OnStar

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Engine & Transmission
The CTS comes standard with a 3.0-liter V-6 engine, but our test car's optional 3.6-liter V-6 and six-speed automatic transmission are a special pair among drivetrains. The transmission's shifts a ...

Current Cadillac CTS-V
The current Cadillac CTS-V is the high-performance version of the CTS sport sedan. While its predecessor certainly got your blood pumping, the new edition is like a defibrillator attached to Niaga ...

Skip Shift (CTS–V)
Under light acceleration, the transmission will only allow you to shift from 1 (First) to 4 (Fourth). Shifts from 1 (First) to 2 (Second) or 3 (Third) are not allowed. This helps improve fuel ...