| Buick Regal Vehicle Models | Used Price (trade in estimate) |
MPG combined |
Fuel Capacity |
| 2017 Buick Regal Trim: GS 4dr Sedan (2.0L 4cyl Turbo 6A) | n/a | n/a | n/a |
| 2017 Buick Regal Trim: Premium II 4dr Sedan AWD (2.0L 4cyl Turbo 6A) | n/a | n/a | n/a |
| 2017 Buick Regal Trim: Premium II 4dr Sedan (2.0L 4cyl Turbo 6A) | n/a | n/a | n/a |
| 2017 Buick Regal Trim: Premium I 4dr Sedan AWD (2.0L 4cyl Turbo 6A) | n/a | n/a | n/a |
| 2017 Buick Regal Trim: GS 4dr Sedan AWD (2.0L 4cyl Turbo 6A) | n/a | n/a | n/a |
| 2017 Buick Regal Trim: 4dr Sedan AWD (2.0L 4cyl Turbo 6A) | n/a | n/a | n/a |
| 2017 Buick Regal Trim: Premium I 4dr Sedan (2.0L 4cyl Turbo 6A) | n/a | n/a | n/a |
| 2017 Buick Regal Trim: 4dr Sedan (2.0L 4cyl Turbo 6A) | n/a | n/a | n/a |
| 2016 Buick Regal Trim: GS 4dr Sedan (2.0L 4cyl Turbo 6A) | n/a | n/a | n/a |
| 2016 Buick Regal Trim: Premium II 4dr Sedan AWD (2.0L 4cyl Turbo 6A) | n/a | n/a | n/a |
| 2016 Buick Regal Trim: Premium II 4dr Sedan (2.0L 4cyl Turbo 6A) | n/a | n/a | n/a |
| 2016 Buick Regal Trim: Premium I 4dr Sedan AWD (2.0L 4cyl Turbo 6A) | n/a | n/a | n/a |
| 2016 Buick Regal Trim: GS 4dr Sedan AWD (2.0L 4cyl Turbo 6A) | n/a | n/a | n/a |
| 2016 Buick Regal Trim: 4dr Sedan AWD (2.0L 4cyl Turbo 6A) | n/a | n/a | n/a |
| 2016 Buick Regal Trim: Premium I 4dr Sedan (2.0L 4cyl Turbo 6A) | n/a | n/a | n/a |
| 2016 Buick Regal Trim: 4dr Sedan (2.0L 4cyl Turbo 6A) | n/a | n/a | n/a |
| 2015 Buick Regal Trim: GS 4dr Sedan (2.0L 4cyl Turbo 6A) | n/a | 24/gallon | 18.0 |
| 2015 Buick Regal Trim: Premium II 4dr Sedan AWD (2.0L 4cyl Turbo 6A) | n/a | 22/gallon | 18.0 |
| 2015 Buick Regal Trim: Premium II 4dr Sedan (2.0L 4cyl Turbo 6A) | n/a | 24/gallon | 18.0 |
| 2015 Buick Regal Trim: Premium I 4dr Sedan AWD (2.0L 4cyl Turbo 6A) | n/a | 22/gallon | 18.0 |
| 2015 Buick Regal Trim: GS 4dr Sedan AWD (2.0L 4cyl Turbo 6A) | n/a | 22/gallon | 18.0 |
| 2015 Buick Regal Trim: 4dr Sedan AWD (2.0L 4cyl Turbo 6A) | n/a | 22/gallon | 18.0 |
| 2015 Buick Regal Trim: Premium I 4dr Sedan (2.0L 4cyl Turbo 6A) | n/a | 24/gallon | 18.0 |
| 2015 Buick Regal Trim: 4dr Sedan (2.0L 4cyl Turbo 6A) | n/a | 24/gallon | 18.0 |
| 2014 Buick Regal Trim: Premium I 4dr Sedan (2.0L 4cyl Turbo 6A) | $19,709 | 24/gallon | 18.0 |
| 2014 Buick Regal Trim: 4dr Sedan (2.0L 4cyl Turbo 6A) | $18,993 | 24/gallon | 18.0 |
| 2014 Buick Regal Trim: Premium I 4dr Sedan AWD (2.0L 4cyl Turbo 6A) | $21,888 | 22/gallon | 18.0 |
| 2014 Buick Regal Trim: Premium II 4dr Sedan (2.0L 4cyl Turbo 6A) | $21,903 | 24/gallon | 18.0 |
