GMC Topkick
| Author | Leni |
| Brand | GMC |
| Model | Topkick |
| Car type | SUV |
| Car body style | SUV |
| Drive type | All wheels (AWD) |
| Model to replace | Yosemite |
| Replace model files | yosemite.dff (5.17mb)yosemite.txd (4.5mb) |