REVENUE FROM CONTRACTS WITH CUSTOMERS (Tables)

12 Months Ended

Dec. 31, 2020

Revenue from Contract with Customer [Abstract]

Disaggregation of revenue

The following table represents a disaggregation of revenue from contracts with customers by reporting segment and region, and reflects the results of former Delphi Technologies entities from the acquisition date of October 1, 2020:

	Year ended December 31, 2020
(in millions)	Air Management		e-Propulsion & Drivetrain		Fuel Injection		Aftermarket		Total
North America	$	1,425	$	1,559	$	—	$	73	$	3,057
Europe	2,482		733		253		91		3,559
Asia	1,596		1,631		169		15		3,411
Other	95		17		13		13		138
Total	$	5,598	$	3,940	$	435	$	192	$	10,165

	Year ended December 31, 2019
(in millions)	Air Management		e-Propulsion & Drivetrain		Fuel Injection		Aftermarket		Total
North America	$	1,584	$	1,791	$	—	$	—	$	3,375
Europe	2,980		830		—		—		3,810
Asia	1,468		1,365		—		—		2,833
Other	121		29		—		—		150
Total	$	6,153	$	4,015	$	—	$	—	$	10,168

	Year ended December 31, 2018
(in millions)	Air Management		e-Propulsion & Drivetrain		Fuel Injection		Aftermarket		Total
North America	$	1,573	$	1,799	$	—	$	—	$	3,372
Europe	3,074		948		—		—		4,022
Asia	1,621		1,362		—		—		2,983
Other	122		31		—		—		153
Total	$	6,390	$	4,140	$	—	$	—	$	10,530