Cadillac STS Experts

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Cadillac STS Model Overview

Cadillac STS Questions


I Have A 1993 Sts Which Just Stops Running But Will Restart. It Runs Fine O...

13 views with 2 answers (last answer about a month ago)

Why Does Reading Lamps Stay On When Driving

31 views with 3 answers (last answer about a month ago)
Jacob Lopez

Disconnected Positive Terminal First On My Battery

I disconected my positive terminal on my battery first and the socket touched a piece of metal and started sparking real bad and got welded on to my car. Will it mess up any of my electronics or ...

19 views with 3 answers (last answer about a month ago)

I Want The Carfax On A Vehicle


5 views with 1 answer (last answer 2 months ago)
Andrea Breton

Car Said Low Input Now Battery Light Blinks New Alenter What Does This Mean...

1 view with no answers yet

About the Cadillac STS

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.