Financial Instruments and Fair Value Measurements, Effect of Derivatives on Consolidated Statements of Income (Details) - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Jun. 29, 2024	Jul. 01, 2023	Jun. 29, 2024	Jul. 01, 2023
Cross-Currency Swaps [Member]
Derivative Instruments [Abstract]
Loss (gain) on derivative instruments	$ (8)	$ (10)	$ (28)	$ (31)
Loss (Gain) on Derivative Instruments, Statement of Income [Extensible Enumeration]	Interest Income (Expense), Nonoperating	Interest Income (Expense), Nonoperating	Interest Income (Expense), Nonoperating	Interest Income (Expense), Nonoperating
Interest Rate Swaps [Member]
Derivative Instruments [Abstract]
Loss (gain) on derivative instruments	$ (20)	$ (21)	$ (62)	$ (38)
Loss (Gain) on Derivative Instruments, Statement of Income [Extensible Enumeration]	Interest Income (Expense), Nonoperating	Interest Income (Expense), Nonoperating	Interest Income (Expense), Nonoperating	Interest Income (Expense), Nonoperating