Changed Engine Specifications
WARNING: This page does not describe the selected car, but rather 7 other vehicles, including the 2002 GMC Yukon XL, 2002 GMC Yukon, 2002 Chevrolet Tahoe, 2002 Chevrolet Suburban, and 2002 Chevrolet Avalanche. However, it is still accessible from the selected car via links, so may be relevant.
LQ9 6.0 L applications have a higher compression ratio. Refer to Engine Mechanical Specifications (LR4 VIN V) or Engine Mechanical Specifications (LM7 VIN T/L59 VIN Z) or Engine Mechanical Specifications (LQ4 VIN U/LQ9 VIN N) .