Restructuring of Operations - Cost to Complete (Details) - USD ($) $ in Millions	3 Months Ended	69 Months Ended	72 Months Ended
	Mar. 31, 2018	Dec. 31, 2017	Mar. 31, 2018
Restructuring Cost and Reserve [Line Items]
Restructuring costs incurred	$ 1	$ 60	$ 61
Future Cost to Complete	11		11
Light Vehicle Segment [Member]
Restructuring Cost and Reserve [Line Items]
Restructuring costs incurred	0	4	4
Future Cost to Complete	0		0
Commercial Vehicle Segment [Member]
Restructuring Cost and Reserve [Line Items]
Restructuring costs incurred	1	35	36
Future Cost to Complete	11		11
Off-Highway Segment [Member]
Restructuring Cost and Reserve [Line Items]
Restructuring costs incurred		$ 21	21
Future Cost to Complete