Motown’s greatest hits ­– all the best cars from the Detroit Motor Show 2014

Detroit, heart of the American car industry, traditionally hosts the first motor show of the year each January. Officially known as the North American International Auto Show – or NAIAS – it’s a chance for carmakers to kick-start the coming 12 months with a bit of glamour and sparkle. And the 2014 Detroit Motor Show has not disappointed, with a substantial number of new debuts and a chance to see some existing favourites, too.

Buick Regal GS and eAssist join 2012 lineup

Choices double for Buick Regal buyers this fall, as the sedan will be available with eAssist light-hybrid technology for 2012 and in a performance-oriented Regal GS variant. The Regal with eAssist fuel-saving technology will start at $29,530, and the higher-output Regal GS will start at $35,310. Prices include destination fees.

2012 Lexus GS 250 Guangzhou debut

2012 Lexus GS 250 debuts in China this week We’ve had the reveal of the 2012 Lexus GS 450h, and we’ve even reported on the US GS 350 and that the UK and Europe are to get an entry-level GS – the Lexus GS 250. But so far we’ve not had a proper reveal of the GS 250, just a bit of information and the assumption it’s a less powerful and less well-equipped version of the GS 450h. Which it is, and this week we get to see exactly what the entry-level GS offers with its public debut at the Guangzhou Motor Show in China.