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Home >> Cadillac >> 2009 >> Escalade EXT >> Repair and Diagnosis (Single Page) >> External Pages >> Different car >> Section 244 (Cellular Systems, Entertainment Systems & Navigation Systems) >> Description and Operation >> Video Entertainment System Description and Operation (Dual Headrest DVD Systems) >> Dual Headrest DVD Circuit Operation >> Dual Headrest DVD Data Link Communication
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Dual Headrest DVD Data Link Communication

WARNING: This page does not describe the selected car, but rather 8 other vehicles, including the 2010 GMC Yukon XL, 2010 GMC Yukon, 2010 Chevrolet Tahoe, 2010 Chevrolet Suburban, and 2010 Chevrolet Avalanche. However, it is still accessible from the selected car via links, so may be relevant.

The Dual Headrest DVD system does not communicate with serial data.