Pedal Commander for Cadillac STS

Installation took about twenty minutes and the throttle response on my 3.6 V6 is night and day, especially in city traffic. Sport mode makes the STS feel like it finally matches its looks.

The lag I’d gotten used to in my 2008 STS is just gone after plugging this in, and the city mode setting makes stop-and-go traffic feel way more responsive. Install took maybe ten minutes under the dash without needing any tools I didn’t already own.

I’ve been driving my STS for years and always wished the throttle was more responsive—this little module completely changed that. The Sport mode actually wakes up the 3.6L V6 without making it feel jerky, and I can finally merge onto highways with confidence. Definitely worth the money for anyone wa