Segments - Segment Information (Details) - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2015	Sep. 30, 2014	Sep. 30, 2015	Sep. 30, 2014
Segment Reporting Information [Line Items]
Net sales	$ 1,468	$ 1,637	$ 4,685	$ 5,035
Segment EBITDA	169	194	527	562
Light Vehicle Segment [Member]
Segment Reporting Information [Line Items]
Net sales	605	608	1,883	1,862
Segment EBITDA	63	70	193	176
Commercial Vehicle Segment [Member]
Segment Reporting Information [Line Items]
Net sales	367	487	1,231	1,407
Segment EBITDA	31	47	102	138
Off-Highway Segment [Member]
Segment Reporting Information [Line Items]
Net sales	246	283	809	959
Segment EBITDA	35	40	115	128
Power Technologies Segment [Member]
Segment Reporting Information [Line Items]
Net sales	250	259	762	807
Segment EBITDA	$ 40	$ 37	$ 117	$ 120
Eliminations and other [Member]
Segment Reporting Information [Line Items]
Net sales
Segment EBITDA
Intersegment Eliminations [Member]
Segment Reporting Information [Line Items]
Net sales	$ 0	$ 0	$ 0	$ 0
Intersegment Eliminations [Member] | Light Vehicle Segment [Member]
Segment Reporting Information [Line Items]
Net sales	28	37	100	108
Intersegment Eliminations [Member] | Commercial Vehicle Segment [Member]
Segment Reporting Information [Line Items]
Net sales	24	25	75	71
Intersegment Eliminations [Member] | Off-Highway Segment [Member]
Segment Reporting Information [Line Items]
Net sales	8	8	29	28
Intersegment Eliminations [Member] | Power Technologies Segment [Member]
Segment Reporting Information [Line Items]
Net sales	5	5	13	15
Intersegment Eliminations [Member] | Eliminations and other [Member]
Segment Reporting Information [Line Items]
Net sales	$ (65)	$ (75)	$ (217)	$ (222)