# THE NEW G8

**URL:** <https://forums.speedlife.net/t/the-new-g8/188152>\
**Category:** PittSpeed Automotive\
**Created:** [February 21, 2007, 8:53am UTC](https://forums.speedlife.net/t/the-new-g8/188152 "2007-02-21T08:53:23Z")\
**Posts on this page:** 1\
**Showing post:** 67

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**Author:** ![imported\_showtime](https://avatars.discourse-cdn.com/v4/letter/i/51bf81/32.png) [@imported\_showtime](https://forums.speedlife.net/u/imported_showtime)\
**Post date:** [March 20, 2007, 6:39am UTC](https://forums.speedlife.net/t/the-new-g8/188152/67 "2007-03-20T06:39:44Z")

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> [@Search Engine](https://forums.speedlife.net/t/search-engine/28900/2):
>
> dont quote me on it, I still wanna say its on the sigma lite… because if it was on a viable AWD platform, why miss out on sales to BMW and Mercedes with the 4-matic and 3X Series.

i looked it up

the current cts sts & srx are on sigma  
the new '08 CTS is gonna be on sigma II along with 2009 sts & 2010 srx

some good info here.

> **[General Motors Sigma platform](https://en.wikipedia.org/wiki/GM_Sigma_platform)**
>
> The General Motors Sigma platform is a mid-size automobile platform used by General Motors from the 2003 to 2015 model years. Exclusive to the Cadillac division, Sigma was the successor to the Opel-designed V platform. Initially developed for executive cars, the architecture was expanded for larger model lines, sports sedans, and multiple body styles.  
> Two generations of the Sigma platform were developed by GM for worldwide markets. The architecture was discontinued for the 2016 in favor of ...

'A so-called “Sigma Lite” variant might reach production in 2007 as a replacement for the reworked Zeta platform. These vehicles would be built with less-expensive components and would be sold by Buick, Chevrolet and Pontiac."

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