Cadillac STS Experts

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Cadillac STS Model Overview

Cadillac STS Questions

Betty T. King

How To Replace And Remove Starter On 2006 Cadillac Sts V6

8 views with no answers yet
Darrell Dredman Adams

I Have A 1997 Cadillac Seville Sts And A Mechanic's Hands I Had A Motor Fro...

the car but how would I get that computer to run that 2000 motor what has to be changed over?

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Darrell Dredman Adams

I Had A 2000 Engine Put Into A 1997 Cadillac Seville Sts It Blew The Comput...

5 views with 1 answer (last answer about a week ago)
Kilo Brown

I Got A 1999 Cadillac Sts Car Just Clicks When Turn Key Over Got A New Batt...

15 views with 2 answers (last answer 2 weeks ago)

2006 Sts4 Cadillac Accessory Active Will Not Turn Off When Engine Is Off An...

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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.