Yukon/Denali XL 1500 4WD V8-6.0L VIN U (2004)
11. Remove the transmission cover bolt and cover.
12. Drain the engine oil and remove the engine oil filter.
13. Re-install the drain plug and oil filter until snug.
14. If equipped with the 4L60-E automatic transmission, remove the transmission bolt and stud on the right side.
15. Remove the bottom bolt on the left side.
