3.5L - 6-cyl ( Description: Engine Code [K] Flex-fuel; Engine Code: [K]; )
3.5L - 6-cyl ( Description: Engine Code [N]; Fuel: Gasoline; Engine Code: [N]; )
3.9L - 6-cyl ( Description: Engine Code [3] LZG Flex-fuel; Engine Code: [3]; )
5.3L - 8-cyl ( Description: Engine Code [C]; Fuel: Gasoline; Engine Code: [C]; )