06522 – Product Emission Recall/2006 Duramax

[GMCSonoma]

URGENT - DISTRIBUTE IMMEDIATELY

Date: November 9, 2006

Subject: 06522 – Product Emission Recall
Engine Glow Plug "Slow Open" Concern –
Reprogram Glow Plug Control Module


Models: 2006 Chevrolet Silverado, Kodiak and Express
2006 GMC Sierra, Topkick and Savana
Equipped with Duramax 6.6L V8 (RPO LLY – VIN 2
or LBZ – VIN D) Diesel Engine

To: All Chevrolet and GMC Dealers

Attention: Service Manager, Parts Manager and Warranty
Administrator

IMMEDIATE ACTION REQUIRED

On March 24, 2006, General Motors announced Product Emission Recall #06522 via GM administrative message WIR20060285.

In an effort to reduce engine and cylinder head warranty, we are requesting that this service procedure be performed on all involved vehicles currently in your inventory as soon as possible. Completion of this procedure prior to vehicle sale or delivery will help ensure customer satisfaction and reduce the possibility of future complaints.

All of the involved vehicles in inventory only are provided in the attached VIN list. The list is sorted by dealer Business Associate Code (BAC) for easy reference. If your BAC is not listed then none of the involved vehicles were shipped to your dealership.