Pedal Commander for Cadillac XTS

Driving around town feels completely different now with the Eco mode saving me gas and the Sport mode actually waking up the throttle response. It’s like having two cars in one, and installation was straightforward once I found the OBD port.

Installed it in about 20 minutes, and the throttle response in Sport mode is noticeably sharper—my Platinum really wakes up now.

Driving around town feels completely different now—the throttle response is so much sharper in Sport mode. The plug-and-play install was genuinely effortless, just connected right under the dash. Definitely gives this XTS the kick it was missing from the factory.