure in SI for more information on how to install this service kit (document 1887838). TIP: The part number in the table is available, but in the parts catalog it is not presently associated with any of the affected vehicles.
    Go to this passage in the original

Source

Source
GM TechLink
Source reference
2007-08-01
Received by source
2007-08-01
Incident date
Unknown

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Manufacturer communication 2007-08-01 — 2006 GMC YUKON | FaultCrate