| 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) | $19,839 | 24/gallon | 18.0 |
| 2014 Buick Regal Trim: 4dr Sedan (2.0L 4cyl Turbo 6A) | $19,118 | 24/gallon | 18.0 |
| 2014 Buick Regal Trim: Premium I 4dr Sedan AWD (2.0L 4cyl Turbo 6A) | $22,032 | 22/gallon | 18.0 |
| 2014 Buick Regal Trim: Premium II 4dr Sedan (2.0L 4cyl Turbo 6A) | $22,047 | 24/gallon | 18.0 |
| 2014 Buick Regal Trim: Premium II 4dr Sedan AWD (2.0L 4cyl Turbo 6A) | $23,422 | 22/gallon | 18.0 |
| 2014 Buick Regal Trim: GS 4dr Sedan (2.0L 4cyl Turbo 6A) | $24,034 | 24/gallon | 18.0 |
| 2014 Buick Regal Trim: 4dr Sedan AWD (2.0L 4cyl Turbo 6A) | $20,843 | 22/gallon | 18.0 |
| 2014 Buick Regal Trim: GS 4dr Sedan AWD (2.0L 4cyl Turbo 6A) | $25,537 | 22/gallon | 18.0 |
| 2013 Buick Regal Trim: 4dr Sedan (2.4L 4cyl gas/electric hybrid 6A) | $22,074 | 29/gallon | 15.8 |
| 2013 Buick Regal Trim: Premium 1 4dr Sedan (2.4L 4cyl gas/electric hybrid 6A) | $23,272 | 29/gallon | 15.8 |
| 2013 Buick Regal Trim: Premium 2 4dr Sedan (2.4L 4cyl gas/electric hybrid 6A) | $24,309 | 29/gallon | 15.8 |
| 2013 Buick Regal Trim: Premium 1 Turbo 4dr Sedan (2.0L 4cyl Turbo 6A) | $23,272 | 22/gallon | 18.0 |
| 2013 Buick Regal Trim: Premium 2 Turbo 4dr Sedan (2.0L 4cyl Turbo 6A) | $24,309 | 22/gallon | 18.0 |
| 2013 Buick Regal Trim: Premium 3 Turbo 4dr Sedan (2.0L 4cyl Turbo 6A) | $25,169 | 22/gallon | 18.0 |
| 2013 Buick Regal Trim: GS 4dr Sedan (2.0L 4cyl Turbo 6A) | $26,473 | 22/gallon | 18.0 |
| 2012 Buick Regal Trim: 4dr Sedan (2.4L 4cyl 6A) | $16,715 | 23/gallon | 18.0 |
| 2012 Buick Regal Trim: Premium 1 4dr Sedan (2.4L 4cyl 6A) | $17,600 | 23/gallon | 18.0 |
| 2012 Buick Regal Trim: Premium 2 4dr Sedan (2.4L 4cyl 6A) | $18,469 | 23/gallon | 18.0 |
| 2012 Buick Regal Trim: Premium 1 Turbo 4dr Sedan (2.0L 4cyl Turbo 6A) | $18,692 | 22/gallon | 18.0 |
| 2012 Buick Regal Trim: Premium 2 Turbo 4dr Sedan (2.0L 4cyl Turbo 6A) | $19,559 | 22/gallon | 18.0 |
| 2012 Buick Regal Trim: Premium 3 Turbo 4dr Sedan (2.0L 4cyl Turbo 6A) | $20,330 | 22/gallon | 18.0 |
| 2012 Buick Regal Trim: GS 4dr Sedan (2.0L 4cyl Turbo 6M) | $21,510 | 22/gallon | 18.0 |
| 2011 Buick Regal Trim: CXL 4dr Sedan (2.4L 4cyl 6A) | $15,186 | 23/gallon | 18.0 |
| 2011 Buick Regal Trim: CXL Turbo 4dr Sedan (2.0L 4cyl Turbo 6A) | $16,608 | 22/gallon | 18.0 |
| 2004 Buick Regal Trim: LS 4dr Sedan (3.8L 6cyl 4A) | $3,809 | 21/gallon | 17 |
| 2004 Buick Regal Trim: GS 4dr Sedan (3.8L 6cyl S/C 4A) | $4,457 | 20/gallon | 17 |
| 2003 Buick Regal Trim: LS 4dr Sedan (3.8L 6cyl 4A) | $3,492 | 20/gallon | 17 |
| 2003 Buick Regal Trim: GS 4dr Sedan (3.8L 6cyl S/C 4A) | $4,080 | 19/gallon | 17 |
| 2002 Buick Regal Trim: GS 4dr Sedan (3.8L 6cyl S/C 4A) | $3,582 | 19/gallon | 17.5 |
| 2002 Buick Regal Trim: LS 4dr Sedan (3.8L 6cyl 4A) | $3,040 | 20/gallon | 17.5 |
| 2001 Buick Regal Trim: GS 4dr Sedan (3.8L 6cyl S/C 4A) | $3,014 | 20/gallon | 17.5 |
| 2001 Buick Regal Trim: LS 4dr Sedan (3.8L 6cyl 4A) | $2,691 | 21/gallon | 17.5 |