* Transmission Mount Location: The transmission is mounted to the frame. If the frame is bent or damaged near the transmission mount, the mount itself could be compromised, leading to misalignment, vibrations, and potential internal transmission damage.
* Driveshaft Alignment: A bent axle will misalign the driveshaft, putting stress on the transmission's output shaft and potentially causing damage to the transmission's internal components.
* Fluid Leaks: The impact could have cracked or damaged the transmission case or surrounding components, leading to fluid leaks and subsequent transmission failure.
* Shift Linkage: The impact might have bent or damaged the shift linkage, preventing the transmission from shifting correctly.
In short, the extent of the transmission damage depends on the severity of the impact and the precise nature of the frame and axle damage. It's highly likely that some level of transmission damage has occurred. A thorough inspection by a qualified mechanic is absolutely necessary to determine the full extent of the damage and the required repairs. It might require anything from a simple alignment adjustment to a complete transmission replacement.