Auto Meter 5417 Pro Comp Ultra Lite 2-5/8" Silver Fuel Level Gauge Only on 2040-parts.com

GMC extends Denali trim to 2011 Sierra 3500

More Denali. That's what GMC says heavy-duty truckers want, and that's what the truck maker aims to give them. GMC announced on Friday that the Denali trim will be added to the 2011 Sierra 3500 model in several configurations.

New Mercedes-Benz SL to use aluminum to cut weight

The next Mercedes-Benz SL coupes will get more power, less weight and a few neat tricks, including features named Magic Vision Control and FrontBass. We'll get our first look at the new car at the Detroit auto show in January. A few journalists were invited to take a sneak peak at the car during the Los Angeles auto show, but pictures and video weren't allowed.

One Lap of the Web: A wiseguy in a Cadillac

-- Not many car reviews feature a shot-for-shot remake of "Goodfellas." (We're still banking on Ford's re-introduction of the Crown Victoria for a shot-for-shot remake of Beastie Boys' "Sabotage.") Matt Farah of the Smoking Tire did for its review of the Cadillac CTS V-Sport, which took four days to shoot and six to edit, and probably three more to steal the dolly cam from Scorsese's basement. -- You might not remember the Saturn Pioneer, but back in 1979, "the new marque Saturn was developed to play on the increased attention to astronomy NASA's deep space probes were generating," writes automotive historian/inveterate liar Jason Torchinsky. One of GM's many H-Body cars, the Pioneer -- named after the probe, not the Probe -- carried an innovative version of GM's venerable "Iron Duke": it had both a carburetor and throttle-body fuel injection, which undoubtedly added needless complexity that could have better served the real Rocket Division, Oldsmobile.