3.0TT Platinum

1st gen · 2016–2020AWDSedan

The 3.0TT Platinum is an all-wheel-drive Cadillac CT6 sedan built from 2016 to 2020. A twin-turbo 3.0-litre V6 petrol engine makes 404 PS and 543 Nm through an 8-speed automatic gearbox.

398 hpPower

5.7 s0-100 km/h

240 km/hTop Speed

2016-2020Year

Gallery

3.0TT Platinum, every angle

Exterior

Engineering passport

Specifications

Powertrain

Engineering details

Engine3.0L twin-turbo V6 (LGW)

Displacement3.0 L

Cylinders6

FuelPetrol

Transmission8-speed Automatic

DrivetrainAWD

Performance

Numbers that matter

Power398 hp

Torque543 Nm

0-100 km/h5.7 s

Top speed240 km/h

Weight1900 kg

Dimensions & body

Height · 1473 mm

Length · 5184 mm

Wheelbase · 3109 mm

Width1880 mm

BodySedan

Doors4

Seats5

STORY

The CT6 was Cadillac's full-size flagship sedan, launched for 2016 on GM's Omega platform with extensive aluminum construction to keep weight low. It offered turbocharged four-cylinder, V6 and twin-turbo V8 power, and it introduced GM's Super Cruise hands-free highway driving system. Critics praised it, but slow sedan sales led to its discontinuation in North America in 2020. It continued in China.

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