RECEIVABLES - Summary of Aging of Receivables (Details) - USD ($) $ in Millions	9 Months Ended
	Sep. 30, 2023	Dec. 31, 2022
Retail
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Total	$ 12,826	$ 11,446
Charge-offs
Total	25
Retail | Total Performing
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Total	12,734	11,424
Retail | Non- Performing
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Total	92	22
Retail | North America
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Current fiscal year	2,826	3,558
Fiscal year before current fiscal year	2,446	2,036
Two years before current fiscal year	1,518	994
Three years before current fiscal year	673	472
Four years before current fiscal year	276	225
Prior	119	65
Total	7,858	7,350
Charge-offs
Current fiscal year	0
Fiscal year before current fiscal year	8
Two years before current fiscal year	3
Three years before current fiscal year	3
Four years before current fiscal year	3
Prior	2
Total	19
Retail | North America | Total Performing
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Current fiscal year	2,824	3,558
Fiscal year before current fiscal year	2,444	2,035
Two years before current fiscal year	1,516	994
Three years before current fiscal year	672	472
Four years before current fiscal year	275	225
Prior	118	65
Total	7,849	7,349
Retail | North America | Non- Performing
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Current fiscal year	2	0
Fiscal year before current fiscal year	2	1
Two years before current fiscal year	2	0
Three years before current fiscal year	1	0
Four years before current fiscal year	1	0
Prior	1	0
Total	9	1
Retail | South America
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Current fiscal year	1,576	1,181
Fiscal year before current fiscal year	968	728
Two years before current fiscal year	593	410
Three years before current fiscal year	310	208
Four years before current fiscal year	129	116
Prior	107	95
Total	3,683	2,738
Charge-offs
Current fiscal year	0
Fiscal year before current fiscal year	0
Two years before current fiscal year	1
Three years before current fiscal year	4
Four years before current fiscal year	0
Prior	1
Total	6
Retail | South America | Total Performing
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Current fiscal year	1,572	1,179
Fiscal year before current fiscal year	934	725
Two years before current fiscal year	576	408
Three years before current fiscal year	303	207
Four years before current fiscal year	126	116
Prior	105	95
Total	3,616	2,730
Retail | South America | Non- Performing
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Current fiscal year	4	2
Fiscal year before current fiscal year	34	3
Two years before current fiscal year	17	2
Three years before current fiscal year	7	1
Four years before current fiscal year	3	0
Prior	2	0
Total	67	8
Retail | Asia Pacific
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Current fiscal year	544	601
Fiscal year before current fiscal year	382	401
Two years before current fiscal year	218	221
Three years before current fiscal year	95	84
Four years before current fiscal year	27	35
Prior	3	3
Total	1,269	1,345
Charge-offs
Current fiscal year	0
Fiscal year before current fiscal year	0
Two years before current fiscal year	0
Three years before current fiscal year	0
Four years before current fiscal year	0
Prior	0
Total	0
Retail | Asia Pacific | Total Performing
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Current fiscal year	543	601
Fiscal year before current fiscal year	381	400
Two years before current fiscal year	216	220
Three years before current fiscal year	94	84
Four years before current fiscal year	26	35
Prior	3	3
Total	1,263	1,343
Retail | Asia Pacific | Non- Performing
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Current fiscal year	1	0
Fiscal year before current fiscal year	1	1
Two years before current fiscal year	2	1
Three years before current fiscal year	1	0
Four years before current fiscal year	1	0
Prior	0	0
Total	6	2
Retail | Europe, Middle East, Africa
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Total	16	13
Charge-offs
Total	0
Retail | Europe, Middle East, Africa | Total Performing
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Total	6	2
Retail | Europe, Middle East, Africa | Non- Performing
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Total	10	11
Retail | 31-60 Days Past Due
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Total	78	62
Retail | 31-60 Days Past Due | North America
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Total	38	42
Retail | 31-60 Days Past Due | South America
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Total	34	12
Retail | 31-60 Days Past Due | Asia Pacific
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Total	6	8
Retail | 31-60 Days Past Due | Europe, Middle East, Africa
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Total	0	0
Retail | 61-90 Days Past Due
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Total	18	24
Retail | 61-90 Days Past Due | North America
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Total	9	16
Retail | 61-90 Days Past Due | South America
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Total	2	0
Retail | 61-90 Days Past Due | Asia Pacific
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Total	7	8
Retail | 61-90 Days Past Due | Europe, Middle East, Africa
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Total	0	0
Retail | Total Past Due
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Total	96	86
Retail | Total Past Due | North America
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Total	47	58
Retail | Total Past Due | South America
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Total	36	12
Retail | Total Past Due | Asia Pacific
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Total	13	16
Retail | Total Past Due | Europe, Middle East, Africa
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Total	0	0
Retail | Current
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Total	12,638	11,338
Retail | Current | North America
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Total	7,802	7,291
Retail | Current | South America
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Total	3,580	2,718
Retail | Current | Asia Pacific
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Total	1,250	1,327
Retail | Current | Europe, Middle East, Africa
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Total	6	2
Wholesale
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Total	9,379	7,785
Charge-offs
Total	1
Wholesale | Total Performing
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Total	9,379	7,785
Wholesale | Non- Performing
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Total	0	0
Wholesale | North America
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Total	4,825	3,378
Charge-offs
Total	0
Wholesale | North America | Total Performing
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Total	4,825	3,378
Wholesale | North America | Non- Performing
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Total	0	0
Wholesale | South America
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Total	1,367	1,416
Charge-offs
Total	0
Wholesale | South America | Total Performing
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Total	1,367	1,416
Wholesale | South America | Non- Performing
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Total	0	0
Wholesale | Asia Pacific
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Total	784	494
Charge-offs
Total	1
Wholesale | Asia Pacific | Total Performing
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Total	784	494
Wholesale | Asia Pacific | Non- Performing
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Total	0	0
Wholesale | Europe, Middle East, Africa
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Total	2,403	2,497
Charge-offs
Total	0
Wholesale | Europe, Middle East, Africa | Total Performing
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Total	2,403	2,497
Wholesale | Europe, Middle East, Africa | Non- Performing
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Total	0	0
Wholesale | 31-60 Days Past Due
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Total	10	7
Wholesale | 31-60 Days Past Due | North America
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Total	0	0
Wholesale | 31-60 Days Past Due | South America
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Total	1	0
Wholesale | 31-60 Days Past Due | Asia Pacific
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Total	4	0
Wholesale | 31-60 Days Past Due | Europe, Middle East, Africa
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Total	5	7
Wholesale | 61-90 Days Past Due
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Total	1	2
Wholesale | 61-90 Days Past Due | North America
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Total	0	0
Wholesale | 61-90 Days Past Due | South America
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Total	0	0
Wholesale | 61-90 Days Past Due | Asia Pacific
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Total	1	0
Wholesale | 61-90 Days Past Due | Europe, Middle East, Africa
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Total	0	2
Wholesale | Total Past Due
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Total	11	9
Wholesale | Total Past Due | North America
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Total	0	0
Wholesale | Total Past Due | South America
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Total	1	0
Wholesale | Total Past Due | Asia Pacific
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Total	5	0
Wholesale | Total Past Due | Europe, Middle East, Africa
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Total	5	9
Wholesale | Current
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Total	9,368	7,776
Wholesale | Current | North America
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Total	4,825	3,378
Wholesale | Current | South America
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Total	1,366	1,416
Wholesale | Current | Asia Pacific
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Total	779	494
Wholesale | Current | Europe, Middle East, Africa
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Total	$ 2,398	$ 2,488