v3.22.4
GM Financial Receivables and Transactions - Credit Risk Profile by FICO Score (Details) - GM Financial - USD ($)
$ in Millions
Dec. 31, 2022
Dec. 31, 2021
Financing Receivable, Credit Quality Indicator [Line Items]    
GM Financial receivables, net of fees $ 76,310 $ 64,702
Retail Finance Receivables    
Financing Receivable, Credit Quality Indicator [Line Items]    
2022 29,090 27,638
2021 18,745 17,324
2020 11,081 7,084
2019 3,992 3,918
2018 1,824 1,607
Prior 589 522
GM Financial receivables, net of fees $ 65,322 $ 58,093
Percent 100.00% 100.00%
Retail Finance Receivables | Prime – FICO score 680 and greater    
Financing Receivable, Credit Quality Indicator [Line Items]    
2022 $ 22,677 $ 19,729
2021 13,399 12,408
2020 7,991 4,078
2019 2,254 2,298
2018 1,019 763
Prior 205 143
GM Financial receivables, net of fees $ 47,543 $ 39,419
Percent 72.80% 67.90%
Retail Finance Receivables | Near-prime – FICO score 620 to 679    
Financing Receivable, Credit Quality Indicator [Line Items]    
2022 $ 3,202 $ 3,856
2021 2,601 2,388
2020 1,487 1,229
2019 688 648
2018 310 274
Prior 104 84
GM Financial receivables, net of fees $ 8,392 $ 8,479
Percent 12.80% 14.60%
Retail Finance Receivables | Sub-prime – FICO score less than 620    
Financing Receivable, Credit Quality Indicator [Line Items]    
2022 $ 3,211 $ 4,053
2021 2,746 2,528
2020 1,604 1,777
2019 1,051 972
2018 496 570
Prior 280 295
GM Financial receivables, net of fees $ 9,388 $ 10,195
Percent 14.40% 17.50%