Financial Instruments and Risk Management - Fair Value (Details) - USD ($) $ in Millions	Sep. 30, 2023	Dec. 31, 2022
Fair Value Measurements
Total current derivative contracts, assets	$ 173	$ 39
Derivative Asset, Current, Statement of Financial Position [Extensible Enumeration]	Other Assets, Current	Other Assets, Current
Total noncurrent derivative contracts, assets	$ 1	$ 84
Derivative Asset, Noncurrent, Statement of Financial Position [Extensible Enumeration]	Other Assets, Noncurrent	Other Assets, Noncurrent
Total current derivative contracts, liabilities	$ 56	$ 96
Derivative Liability, Current, Statement of Financial Position [Extensible Enumeration]	Other Liabilities, Current	Other Liabilities, Current
Total noncurrent derivative contracts, liabilities	$ 1	$ 1
Derivative Liability, Noncurrent, Statement of Financial Position [Extensible Enumeration]	Other Liabilities, Noncurrent	Other Liabilities, Noncurrent
Commodity
Fair Value Measurements
Total current derivative contracts, assets	$ 13	$ 11
Derivative Asset, Current, Statement of Financial Position [Extensible Enumeration]	Other Assets, Current	Other Assets, Current
Total current derivative contracts, liabilities	$ 35	$ 48
Derivative Liability, Current, Statement of Financial Position [Extensible Enumeration]	Other Liabilities, Current	Other Liabilities, Current
Total noncurrent derivative contracts, liabilities	$ 1
Derivative Liability, Noncurrent, Statement of Financial Position [Extensible Enumeration]	Other Liabilities, Noncurrent
Currency
Fair Value Measurements
Total current derivative contracts, assets	$ 137	$ 28
Derivative Asset, Current, Statement of Financial Position [Extensible Enumeration]	Other Assets, Current	Other Assets, Current
Total noncurrent derivative contracts, assets	$ 1	$ 84
Derivative Asset, Noncurrent, Statement of Financial Position [Extensible Enumeration]	Other Assets, Noncurrent	Other Assets, Noncurrent
Total current derivative contracts, liabilities	$ 12	$ 36
Derivative Liability, Current, Statement of Financial Position [Extensible Enumeration]	Other Liabilities, Current	Other Liabilities, Current
Total noncurrent derivative contracts, liabilities		$ 1
Derivative Liability, Noncurrent, Statement of Financial Position [Extensible Enumeration]		Other Liabilities, Noncurrent
Cross-currency and other contracts
Fair Value Measurements
Total current derivative contracts, assets	$ 23
Derivative Asset, Current, Statement of Financial Position [Extensible Enumeration]	Other Assets, Current
Total current derivative contracts, liabilities	$ 9	$ 12
Derivative Liability, Current, Statement of Financial Position [Extensible Enumeration]		Other Liabilities, Current
Derivatives Designated As Hedging Instruments
Fair Value Measurements
Total current derivative contracts, assets	129	$ 11
Total noncurrent derivative contracts, assets	1	84
Total current derivative contracts, liabilities	34	49
Total noncurrent derivative contracts, liabilities	1
Derivatives Designated As Hedging Instruments | Commodity
Fair Value Measurements
Total current derivative contracts, assets	13	11
Total current derivative contracts, liabilities	34	48
Total noncurrent derivative contracts, liabilities	1
Derivatives Designated As Hedging Instruments | Currency
Fair Value Measurements
Total current derivative contracts, assets	93
Total noncurrent derivative contracts, assets	1	84
Total current derivative contracts, liabilities		1
Derivatives Designated As Hedging Instruments | Cross-currency and other contracts
Fair Value Measurements
Total current derivative contracts, assets	23
Derivatives Not Designated as Hedging Instruments
Fair Value Measurements
Total current derivative contracts, assets	44	28
Total current derivative contracts, liabilities	22	47
Total noncurrent derivative contracts, liabilities		1
Derivatives Not Designated as Hedging Instruments | Commodity
Fair Value Measurements
Total current derivative contracts, liabilities	1
Derivatives Not Designated as Hedging Instruments | Currency
Fair Value Measurements
Total current derivative contracts, assets	44	28
Total current derivative contracts, liabilities	12	35
Total noncurrent derivative contracts, liabilities		1
Derivatives Not Designated as Hedging Instruments | Cross-currency and other contracts
Fair Value Measurements
Total current derivative contracts, liabilities	$ 9	$ 12