XML 78 R61.htm IDEA: XBRL DOCUMENT v3.24.4
Revenue - Disaggregation (Details) - USD ($)
$ in Millions
 12 Months Ended
Dec. 31, 2024
Dec. 31, 2023
Dec. 31, 2022
Disaggregation of Revenue [Line Items]      
Automotive net sales and revenue $ 171,606 $ 157,658 $ 143,975
Leased vehicle income 7,297 7,266 7,811
Finance charge income 7,636 6,187 4,519
Other income 903 732 431
GM Financial net sales and revenue 15,836 14,184 12,760
Net sales and revenue 187,442 171,842 156,735
Operating Segments | Cruise      
Disaggregation of Revenue [Line Items]      
Automotive net sales and revenue 257 102 102
Net sales and revenue 257 102 102
Operating Segments | GM Financial      
Disaggregation of Revenue [Line Items]      
Leased vehicle income 7,297 7,266 7,811
Finance charge income 7,669 6,204 4,521
Other income 910 754 435
GM Financial net sales and revenue 15,875 14,225 12,766
Net sales and revenue 15,875 14,225 12,766
Eliminations/ Reclassifications      
Disaggregation of Revenue [Line Items]      
Automotive net sales and revenue (256) (110) (101)
Leased vehicle income 0 0 0
Finance charge income (33) (18) (2)
Other income (7) (23) (4)
GM Financial net sales and revenue (40) (41) (6)
Net sales and revenue (296) (151) (107)
Automotive      
Disaggregation of Revenue [Line Items]      
Automotive net sales and revenue 171,606 157,658 143,975
Automotive | Operating Segments      
Disaggregation of Revenue [Line Items]      
Automotive net sales and revenue 171,605 157,667 143,974
Net sales and revenue 171,605 157,667 143,974
Automotive | Operating Segments | GMNA      
Disaggregation of Revenue [Line Items]      
Automotive net sales and revenue 157,509 141,445 128,378
Net sales and revenue 157,509 141,445 128,378
Automotive | Operating Segments | GMI      
Disaggregation of Revenue [Line Items]      
Automotive net sales and revenue 13,890 15,949 15,420
Net sales and revenue 13,890 15,949 15,420
Automotive | Corporate      
Disaggregation of Revenue [Line Items]      
Automotive net sales and revenue 206 273 177
Net sales and revenue 206 273 177
Automotive | Eliminations/ Reclassifications      
Disaggregation of Revenue [Line Items]      
Net sales and revenue 0 0 0
Vehicle, parts and accessories      
Disaggregation of Revenue [Line Items]      
Automotive net sales and revenue 165,170 151,510 138,692
Vehicle, parts and accessories | Eliminations/ Reclassifications      
Disaggregation of Revenue [Line Items]      
Automotive net sales and revenue (1) (10) 0
Vehicle, parts and accessories | Automotive | Operating Segments      
Disaggregation of Revenue [Line Items]      
Automotive net sales and revenue 165,171 151,520 138,692
Vehicle, parts and accessories | Automotive | Operating Segments | GMNA      
Disaggregation of Revenue [Line Items]      
Automotive net sales and revenue 152,306 136,983 124,657
Vehicle, parts and accessories | Automotive | Operating Segments | GMI      
Disaggregation of Revenue [Line Items]      
Automotive net sales and revenue 12,775 14,424 13,993
Vehicle, parts and accessories | Automotive | Corporate      
Disaggregation of Revenue [Line Items]      
Automotive net sales and revenue 90 113 42
Used vehicles      
Disaggregation of Revenue [Line Items]      
Automotive net sales and revenue 1,290 991 516
Used vehicles | Eliminations/ Reclassifications      
Disaggregation of Revenue [Line Items]      
Automotive net sales and revenue 0 0 0
Used vehicles | Automotive | Operating Segments      
Disaggregation of Revenue [Line Items]      
Automotive net sales and revenue 1,290 991 516
Used vehicles | Automotive | Operating Segments | GMNA      
Disaggregation of Revenue [Line Items]      
Automotive net sales and revenue 1,259 954 483
Used vehicles | Automotive | Operating Segments | GMI      
Disaggregation of Revenue [Line Items]      
Automotive net sales and revenue 31 37 33
Used vehicles | Automotive | Corporate      
Disaggregation of Revenue [Line Items]      
Automotive net sales and revenue 0 0 0
Services and other      
Disaggregation of Revenue [Line Items]      
Automotive net sales and revenue 5,147 5,157 4,766
Services and other | Operating Segments | Cruise      
Disaggregation of Revenue [Line Items]      
Automotive net sales and revenue 257 102 102
Services and other | Eliminations/ Reclassifications      
Disaggregation of Revenue [Line Items]      
Automotive net sales and revenue (255) (100) (101)
Services and other | Automotive | Operating Segments      
Disaggregation of Revenue [Line Items]      
Automotive net sales and revenue 5,145 5,155 4,765
Services and other | Automotive | Operating Segments | GMNA      
Disaggregation of Revenue [Line Items]      
Automotive net sales and revenue 3,944 3,508 3,238
Services and other | Automotive | Operating Segments | GMI      
Disaggregation of Revenue [Line Items]      
Automotive net sales and revenue 1,084 1,487 1,393
Services and other | Automotive | Corporate      
Disaggregation of Revenue [Line Items]      
Automotive net sales and revenue $ 116 $ 160 $ 134