DETROIT — Spy photographers caught what appears to be a test mule for the next-generation 2010 Buick LaCrosse testing under close supervision, and managed to snap these heavily camouflaged shots.

Even though the grille is disguised, the future LaCrosse's Buick Enclave-like front end is pretty obvious. The midsize sedan mule's rear window lines and overall greenhouse are a little harder to determine.

The 2010 LaCrosse is expected to ride on GM's new global midsize platform, which means the continuation of front-wheel drive. V6 power is likely as well, although by the look of this prototype's wheel and tire combination, the LaCrosse will be well suited for more power.

What this means to you: The new LaCrosse looks promising, even under wraps. — Kelly Toepke, News Editor