Green Car Congress
MAY 8, 2013
high-feature V6 in the Cadillac CTS with a modified 2.0L To achieve the target fuel economy improvement over the baseline V6 configuration, the team used GTDI technology for downsizing in combination with part-load lean homogeneous charge compression ignition (HCCI) operation for further fuel economy gains. I4 Ecotec engine.
Cars That Think
MARCH 29, 2022
Automakers are finding it difficult to challenge those boldface numbers with internal combustion alone, especially as engines are relentlessly downsized to meet regulations. Some luxury brands, including Cadillac and Lotus, plan to do just that. Some luxury brands, including Cadillac and Lotus, plan to do just that.
Green Car Congress
JULY 17, 2015
The alternative-fuel car evolved to reduce exhaust emissions and other problems derived from burning fossil fuels. This does not mean that you will not be able to buy that Cadillac or Corvette you have been admiring. In fact, the optimized PHEV is much more efficient as a long range liquid fuel vehicle, because the engine is downsized.
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