| 2014 Buick Regal Trim: Premium II 4dr Sedan AWD (2.0L 4cyl Turbo 6A) | $23,269 | 22/gallon | 18.0 |
| 2014 Buick Regal Trim: GS 4dr Sedan (2.0L 4cyl Turbo 6A) | $23,877 | 24/gallon | 18.0 |
| 2014 Buick Regal Trim: 4dr Sedan AWD (2.0L 4cyl Turbo 6A) | $20,707 | 22/gallon | 18.0 |
| 2014 Buick Regal Trim: GS 4dr Sedan AWD (2.0L 4cyl Turbo 6A) | $25,370 | 22/gallon | 18.0 |
| 2013 Buick Regal Trim: 4dr Sedan (2.4L 4cyl gas/electric hybrid 6A) | $21,929 | 29/gallon | 15.8 |
| 2013 Buick Regal Trim: Premium 1 4dr Sedan (2.4L 4cyl gas/electric hybrid 6A) | $23,120 | 29/gallon | 15.8 |
| 2013 Buick Regal Trim: Premium 2 4dr Sedan (2.4L 4cyl gas/electric hybrid 6A) | $24,150 | 29/gallon | 15.8 |
| 2013 Buick Regal Trim: Premium 1 Turbo 4dr Sedan (2.0L 4cyl Turbo 6A) | $23,120 | 22/gallon | 18.0 |
| 2013 Buick Regal Trim: Premium 2 Turbo 4dr Sedan (2.0L 4cyl Turbo 6A) | $24,150 | 22/gallon | 18.0 |
| 2013 Buick Regal Trim: Premium 3 Turbo 4dr Sedan (2.0L 4cyl Turbo 6A) | $25,005 | 22/gallon | 18.0 |
| 2013 Buick Regal Trim: GS 4dr Sedan (2.0L 4cyl Turbo 6A) | $26,300 | 22/gallon | 18.0 |
| 2012 Buick Regal Trim: 4dr Sedan (2.4L 4cyl 6A) | $16,605 | 23/gallon | 18.0 |
| 2012 Buick Regal Trim: Premium 1 4dr Sedan (2.4L 4cyl 6A) | $17,485 | 23/gallon | 18.0 |
| 2012 Buick Regal Trim: Premium 2 4dr Sedan (2.4L 4cyl 6A) | $18,348 | 23/gallon | 18.0 |
| 2012 Buick Regal Trim: Premium 1 Turbo 4dr Sedan (2.0L 4cyl Turbo 6A) | $18,569 | 22/gallon | 18.0 |
| 2012 Buick Regal Trim: Premium 2 Turbo 4dr Sedan (2.0L 4cyl Turbo 6A) | $19,431 | 22/gallon | 18.0 |
| 2012 Buick Regal Trim: Premium 3 Turbo 4dr Sedan (2.0L 4cyl Turbo 6A) | $20,197 | 22/gallon | 18.0 |
| 2012 Buick Regal Trim: GS 4dr Sedan (2.0L 4cyl Turbo 6M) | $21,369 | 22/gallon | 18.0 |
| 2011 Buick Regal Trim: CXL 4dr Sedan (2.4L 4cyl 6A) | $15,086 | 23/gallon | 18.0 |
| 2011 Buick Regal Trim: CXL Turbo 4dr Sedan (2.0L 4cyl Turbo 6A) | $16,499 | 22/gallon | 18.0 |
| 2004 Buick Regal Trim: LS 4dr Sedan (3.8L 6cyl 4A) | $3,784 | 21/gallon | 17 |
| 2004 Buick Regal Trim: GS 4dr Sedan (3.8L 6cyl S/C 4A) | $4,428 | 20/gallon | 17 |
| 2003 Buick Regal Trim: LS 4dr Sedan (3.8L 6cyl 4A) | $3,469 | 20/gallon | 17 |
| 2003 Buick Regal Trim: GS 4dr Sedan (3.8L 6cyl S/C 4A) | $4,053 | 19/gallon | 17 |
| 2002 Buick Regal Trim: GS 4dr Sedan (3.8L 6cyl S/C 4A) | $3,558 | 19/gallon | 17.5 |
| 2002 Buick Regal Trim: LS 4dr Sedan (3.8L 6cyl 4A) | $3,020 | 20/gallon | 17.5 |
| 2001 Buick Regal Trim: GS 4dr Sedan (3.8L 6cyl S/C 4A) | $2,995 | 20/gallon | 17.5 |
| 2001 Buick Regal Trim: LS 4dr Sedan (3.8L 6cyl 4A) | $2,673 | 21/gallon | 17.5 |