Segment Reporting Balance Sheet (Details) - USD ($) $ in Millions		Dec. 31, 2021	Dec. 31, 2020	Mar. 26, 2020	Dec. 31, 2019
Segment Reporting Information [Line Items]
Investments in affiliates (Note 5)		$ 1,797	$ 2,011
Goodwill		2,511	2,580		$ 2,407
Total segment assets		18,007	17,522
Motional autonomous driving joint venture [Member]
Segment Reporting Information [Line Items]
Investments in affiliates (Note 5)				$ 2,000
Signal and Power Solutions
Segment Reporting Information [Line Items]
Goodwill		2,475	2,553		2,381
Advanced Safety and User Experience
Segment Reporting Information [Line Items]
Goodwill		36	27		$ 26
Operating Segments | Signal and Power Solutions
Segment Reporting Information [Line Items]
Investments in affiliates (Note 5)		110	109
Goodwill		2,475	2,553
Total segment assets		13,385	13,159
Operating Segments | Advanced Safety and User Experience
Segment Reporting Information [Line Items]
Investments in affiliates (Note 5)		1,687	1,902
Goodwill		36	27
Total segment assets		7,244	7,066
Intersegment Eliminations
Segment Reporting Information [Line Items]
Investments in affiliates (Note 5)	[1]	0	0
Goodwill		0	0
Total segment assets	[1]	$ (2,622)	$ (2,703)

[1] Eliminations and Other includes the elimination of inter-segment transactions.