Cadillac STS Model Overview

Cadillac STS Questions

Cadillac STS 2006 Check Engine Light Flashing And Very Odd Noise Around 200...

At first the cars check engine light came on throwing codes for misfiring, while also having a very odd external noise from the passenger side engine. I replaced all the spark plugs and coils packs ...


My Cadillac STS Jerks Between 1,500 And 2,500 RPMs. Mechanic Says It Is Not...

Told it wasn't the transmission. They replaced the engine coils, and spark plugs. What is the issue?

Fuse Box Getting Extremely Hot

Why is my fuse box is getting extremely hot?


Misfire In The #8 Cylinder

I have a misfire in the #8 cylinder. I changed the sparkplugs and the ignition coil and I still have the misfire. I checked the compression in the cylinder and it is up to par. Checked to ensure t...

What Is The Cause For A High-pitched Alarm Sound That Comes Through The Ste...

Every now and then, just at random times, a high pitched sound comes through the car's built in stereo speakers. It sounds almost like an amber alert or PBS alert coming through as it sounds on TV. L...

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.

Updated by Anonymous

Cadillac STS Experts

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