GM rumored to be finishing truck-based armored DTS [xfloat=right]http://www.cleanmpg.com/photos/data/501/Presedential_Limo.jpg[/xfloat]Gregg D. Merksamer – NY Times – Nov. 6, 2008 Presidents rumored ride -- Cadillac DTS on a 3/4 Ton Truck Chassis There are only two good reasons for personal FSP’s. The Military and the President. -- Ed. After President Obama takes the oath of office in January, he may have a new black limousine to go along with his not-so-new White House. General Motors is believed to be putting the final touches on a new First Car. An analysis of unauthorized photographs taken while the car was being tested last summer on public roads suggests that the presidential ride will be a truck-based Cadillac. It will presumably replace the Cadillac that President Bush has used since 2005. This new car will be a Caddy like no other. Photos by a spy photographer who hunts future models that haven't been publicly revealed for magazines and websites, provide clues about how specialized presidential transportation has become since the first White House fleet was ordered for William Howard Taft in 1909. Taft rode in a stock White steam car or a conventional Pierce-Arrow, but the next president will travel in a fortress-like vehicle that was mostly built from scratch. The photographer noted that the limousine was being tested with a pair of GMC Topkick medium-duty trucks. The limousine seemed to be riding on the same 19.5-inch Goodyear Regional RHS tires as the trucks, indicating that it is far heavier than a civilian Cadillac. Indeed, it is believed that the limo is based on GM's 2500 line of trucks, which includes an extra-heavy-duty version of the Suburban… [rm]http://www.nytimes.com/2008/11/02/automobiles/02LIMO.html?_r=1&em&oref=slogin[/rm] Thanks for the find Bruce!