China Variable Interest Entity - Schedule of Consolidated Assets and Liabilities (Details) - USD ($) $ in Millions	Sep. 30, 2019	Dec. 31, 2018
Current assets:
Cash and cash equivalents	$ 190	$ 196
Accounts, notes and other receivables—net	751	750
Inventories—net	193	172
Other current assets	59	71
Property, plant and equipment—net	430	438
Deferred income taxes	181	165
Other assets	108	80
Current liabilities:
Accounts payable	897	916
Accrued liabilities	366	426
Other liabilities	238	210
Variable Interest Entity, Primary Beneficiary | Garrett China
Current assets:
Cash and cash equivalents	88	70
Accounts, notes and other receivables—net	236	224
Inventories—net	24	19
Other current assets	1
Total current assets	349	313
Property, plant and equipment—net	73	67
Deferred income taxes	20	20
Other assets	2	1
Total assets	444	401
Current liabilities:
Accounts payable	265	261
Accrued liabilities	80	77
Total current liabilities	345	338
Other liabilities	10	13
Total liabilities	$ 355	$ 351