Cadillac STS Experts

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Richard Schroer
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Cadillac STS Model Overview

Cadillac STS Questions


Why Dose My Car Battary Go Dead

2,133 views with 10 answers (last answer 11 hours ago)
Hugo Gonzalez

My Question Is I Have A 1999 Cadillac Sts And I Put A 2000 Sts Engine On It...

What can I. Do even changed computer and nothing

3 views with no answers yet

Door Locks On My 2005 Cadillac Sts Not Working Properly, The Passenger Dooo...

3 views with 1 answer (last answer 3 days ago)

I Have A 2005 Cadillac Sts And It Will Not Start. The Interior Lights Abov...

I tried to crank my 2005 STS and it will not start. The battery has been checked the fuses under the hood and inside the car.

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

Why My Sts Cadillac Wont Go Backward.

I cant back up.

9 views 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.