| 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) | $19,405 | 24/gallon | 18.0 |
| 2014 Buick Regal Trim: 4dr Sedan (2.0L 4cyl Turbo 6A) | $18,700 | 24/gallon | 18.0 |
| 2014 Buick Regal Trim: Premium I 4dr Sedan AWD (2.0L 4cyl Turbo 6A) | $21,551 | 22/gallon | 18.0 |
| 2014 Buick Regal Trim: Premium II 4dr Sedan (2.0L 4cyl Turbo 6A) | $21,565 | 24/gallon | 18.0 |
| 2014 Buick Regal Trim: Premium II 4dr Sedan AWD (2.0L 4cyl Turbo 6A) | $22,910 | 22/gallon | 18.0 |
| 2014 Buick Regal Trim: GS 4dr Sedan (2.0L 4cyl Turbo 6A) | $23,509 | 24/gallon | 18.0 |
| 2014 Buick Regal Trim: 4dr Sedan AWD (2.0L 4cyl Turbo 6A) | $20,388 | 22/gallon | 18.0 |
| 2014 Buick Regal Trim: GS 4dr Sedan AWD (2.0L 4cyl Turbo 6A) | $24,978 | 22/gallon | 18.0 |
| 2013 Buick Regal Trim: 4dr Sedan (2.4L 4cyl gas/electric hybrid 6A) | $21,591 | 29/gallon | 15.8 |
| 2013 Buick Regal Trim: Premium 1 4dr Sedan (2.4L 4cyl gas/electric hybrid 6A) | $22,763 | 29/gallon | 15.8 |
| 2013 Buick Regal Trim: Premium 2 4dr Sedan (2.4L 4cyl gas/electric hybrid 6A) | $23,778 | 29/gallon | 15.8 |
| 2013 Buick Regal Trim: Premium 1 Turbo 4dr Sedan (2.0L 4cyl Turbo 6A) | $22,763 | 22/gallon | 18.0 |
| 2013 Buick Regal Trim: Premium 2 Turbo 4dr Sedan (2.0L 4cyl Turbo 6A) | $23,778 | 22/gallon | 18.0 |
| 2013 Buick Regal Trim: Premium 3 Turbo 4dr Sedan (2.0L 4cyl Turbo 6A) | $24,619 | 22/gallon | 18.0 |
| 2013 Buick Regal Trim: GS 4dr Sedan (2.0L 4cyl Turbo 6A) | $25,895 | 22/gallon | 18.0 |
| 2012 Buick Regal Trim: 4dr Sedan (2.4L 4cyl 6A) | $16,349 | 23/gallon | 18.0 |
| 2012 Buick Regal Trim: Premium 1 4dr Sedan (2.4L 4cyl 6A) | $17,216 | 23/gallon | 18.0 |
| 2012 Buick Regal Trim: Premium 2 4dr Sedan (2.4L 4cyl 6A) | $18,065 | 23/gallon | 18.0 |
| 2012 Buick Regal Trim: Premium 1 Turbo 4dr Sedan (2.0L 4cyl Turbo 6A) | $18,283 | 22/gallon | 18.0 |
| 2012 Buick Regal Trim: Premium 2 Turbo 4dr Sedan (2.0L 4cyl Turbo 6A) | $19,131 | 22/gallon | 18.0 |
| 2012 Buick Regal Trim: Premium 3 Turbo 4dr Sedan (2.0L 4cyl Turbo 6A) | $19,886 | 22/gallon | 18.0 |
| 2012 Buick Regal Trim: GS 4dr Sedan (2.0L 4cyl Turbo 6M) | $21,039 | 22/gallon | 18.0 |
| 2011 Buick Regal Trim: CXL 4dr Sedan (2.4L 4cyl 6A) | $14,853 | 23/gallon | 18.0 |
| 2011 Buick Regal Trim: CXL Turbo 4dr Sedan (2.0L 4cyl Turbo 6A) | $16,244 | 22/gallon | 18.0 |
| 2004 Buick Regal Trim: LS 4dr Sedan (3.8L 6cyl 4A) | $3,726 | 21/gallon | 17 |
| 2004 Buick Regal Trim: GS 4dr Sedan (3.8L 6cyl S/C 4A) | $4,360 | 20/gallon | 17 |
| 2003 Buick Regal Trim: LS 4dr Sedan (3.8L 6cyl 4A) | $3,415 | 20/gallon | 17 |
| 2003 Buick Regal Trim: GS 4dr Sedan (3.8L 6cyl S/C 4A) | $3,990 | 19/gallon | 17 |
| 2002 Buick Regal Trim: GS 4dr Sedan (3.8L 6cyl S/C 4A) | $3,504 | 19/gallon | 17.5 |
| 2002 Buick Regal Trim: LS 4dr Sedan (3.8L 6cyl 4A) | $2,974 | 20/gallon | 17.5 |
| 2001 Buick Regal Trim: GS 4dr Sedan (3.8L 6cyl S/C 4A) | $2,949 | 20/gallon | 17.5 |
| 2001 Buick Regal Trim: LS 4dr Sedan (3.8L 6cyl 4A) | $2,632 | 21/gallon | 17.5 |