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Selected vehicle: 2006 · GMC Yukon XL Denali

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Source reference 10158863

Manufacturer communication — 2006 GMC YUKON DENALI XL

Fitment confirmedReporter type: ManufacturerELECTRICAL SYSTEMEQUIPMENTEQUIPMENT ADAPTIVE/MOBILITY

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

10-08-45-001F ・ information ・ for GM vehicles in general

Applies to

  • 2019 and prior GM passenger cars and trucks, including medium duty and heavy duty.

    the passage
    Models: 2019 and Prior GM Passenger Cars and Trucks (Includes Medium Duty and Heavy Duty)

Fault

  • Loose, stripped or corroded ground connections increase the possibility of improper system function and loss of module communication, and may lead to unnecessary repairs and component replacement.

    the passage
    Loose, stripped, or corroded connections increase the possibility of improper system function and loss of module communication. These conditions may also lead to unnecessary repairs and component replacement.

Correction

Repair

  1. To replace an M6 weld stud, choose a spot next to the damaged or missing stud with 20 mm (0.79 in) clearance behind the panel and 20 mm (0.79 in) around the M6 conductive rivet stud flange.

    the passage
    1. Select a location adjacent the damaged or missing M6 ground stud having 20 mm (0.79 in) clearance behind the panel surface and 20 mm (0.79 in) clearance surrounding the M6 conductive rivet stud flange.

  2. Drill a 10 mm (0.40 in) hole through the panel and remove the paint and primer around it until bare metal is visible.

    the passage
    3. Drill a 10 mm (0.40 in) diameter hole through the panel. 2376331 4. Remove paint and primer from the area surrounding the 10 mm (0.40 in) hole until bare metal is visible.

  3. With a small brush, apply Dielectric Lubricant GM P/N 12377900 (Canadian P/N 10953529) to the threads of the M6 conductive rivet stud.

    the passage
    Using a small brush, apply Dielectric Lubricant GM P/N 12377900 (Canadian P/N 10953529) to the threads of the M6 conductive rivet stud.

  4. Install the M6 conductive nut on the rivet stud and tighten it to 71 lb in (= 8.02 N·m).

    the passage
    18. Install the M6 conductive nut to the rivet stud and: Tighten Tighten to 8 Y (71 lb in).

  5. If an M6 weld nut at a ground location is damaged or stripped, an M7 conductive self-threading bolt may be used to secure the ground wire terminal.

    the passage
    1. If the M6 weld nut at the electrical ground location is damaged or stripped, a M7 conductive self-threading bolt may be used to secure the ground wire terminal.

  6. Install the M7 conductive self-threading bolt and tighten it to 80 lb in (= 9.04 N·m).

    the passage
    8. Install the M7 conductive self-threading bolt and: Tighten Tighten to 9 Y (80 lb in).

  7. For the M8 repair, install the M8 conductive nut on the bolt and tighten it to 16 lb ft (= 21.7 N·m).

    the passage
    11. Install the M8 conductive nut to the bolt and: Tighten Tighten to 22 Y (16 lb ft).

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.

Parts

  • Conductive-finish fasteners: 11561645 M6 nut, 11570340 M6 rivet stud, 11588564 M8 bolt, 11609412 M8 nut, 11609538 M7 self-threading bolt, 11609669 M6 bolt.

    the passage
    11561645 M6 NUT 11570340 M6 RIVET STUD 11588564 M8 BOLT 11609412 M8 NUT 11609538 M7 BOLT (SELF-THREADING) 11609669 M6 BOLT

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

  • Use only the GM-approved replacement fasteners with conductive finish for electrical ground repair.

    the passage
    Caution: Use only the GM-approved replacement fasteners with conductive finish for electrical ground repair.

  • The repair area must be properly refinished to keep the ground secure, stable and corrosion-free.

    the passage
    Note: The repair area MUST BE properly refinished to maintain a secure, stable and corrosion-free electrical ground.

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

    本通知は、「導電性フィニッシュ」を有した新しい交換用ファスナーを用いた電気的アース修理に関する情報を提供するものである。 Machine translation (unreviewed)

    This bulletin provides information for electrical ground repairs using new replacement fasteners with "conductive finish".
    Go to this passage in the original

Source

Source
NHTSA Manufacturer Communications
Source reference
10158863
Received by source
2019-04-22
Incident date
Unknown

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