REPORTABLE SEGMENTS - Schedule of Net sales and total assets by reporting segments (Details) - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2024	Sep. 30, 2023	Sep. 30, 2024	Sep. 30, 2023	Dec. 31, 2023
Segment Reporting Information
Net sales	$ 3,449	$ 3,622	$ 10,647	$ 10,676
Total assets	15,137		15,137		$ 14,453
Customers
Segment Reporting Information
Net sales	3,449	3,622	10,647	10,676
Inter-segment
Segment Reporting Information
Net sales	0	0	0	0
Operating segments
Segment Reporting Information
Total assets	12,841		12,841		12,720
Inter-segment eliminations
Segment Reporting Information
Net sales	(11)	(18)	(33)	(59)
Inter-segment eliminations | Customers
Segment Reporting Information
Net sales	0	0	0	0
Inter-segment eliminations | Inter-segment
Segment Reporting Information
Net sales	(11)	(18)	(33)	(59)
Corporate
Segment Reporting Information
Total assets	2,296		2,296		1,733
Turbos & Thermal Technologies
Segment Reporting Information
Net sales	1,385	1,473	4,472	4,567
Turbos & Thermal Technologies | Operating segments
Segment Reporting Information
Net sales	1,386	1,474	4,475	4,570
Total assets	4,007		4,007		3,938
Turbos & Thermal Technologies | Operating segments | Customers
Segment Reporting Information
Net sales	1,385	1,473	4,472	4,567
Turbos & Thermal Technologies | Operating segments | Inter-segment
Segment Reporting Information
Net sales	1	1	3	3
Drivetrain & Morse Systems
Segment Reporting Information
Net sales	1,362	1,447	4,218	4,142
Drivetrain & Morse Systems | Operating segments
Segment Reporting Information
Net sales	1,365	1,449	4,226	4,146
Total assets	4,128		4,128		4,262
Drivetrain & Morse Systems | Operating segments | Customers
Segment Reporting Information
Net sales	1,362	1,447	4,218	4,142
Drivetrain & Morse Systems | Operating segments | Inter-segment
Segment Reporting Information
Net sales	3	2	8	4
PowerDrive Systems
Segment Reporting Information
Net sales	505	556	1,390	1,572
PowerDrive Systems | Operating segments
Segment Reporting Information
Net sales	512	571	1,412	1,624
Total assets	3,326		3,326		3,185
PowerDrive Systems | Operating segments | Customers
Segment Reporting Information
Net sales	505	556	1,390	1,572
PowerDrive Systems | Operating segments | Inter-segment
Segment Reporting Information
Net sales	7	15	22	52
Battery & Charging Systems
Segment Reporting Information
Net sales	197	146	567	395
Battery & Charging Systems | Operating segments
Segment Reporting Information
Net sales	197	146	567	395
Total assets	1,380		1,380		$ 1,335
Battery & Charging Systems | Operating segments | Customers
Segment Reporting Information
Net sales	197	146	567	395
Battery & Charging Systems | Operating segments | Inter-segment
Segment Reporting Information
Net sales	$ 0	$ 0	$ 0	$ 0