v3.25.4
Debt - Schedule of Debt and Finance Leases (Details) - USD ($)
$ in Millions
 12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Debt Instrument [Line Items]    
Current $ 1,569 $ 2,343
Long-Term 6,584 5,535
Unpaid Principal Balance 8,177 7,907
Unused Committed Amount 6,429 5,000
Less: Current portion 71 113
Long-term portion of lease obligations 152 222
Current portion of debt and finance leases 1,640 2,456
Long-term portion of debt and finance leases 6,736 5,757
Recourse debt:    
Debt Instrument [Line Items]    
Current 1 4
Long-Term 2 3
Unpaid Principal Balance 3 7
Unused Committed Amount 5,000 5,000
Recourse debt: | RCF Credit Agreement    
Debt Instrument [Line Items]    
Current 0 0
Long-Term 0 0
Unpaid Principal Balance 0 0
Unused Committed Amount $ 5,000 $ 5,000
Contractual Maturity Date 2028-01 2028-01
Recourse debt: | Other    
Debt Instrument [Line Items]    
Current $ 1 $ 4
Long-Term 2 3
Unpaid Principal Balance 3 7
Unused Committed Amount $ 0 $ 0
Contractual Maturity Date, Start 2026-01 2025-03
Contractual Maturity Date, End 2031-01 2031-01
Recourse debt: | Other | Minimum    
Debt Instrument [Line Items]    
Contractual Interest Rates 4.70% 4.70%
Recourse debt: | Other | Maximum    
Debt Instrument [Line Items]    
Contractual Interest Rates 5.75% 5.75%
Non-recourse debt:    
Debt Instrument [Line Items]    
Current $ 1,568 $ 2,339
Long-Term 6,582 5,532
Unpaid Principal Balance 8,174 7,900
Unused Committed Amount 1,429 0
Non-recourse debt: | Automotive Asset-backed Notes    
Debt Instrument [Line Items]    
Current 1,492 2,255
Long-Term 1,745 2,059
Unpaid Principal Balance 3,249 4,329
Unused Committed Amount $ 0 $ 0
Contractual Maturity Date, Start 2026-10 2025-09
Contractual Maturity Date, End 2035-06 2035-06
Non-recourse debt: | Automotive Asset-backed Notes | Minimum    
Debt Instrument [Line Items]    
Contractual Interest Rates 2.47% 3.45%
Non-recourse debt: | Automotive Asset-backed Notes | Maximum    
Debt Instrument [Line Items]    
Contractual Interest Rates 6.57% 6.57%
Non-recourse debt: | China Working Capital Facility    
Debt Instrument [Line Items]    
Current $ 0 $ 0
Long-Term 4,288 2,740
Unpaid Principal Balance 4,288 2,740
Unused Committed Amount $ 1,429 $ 0
Contractual Interest Rates   1.92%
Contractual Maturity Date   2025-04
Contractual Maturity Date, Start 2026-03  
Contractual Maturity Date, End 2026-12  
Non-recourse debt: | China Working Capital Facility | Minimum    
Debt Instrument [Line Items]    
Contractual Interest Rates 2.01%  
Non-recourse debt: | China Working Capital Facility | Maximum    
Debt Instrument [Line Items]    
Contractual Interest Rates 2.11%  
Non-recourse debt: | Energy Asset-backed Notes    
Debt Instrument [Line Items]    
Current $ 55 $ 54
Long-Term 337 434
Unpaid Principal Balance 397 493
Unused Committed Amount $ 0 $ 0
Contractual Maturity Date 2050-06  
Contractual Maturity Date, Start   2025-12
Contractual Maturity Date, End   2050-06
Non-recourse debt: | Energy Asset-backed Notes | Minimum    
Debt Instrument [Line Items]    
Contractual Interest Rates 5.08% 4.80%
Non-recourse debt: | Energy Asset-backed Notes | Maximum    
Debt Instrument [Line Items]    
Contractual Interest Rates 6.25% 6.25%
Non-recourse debt: | Cash Equity Debt    
Debt Instrument [Line Items]    
Current $ 21 $ 30
Long-Term 212 299
Unpaid Principal Balance 240 338
Unused Committed Amount $ 0 $ 0
Contractual Maturity Date, Start 2034-07 2033-07
Contractual Maturity Date, End 2035-01 2035-01
Non-recourse debt: | Cash Equity Debt | Minimum    
Debt Instrument [Line Items]    
Contractual Interest Rates 5.25% 5.25%
Non-recourse debt: | Cash Equity Debt | Maximum    
Debt Instrument [Line Items]    
Contractual Interest Rates 5.81% 5.81%