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Selected vehicle: 2006 · GMC Yukon XL Denali

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Source reference 10209921

Manufacturer communication — 2006 GMC YUKON DENALI XL

Fitment confirmedReporter type: ManufacturerENGINE AND ENGINE COOLING

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

22-NA-009 ・ fault and correction ・ for GM vehicles in general

Applies to

  • Applies to all passenger cars and trucks, model years 2000 to 2022, all engines.

    the passage
    All Passenger Cars and Trucks 2000 2022 — — All —

Fault

  • An oil leak may come from underneath the front of the vehicle after a prior oil service; the leak can take several thousand miles to occur.

    the passage
    Some customers or dealers may comment on an oil leak coming from underneath the front of the vehicle after a prior oil service was performed. This leak can take several thousand miles to occur.

Finding the cause

Possible causes

  • The oil may be leaking from between the oil filter gasket and the mounting surface.

    the passage
    This may be caused by an oil leak coming from between the oil filter gasket and mounting surface.

Steps to confirm (in the document’s order)

  • The filter may be very easy to remove, sometimes by hand.

    the passage
    Technicians may also notice that the filter is very easy to remove and can sometimes be removed by hand.

Correction

Repair

  1. A revised installation specification has been released for all spin-on oil filters PF64, PF63, PF48, PF66, UPF64R, UPF63R, UPF48R and UPF66R.

    the passage
    To correct this condition, engineering has released a revised installation specification for all Spin-on oil filters PF64, PF63, PF48, PF66, UPF64R, UPF63R, UPF48R and UPF66R.

  2. Lubricate the new oil filter gasket with clean engine oil.

    the passage
    1. Lubricate the NEW oil filter gasket with clean engine oil.

  3. Install the oil filter 1 full turn after the gasket makes contact with the sealing surface on the filter mounting flange.

    the passage
    2. Install Oil Filter 1 full turn after gasket makes contact with the sealing surface on the filter mounting flange.

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

    本技術情報は、ACDelco スピンオンオイルフィルターの新しいトルク仕様および取付手順に関するサービス情報を提供するものです。 Machine translation (unreviewed)

    This service bulletin provides service information on new torque specification and installation procedure for ACDelco Spin-On Oil Filters.
    Go to this passage in the original

Source

Source
NHTSA Manufacturer Communications
Source reference
10209921
Received by source
2022-04-05
Incident date
Unknown

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