View all official dimensions of the new Cadillac XT4 (2024) and of previous generations of this model. Find technical data such as length, width, height, wheelbase, headroom, legroom, trunk volume, tire size and much more for each version.
| Body type | SUV |
| Platform | General Motors E2XX |
| Length | 4,593 mm |
| Width without mirrors | 1,881 mm |
| Width including mirrors | 2,121 mm |
| Height | 1,612 mm |
| Wheelbase | 2,779 mm |
| Front track width | 1,606 mm |
| Rear track width | 1,603 mm |
| Headroom first row | 1,001 mm |
| Legroom first row | 1,120 mm |
| Boot space | 637 litres |
| Boot volume with folded seats | 1,385 litres |
