Document and Entity Information $ in Millions	9 Months Ended
	Sep. 30, 2015 USD ($) shares
Document and Entity Information [Abstract]
Document Type	10-Q
Document Period End Date	Sep. 30, 2015
Amendment Flag	false
Document Fiscal Year Focus	2015
Document Fiscal Period Focus	Q3
Entity Registrant Name	General Electric Capital Corp
Entity Central Index Key	0000040554
Entity Current Reporting Status	Yes
Entity Voluntary Filers	No
Current Fiscal Year End Date	--12-31
Entity Filer Category	Non-accelerated Filer
Entity Well Known Seasoned Issuer	Yes
Entity Common Stock, Shares Outstanding	1,000
Entity Public Float | $	$ 0