4.8L (LY2), 5.3L (LY5, LH6, LC9, LMG), 6.0L (L76, LY6), 6.2L (L92) Engine ID and VIN Derivative Location
WARNING: This page is about a different car, the 2009 GMC Sierra, 2009 GMC Cab & Chassis Sierra, 2009 Chevrolet Silverado, and 2009 Chevrolet Cab & Chassis Silverado. However, it is still accessible from the selected car via links, so may be relevant.
Refer to Engine Identification .