Property, Plant and Equipment, net (Details) - USD ($) $ in Millions	Jun. 30, 2020	Dec. 31, 2019
Property Plant and Equipment
Finance lease assets	$ 1	$ 1
Total property, plant and equipment, gross	4,258	4,192
Less: accumulated depreciation	(1,707)	(1,513)
Property, plant and equipment, net, excluding tooling	2,551	2,679
Tooling, net of amortization	230	246
Property, plant and equipment, net	$ 2,781	$ 2,925
Finance Lease, Right-of-Use Asset, Statement of Financial Position [Extensible List]	us-gaap:PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetAfterAccumulatedDepreciationAndAmortization	us-gaap:PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetAfterAccumulatedDepreciationAndAmortization
Land, land use rights and buildings
Property Plant and Equipment
Total property, plant and equipment, gross	$ 863	$ 860
Machinery and equipment
Property Plant and Equipment
Total property, plant and equipment, gross	3,059	2,971
Construction in progress
Property Plant and Equipment
Total property, plant and equipment, gross	$ 335	$ 360