2028 Buick Build-out & Start-up Dates
| Model | Last Updated | Order Banks Open | Spec Release Anticipated Date | Pricing Release Date | Start of Production | GM Scheduling Full Thru Month / Date | Last Date to Submit Orders to Merchants | Build Out Date | Average Lead Time | Important Updates |
|---|---|---|---|---|---|---|---|---|---|---|
| Encore GX | TBD | TBD | TBD | TBD | TBD | TBD | TBD | TBD | TBD | |
| Envision | TBD | TBD | TBD | TBD | TBD | TBD | TBD | TBD | TBD | 26MY is final model year |
| Enclave | TBD | TBD | TBD | TBD | TBD | TBD | TBD | TBD | TBD | |
| Envista | TBD | TBD | TBD | TBD | TBD | TBD | TBD | TBD | TBD |