| 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) | $18,695 | 24/gallon | 18.0 |
| 2014 Buick Regal Trim: 4dr Sedan (2.0L 4cyl Turbo 6A) | $18,016 | 24/gallon | 18.0 |
| 2014 Buick Regal Trim: Premium I 4dr Sedan AWD (2.0L 4cyl Turbo 6A) | $20,763 | 22/gallon | 18.0 |
| 2014 Buick Regal Trim: Premium II 4dr Sedan (2.0L 4cyl Turbo 6A) | $20,776 | 24/gallon | 18.0 |
| 2014 Buick Regal Trim: Premium II 4dr Sedan AWD (2.0L 4cyl Turbo 6A) | $22,073 | 22/gallon | 18.0 |
| 2014 Buick Regal Trim: GS 4dr Sedan (2.0L 4cyl Turbo 6A) | $22,649 | 24/gallon | 18.0 |
| 2014 Buick Regal Trim: 4dr Sedan AWD (2.0L 4cyl Turbo 6A) | $19,642 | 22/gallon | 18.0 |
| 2014 Buick Regal Trim: GS 4dr Sedan AWD (2.0L 4cyl Turbo 6A) | $24,065 | 22/gallon | 18.0 |
| 2013 Buick Regal Trim: 4dr Sedan (2.4L 4cyl gas/electric hybrid 6A) | $20,801 | 29/gallon | 15.8 |
| 2013 Buick Regal Trim: Premium 1 4dr Sedan (2.4L 4cyl gas/electric hybrid 6A) | $21,930 | 29/gallon | 15.8 |
| 2013 Buick Regal Trim: Premium 2 4dr Sedan (2.4L 4cyl gas/electric hybrid 6A) | $22,908 | 29/gallon | 15.8 |
| 2013 Buick Regal Trim: Premium 1 Turbo 4dr Sedan (2.0L 4cyl Turbo 6A) | $21,930 | 22/gallon | 18.0 |
| 2013 Buick Regal Trim: Premium 2 Turbo 4dr Sedan (2.0L 4cyl Turbo 6A) | $22,908 | 22/gallon | 18.0 |
| 2013 Buick Regal Trim: Premium 3 Turbo 4dr Sedan (2.0L 4cyl Turbo 6A) | $23,719 | 22/gallon | 18.0 |
| 2013 Buick Regal Trim: GS 4dr Sedan (2.0L 4cyl Turbo 6A) | $24,948 | 22/gallon | 18.0 |
| 2012 Buick Regal Trim: 4dr Sedan (2.4L 4cyl 6A) | $15,751 | 23/gallon | 18.0 |
| 2012 Buick Regal Trim: Premium 1 4dr Sedan (2.4L 4cyl 6A) | $16,586 | 23/gallon | 18.0 |
| 2012 Buick Regal Trim: Premium 2 4dr Sedan (2.4L 4cyl 6A) | $17,404 | 23/gallon | 18.0 |
| 2012 Buick Regal Trim: Premium 1 Turbo 4dr Sedan (2.0L 4cyl Turbo 6A) | $17,614 | 22/gallon | 18.0 |
| 2012 Buick Regal Trim: Premium 2 Turbo 4dr Sedan (2.0L 4cyl Turbo 6A) | $18,431 | 22/gallon | 18.0 |
| 2012 Buick Regal Trim: Premium 3 Turbo 4dr Sedan (2.0L 4cyl Turbo 6A) | $19,159 | 22/gallon | 18.0 |
| 2012 Buick Regal Trim: GS 4dr Sedan (2.0L 4cyl Turbo 6M) | $20,270 | 22/gallon | 18.0 |
| 2011 Buick Regal Trim: CXL 4dr Sedan (2.4L 4cyl 6A) | $14,310 | 23/gallon | 18.0 |
| 2011 Buick Regal Trim: CXL Turbo 4dr Sedan (2.0L 4cyl Turbo 6A) | $15,650 | 22/gallon | 18.0 |
| 2004 Buick Regal Trim: LS 4dr Sedan (3.8L 6cyl 4A) | $3,590 | 21/gallon | 17 |
| 2004 Buick Regal Trim: GS 4dr Sedan (3.8L 6cyl S/C 4A) | $4,200 | 20/gallon | 17 |
| 2003 Buick Regal Trim: LS 4dr Sedan (3.8L 6cyl 4A) | $3,290 | 20/gallon | 17 |
| 2003 Buick Regal Trim: GS 4dr Sedan (3.8L 6cyl S/C 4A) | $3,845 | 19/gallon | 17 |
| 2002 Buick Regal Trim: GS 4dr Sedan (3.8L 6cyl S/C 4A) | $3,375 | 19/gallon | 17.5 |
| 2002 Buick Regal Trim: LS 4dr Sedan (3.8L 6cyl 4A) | $2,865 | 20/gallon | 17.5 |
| 2001 Buick Regal Trim: GS 4dr Sedan (3.8L 6cyl S/C 4A) | $2,841 | 20/gallon | 17.5 |
| 2001 Buick Regal Trim: LS 4dr Sedan (3.8L 6cyl 4A) | $2,536 | 21/gallon | 17.5 |