Instruments/Interior - Itch/Rattle From Instrument Panel

TECHNICAL

Bulletin No.: 10-08-49-002

Date: March 10, 2010

Subject: Itch/Rattle Noise from Center of Instrument Panel (Install Retainer Clip)

Models:
2009 Cadillac Escalade Hybrid
2008-2009 Chevrolet Tahoe Hybrid
2008-2009 GMC Yukon Hybrid
with Two-Mode Hybrid System (RPO HP2)

Condition

Some customers may comment about a rattle, itch or a tapping type noise from the center of the instrument panel area while driving.

Cause

The cause may be an engine wiring harness making contact with a dowel pin on the forward bulkhead (back side of the engine compartment).

Correction

1. Remove the engine cover. Refer to Upper Intake Manifold Sight Shield Replacement in SI.





2. Locate the engine harness.













3. Install the engine wiring harness retainer clip, GM P/N 19208906, in the upper hole of the fuel line bracket. You will have to remove any slack from the affected engine harness by pulling the harness forward and then installing the clip as shown in the photos above.

Parts Information





Warranty Information





For vehicles repaired under warranty, use the table above.





Disclaimer