The 2013 Cadillac CTS is primarily equipped with a six-speed automatic transmission, while the high-performance CTS-V variant offers a manual option (and can also be paired with an automatic in certain configurations).
Overview of the transmission options
The following sections outline how the transmission choices break down by CTS model and trim for the 2013 lineup.
- Standard CTS models (with the 3.0L or 3.6L V6 engines) use a six-speed automatic transmission with manual shift capability. This setup is designed for everyday driving with sport-oriented shift control, but it is not a true manual transmission.
- CTS-V models typically offer a six-speed manual transmission as a primary option, with a six-speed automatic transmission also available on certain configurations or packages.
In practice, most non-V CTS cars sold in 2013 paired the CTS with the six-speed automatic, while CTS-V variants emphasized a manual option for enthusiasts, with an automatic alternative available in some builds.
Details by variant
Non-V CTS
The vast majority of 2013 CTS sedans and wagons used a six-speed automatic transmission. This configuration provides smooth shifts, a sport mode, and manual shift capability via paddle shifters or the gear selector, depending on the trim.
CTS-V
The high-performance CTS-V lineup centers on a manual transmission as a hallmark feature, with a six-speed Tremec manual transmission available. An automatic six-speed transmission was also offered on some CTS-V configurations, giving buyers a choose-your-preference option for driving dynamics.
What to verify when checking a used CTS
Transmission configuration can vary by trim level, options, and production date. If you’re buying used, check the vehicle’s window sticker or VIN data to confirm whether a specific CTS or CTS-V was equipped with a six-speed automatic or a manual transmission.
Summary
For the 2013 Cadillac CTS, the standard models predominantly use a six-speed automatic transmission with manual-shift capability, while the CTS-V variant offers a manual six-speed option and, in some configurations, an automatic alternative. Always verify the exact transmission type for a given vehicle, as configurations can differ by trim and options.


