2011 Cadillac Sts Base Sedan 4-door 3.6l on 2040-cars

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Cadillac CT6 PHEV battery shape a big departure for GM's plug-in hybrid tech

Anyone with any familiarity with the electric powertrain details for the two General Motors plug-in hybrids will have noticed that the information we have about the newly announced Cadillac CT6 plug-in hybrid has a lot of numbers in common with the Chevy Volt and the Cadillac ELR, like the 18.4-kWh lithium-ion battery pack and an expected all-electric range of 37 miles. We also noticed that the announcement calls the plug-in CT6 hybrid an actual plug-in hybrid and not an "extended range electric vehicle (EREV)," which is what GM calls the Volt and the ELR. This, of course, means we needed to ask GM some questions. Donny Nordlicht from Cadillac communications told AutoblogGreen that while the Volt and CT6 batteries are both 18.4-kWh, the shape is completely different. In the Volt/ELR, the battery is T-shaped (see it here). The CT6 has four seats, with a tunnel running between the two in the rear, as you can see here, but the battery in the CT6 PHEV is "a cube-shaped pack, which is between rear seats and the trunk," Nordlicht said. "There is no pass through." GM has not yet released any technical schematics about this pack, but Nordlicht said that, "The CT6's advanced mixed-material platform was designed to accommodate the PHEV system by design so that it minimally intrudes on the cabin space." It also means that the CT6 can be ordered as an optional PHEV, while the Volt and ELR were purpose-built plug-ins. GM is also distinguishing between the EREV and PHEV powertrains in its vehicles from this point forward. "We are not discarding the EREV language," Nordlicht said. "The CT6 utilizes a two-motor system mated to a 2.0T 4-cylinder engine, which is an all-new system to Cadillac." We assume that the PHEV packs will use li-ion cells from LG Chem, just like the EREVs do, but Nordlicht did not answer our question on that point. As for other details about the CT6 PHEV – like production, full dimension, and pricing – we will just have to wait until closer to when the vehicle launches for those. Related Video:

Cadillac picks Publicis as new agency of record, continues cutting ties with Campbell Ewald

Cadillac is setting itself up for major changes in the coming years with its decision to hire Johan de Nysschen as the brand's new boss and moving some of the staff to new digs in the trendy SoHo neighborhood of Manhattan. With those two big shifts in place, there's one more on the way with the company's announcement that Publicis Worldwide is now its global creative agency of record, effective immediately. The firm replaces former, long-time General Motors associate Campbell-Ewald; now a portion of Lowe and Partners. "This appointment is designed to accelerate the global expansion and elevation of Cadillac into a truly global luxury brand," said Cadillac Chief Marketing Officer Uwe Ellinghaus in the company's announcement. "We have spent much of this year refocusing on the core values of our brand." Although, some work may remain at Lowe and Partners for now. According to Cadillac spokesperson David Caldwell via email to Autoblog: "The bulk of work makes this shift. It is possible that maybe a small individual smaller project or two might still be handled by Lowe. Not certain yet." The fruit of this new partnership shouldn't take long to mature, either. "We will have substantially new marketing and brand identity work in early 2015." said Caldwell. According to Ad Age, Cadillac's advertising had been handled by Lowe and Partners, Campbell-Ewald in Detroit (now entirely part of Lowe) and Hill Holiday. Caddy had a relationship with the agency since 2013 but has changed firms several times in 2006. GM had a long collaboration with Campbell-Ewald, though. Chevrolet was its partner for nearly a century until the automaker also jumped to Publicis in 2010. The firm was responsible for campaigns like, "The Heartbeat of America", "Like A Rock" and "An American Revolution." Scroll down to read Cadillac's full announcement of the change. Cadillac Appoints Publicis Worldwide 2014-12-04 DETROIT – Cadillac announced today the appointment of Publicis Worldwide as its global creative agency of record. Publicis Worldwide is the largest creative agency of the Publicis Groupe network and its appointment to Cadillac is effective immediately. A fully dedicated team, comprising key managers from Publicis Worldwide, will lead the account and have access to specialist and premium resources within the larger Publicis Groupe.

Cadillac developing stretched ATS-L just for China

To luxury automakers, long-wheelbase sedans are to China that crossovers and SUVs are to the US, so it isn't all that surprising any more when the latest sedan gets an extra couple of inches between the wheels to improve rear-seat comfort. According to Car News China, the next sedan to get the stretch will be the Cadillac ATS, which will increase the wheelbase by 10 centimeters (about four inches) to become the ATS-L.
Designed to go up against rivals like the BMW 335Li and the added-length Mercedes C-Class, the ATS-L will reportedly be built locally in China with an engine list that will grow as well. Currently, only the 2.0-liter turbo engine is offered in the ATS in China, but the ATS-L will get the full spectrum of ATS engines including the base 2.5-liter and the peppier 3.6-liter V6. This isn't the first time Cadillac has offered a China-specific stretched sedan either as the SLS dates back to 2006.