| Re: Looking to buy an 03/04 CTS 03 only had the 3.2, 04 had the 3.6 or 3.2 with the manual tranny. Not a lot of differences other than that between the 2 years. 03 guage cluster is different & all 03s had the grey rear bezel (the part around the license plate) & half of the 04s had it before they changed to body colored bezels. Most people had issues with the grey ones leaking & have had it replaced with a body colored one under warranty.
Sport gives you different suspension, brakes, wheels & tires. I know Stabilitrac is on the sport models, not sure about the others.
Luxury gives memory settings, wood grain accents, and dual power & heated seats. I can't remember if the Bose system is part of the lux pkg, or if it was just an additional option. Other options are the sunroof & folding rear seat. |