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GM Financial Receivables and Transactions - Credit Risk Profile by FICO Score (Details) - GM Financial - USD ($) $ in Millions | Jun. 30, 2021 | Dec. 31, 2020 | Jun. 30, 2020
--- | --- | --- | ---
Financing Receivable, Credit Quality Indicator [Line Items] |  |  |
GM Financial receivables, net of fees | $ 61,801 | $ 59,970 |
Retail Finance Receivables |  |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |  |
2021 | 16,323 | 26,183 |
2020 | 21,628 | 12,050 |
2019 | 9,370 | 7,463 |
2018 | 5,488 | 3,693 |
2017 | 2,517 | 1,390 |
Prior | 1,031 | 509 |
GM Financial receivables, net of fees | $ 56,357 | $ 51,288 | $ 46,472
Percent | 100.00% | 100.00% |
Retail Finance Receivables | Prime – FICO score 680 and greater |  |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |  |
2021 | $ 11,303 | $ 18,685 |
2020 | 15,390 | 7,033 |
2019 | 5,414 | 4,491 |
2018 | 3,263 | 1,917 |
2017 | 1,261 | 555 |
Prior | 328 | 119 |
GM Financial receivables, net of fees | $ 36,959 | $ 32,800 |
Percent | 65.60% | 64.00% |
Retail Finance Receivables | Near-prime – FICO score 620 to 679 |  |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |  |
2021 | $ 2,434 | $ 3,695 |
2020 | 3,045 | 2,097 |
2019 | 1,639 | 1,232 |
2018 | 907 | 603 |
2017 | 420 | 225 |
Prior | 168 | 83 |
GM Financial receivables, net of fees | $ 8,613 | $ 7,935 |
Percent | 15.30% | 15.40% |
Retail Finance Receivables | Sub-prime – FICO score less than 620 |  |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |  |
2021 | $ 2,586 | $ 3,803 |
2020 | 3,193 | 2,920 |
2019 | 2,317 | 1,740 |
2018 | 1,318 | 1,173 |
2017 | 836 | 610 |
Prior | 535 | 307 |
GM Financial receivables, net of fees | $ 10,785 | $ 10,553 |
Percent | 19.10% | 20.60% |

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