Condensed Consolidated Statements of Cash Flows (USD $) In Millions, unless otherwise specified	3 Months Ended
	Mar. 31, 2015	Mar. 31, 2014
Cash Flows from Operating Activities:
Net income	$ 230	$ 286
Adjustments required to reconcile net income to cash flows from operating activities:
Depreciation and amortization	296	345
Provision for receivables	18	16
Provision for inventory	6	10
Net gain on sales of businesses and assets	(12)	(30)
Undistributed equity in net income of unconsolidated affiliates	(31)	(42)
Stock-based compensation	22	26
Restructuring and asset impairment charges	14	27
Payments for restructurings	(31)	(36)
Contributions to defined benefit pension plans	(41)	(37)
Increase in accounts receivable and billed portion of finance receivables	(239)	(239)
Collections of deferred proceeds from sales of receivables	72	120
Increase in inventories	(126)	(60)
Increase in equipment on operating leases	(70)	(57)
Decrease in finance receivables	72	36
Collections on beneficial interest from sales of finance receivables	15	21
Increase in other current and long-term assets	(71)	(94)
(Decrease) increase in accounts payable and accrued compensation	(17)	8
Decrease in other current and long-term liabilities	(26)	(26)
Net change in income tax assets and liabilities	32	29
Net change in derivative assets and liabilities	(12)	(1)
Other operating, net	12	(16)
Net cash provided by operating activities	113	286
Cash Flows from Investing Activities:
Cost of additions to land, buildings and equipment	(75)	(84)
Proceeds from sales of land, buildings and equipment	16	33
Cost of additions to internal use software	(20)	(19)
Proceeds from sale of businesses	3	0
Acquisitions, net of cash acquired	(28)	(54)
Other investing, net	6	4
Net cash used in investing activities	(98)	(120)
Cash Flows from Financing Activities:
Net (payments) proceeds on debt	(150)	4
Common stock dividends	(70)	(68)
Preferred stock dividends	(6)	(6)
Proceeds from issuances of common stock	10	20
Excess tax benefits from stock-based compensation	2	3
Payments to acquire treasury stock, including fees	(216)	(275)
Repurchases related to stock-based compensation	(1)	(1)
Distributions to noncontrolling interests	(54)	(16)
Other financing	0	(10)
Net cash used in financing activities	(485)	(349)
Effect of exchange rate changes on cash and cash equivalents	(69)	(14)
Decrease in cash and cash equivalents	(539)	(197)
Cash and cash equivalents at beginning of period	1,411	1,764
Cash and Cash Equivalents at End of Period	$ 872	$ 1,567