Porsche 911 Sc Carrera 78-89 Factory Original Marchal Alternator 71233002 on 2040-parts.com

2014 Chevrolet Silverado spied in Colorado

The 2014 Chevrolet Silverado is a redesign of a key General Motors moneymaker. Autoweek reader Robert Trzaska submitted this photo taken en route to Vail, Colo. The truck does have some dirt on it, but not enough for us.

Car making mysterious noises? There's an app for that

You may pride yourself on your ability to diagnose a developing engine problem by sound alone, and then replicate said mystery sound, Click-and-Clack-style, to amuse/annoy your friends and coworkers. ClingClanger is a new phone app that's designed for the rest of the world -- those who can't identify piston slap by sound and are startled by the clicking caused by a dying battery. The natural impulse is to simply crank up the radio and hope the noise/problem goes away.

Peugeot 208 R2 (2012): first official pictures

Peugeot has released pictures of its first 208-derived rally car. Peugeot says the 208 R2 has been under development since the standard model was announced in 2011, and promises to reveal two more motorsport-bred 208s by the end of 2012. What will the next two 208 sports cars be?