Saab History reports that General Motors will be placing the Saab Aero-X concept in front of the cameras of "Transformers 2: Revenge of the Fallen" production.

The question most likely being asked is, what Transformer, if any, will the Saab portray?

According to Saab History, the Aero-X will serve as Wheeljack's alternate mode.

The rationale is that Generation 1 Wheeljack's vehicle features a wraparound windshield, and comes in the color white, which is the color that the Aero-X was revealed in.

If this report is true, it will be the third concept vehicle along with the Chevrolet Beat and Hummer HX to be featured in the sure blockbuster hit.

While the site claims the information is from a "highly credible source," TFormers recommends you take this with a grain of salt. At least until the vehicle is spotted on a lot or during a shoot, like the Beat and HX were spotted at the Udvar-Hazy and Bethlehem, PA shoots, respectively.