Acdelco 12t19e 195f/91c Thermostat on 2040-parts.com

CDN-GM Interactive Design Contest 2013 – Buick Brief [w/Video]

The launch of the third CDN-GM Interactive Design Competition is just days away, and as promised we're revealing more details about the Buick brief. In the CDN-GM Interactive Design Contest, you can display and update your proposals on the competition's website. Interactivity comes into play as your peers critique submissions while GM mentors guide and support you throughout.

CAR tech: how much F1 is in the McLaren P1?

We're forever told racing tech makes for better road cars, but is that true, even in the case of the £866,000 McLaren P1? CAR tech looks at the similarities between Jenson Button's weekend racer and McLaren's hybrid supercar: Gives you wings A Formula One car wins or loses by its aero package – and the P1’s a true aero car with a mighty set-up. It has the highest amount of downforce of any road car on sale – so you couldn’t get closer to F1 with number plates if you tried.

2014 Cadillac CTS sedan priced at $46,025

The base 2014 Cadillac CTS sedan will cost $46,025 when it goes on sale this fall. That’s a $6,035 increase from the current model’s $39,990 price after shipping charges. For 2014, the CTS sedan is seeing a major overhaul, with a longer, leaner body and a new optional twin-turbo 3.6-liter V6 engine rated at 420 hp.