Cadillac STS Model Overview

Cadillac STS Questions

2006 Cadillac Sts4 Park Lights

my 2006 Cadillac sts4 park lights only come on when the car is in gear, they used to come on when I start the car

How Do I Know If My Posting Is On The Site

The Fan Runs After Car Is Cut Off

My 2005 Cadillac Sts Is Throwing A Po391 Fault Code

My 2005 Cadillac STS is throwing a po391 fault code. Does anyone know how to fix? Also my check engine light doesn't work. Can anyone give me any tips?

Dashboard Lights

I have a 2005 Cadillac STS. For some stranger reason after I turn my car off my dashboard light still be on.....they turn off after I get out then 5-10mins later they’re back on and making a dingi...

Cadillac STS Overview

The lone Cadillac with the palindrome for a model name got its start in 2005 as the successor to the Seville. This luxury sedan has 4 doors and seats 5. In addition, the STS has always offered a V6 and V8 powertrain.

Like any good stock portfolio, the Cadillac STS emphasizes diversification. Trims have expanded from a simple V6 and V8 in '05 to increasing variations on both powertrains as well as the stronger STS-V.

As of 2007, the STS offers 3.6 L, 255 hp V6 and 4.6 L, 320 hp V8 powertrains. Expect exterior changes and other adjustments for 2008 and beyond.

Cadillac STS Experts

  • #1
  • #2
  • #3
    Tom Demyan
View All