You can find the chip tuning file for your Cadillac CTS 2002 - 2007 3.2 V6 24V 223hp vehicle on our site. These files are created especially for you and handed to you. All our Tuning files are extensively tested on Dynometer. The development of the tuning file for your Cadillac CTS 2002 - 2007 3.2 V6 24V 223hp vehicle is the result of a special product by EcuPrime Engineers. In addition, we can increase the power of your vehicle from 223 HP to 243 HP, 298 Torque to 336 Torque.