Buick Tuning
| Excelle | ||||||||
| Model | Original | Tuned | Original | Tuned | DPF OFF | EGR OFF | O2 OFF | |
| Excelle J200 2.0 TDCI | 121 hp | 151 hp | 60 NM | No | No | No |
| Excelle | ||||||||
| Model | Original | Tuned | Original | Tuned | DPF OFF | EGR OFF | O2 OFF | |
| Excelle J200 2.0 TDCI | 121 hp | 151 hp | 60 NM | No | No | No |