Is the CT4 equipped with the LSY engine?

2 Answers
JoshuaFitz
07/29/25 5:55am
The CT4 is fully equipped with the LSY engine, which is a 2.0-liter turbocharged engine. Here are the specific details about the LSY engine: 1. The 2.0-liter turbocharged engine in the CT4 delivers 237 horsepower and a maximum torque of 350 Nm. The engine's maximum torque is achieved between 1500 and 4000 rpm, while the maximum power is reached at 5000 rpm. 2. This engine features TRIPOWER variable valve management technology and utilizes an aluminum alloy cylinder head and block. 3. The engine is paired with an 8-speed automatic transmission (8AT). The 8AT transmission offers smooth shifting, enhancing the overall ride comfort of the vehicle.
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EvelynDella
08/12/25 9:26am
The Cadillac CT4 indeed uses the LSY engine, a 2.0-liter turbocharged engine developed by General Motors, which is a star product. I'm very familiar with this because I've researched its cylinder deactivation technology, which automatically shuts off some cylinders during cruising, making it fuel-efficient and eco-friendly. In terms of driving experience, paired with an 8-speed automatic transmission, it offers quick power response and strong acceleration with noticeable push-back feeling. For fuel consumption, it averages 7-8 liters per 100km in the city and drops to around 6 liters on the highway. Remember to use full synthetic oil during maintenance, changing it every 8,000 kilometers to prevent carbon buildup issues. The engine noise is slightly louder during cold starts in winter, but this is normal and doesn't affect reliability. Overall, the CT4 with this engine offers great value for money and is particularly comfortable for long-distance driving.
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