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Cadillac STS Reviews
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Cadillac automobiles have track record for dependability and superior construction. Mishaps are sometimes a risk of traveling in a car, but drivers can reduce the chances of being involved in a collision simply by installing or maintaining your safety systems such as turning lights or brake components. Nothing is more important than your family's safety and security while travelling down the highway. The parts you need for any automotive job are just a click away when you buy them from Should you have any questions about our aftermarket accessories, our customer support specialists are available to you by telephone or by e-mail - with our standard outstanding commitment to the customer! Your Cadillac STS needs to be kept in top working order and maintained regularly; that means choosing the right new parts. Utilize every time you want high quality car and truck parts to be delighted by our world-class service and a fair price every day.

Cadillac STS Replacement Parts
Review Fitment Notes

Cadillac STS

The Cadillac Seville Touring Sedan, or Cadillac STS, was sold from 2005 through 2013. The STS was the replacement model for the Cadillac Seville. The STS was marketed as a four door mid sized luxury sedan. Although the overall length of the STS was less than the Seville, the interior space was larger. In 1992, the model line was split into the STS or more high performance model and the Seville Luxury Sedan, or SLS. In 2004, the STS sold over 33,000 units. By 2011, that number had dropped to less than 3500 and in 2012, the STS only sold 164 units. In 1999, the STS was fitted with the new GM, aluminum block, double overhead cam engine, V8 Northstar engine. The curb weight of the STS is just a bit under 4,000 pounds. Mileage ranged from 24 miles per gallon city to 36 miles per gallon highway. The STS was Cadillac's highest priced publicly available sedan. The base price for the 2005 model year was $41,000 with over $12,000 of potential add-ons.

In 2004, Cadillac retired the front wheel drive in favor of the new rear wheel STS model. An all wheel drive model was also available. Using Magnetic Ride Control, the STS claimed to have the "fastest reacting suspension ever." The STS had engines ranging from 244 horsepower to 320 horsepower. In 2009, the STS-V was introduced offering a behemoth 469 horsepower package. It also utilized a six speed automatic transmission. The STS received high overall safety ratings from the Insurance Institute for Highway Safety and the National Highway Traffic and Safety Administration. The driver side safety rating was rated as poor. Base price for the STS in 2005 was about $40,000 with a top price around $52,000. The high unit sales year was 2005 with about 34,000 units sold. By 2011, sales had dropped to about 3,500 units. The STS was produced at its Lansing, Michigan plant. In 2006, the STS was introduced in China and produced at the Shanghai plant. The Chinese model was larger and more luxurious. Cadillac stopped production of the STS in 2013.

The 2008 -2012 STS model included a lane departure warning system, a blind spot warning system and General Motors StabiliTrak stabilization and suspension system. This model also included an optional heads up display and and MP3 player. Reviews published on Cadillac CTS forums give the power and comfort of ride high marks, but complained about gas mileage and cheaper plastic interiors that showed damage too easily. The 2008 model was rumored to be redesigned using the Chinese interior, but it was not incorporated into the North America STS at any point. In 2012, Cadillac completely removed the GM badge from the STS. Used STS prices average around $13,000, an indication of reasonably high resale value. Current owners of the Cadillac STS should have access to Cadillac CTS aftermarket parts or a good Cadillac CTS parts catalog. has an extensive list of Cadillac CTS parts and accessories.

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Some of our Customer Reviews
5 of 5
Verified Customer
8/3/13 02:40 PM - USA

easy transaction fast shipping! - jtg134

- 2007 Cadillac STS Tail Light Assembly
5 of 5
Verified Customer
5/18/14 04:26 AM - USA

These geeks really came through for me. Not only did they get me the lowest possible price, they also got it to me in a day and a half. What I wouldve paid for one side of gaskets I got both. Get your Geek On!!!! - Katmann

- 2005 Cadillac STS Head Gasket Set
5 of 5
Verified Customer
5/21/14 11:00 AM - USA

Excellent price and service. Prompt delivery. Always satisfied with partsgeek!!!! - Renee G

- 2005 Cadillac STS Ball Joint
5 of 5
Verified Customer
5/27/14 10:28 PM - USA

Thank you a lot guys I love this parts geek there's a lot off parts for my car that I can NOT find at any other web site specialy your pricess there unbeatable. - Nunez Eliazar

- 2005 Cadillac STS Engine Mount
5 of 5
Verified Customer
5/22/14 02:12 PM - USA

Delivered Promptly. I was excited with the parts and the amount of professionalism . - Jamaal

- 2006 Cadillac STS Brake Pad Set
5 of 5
Verified Customer
7/7/14 01:51 PM - USA

The part fit like a glove. Price was excellent.I am ordered the remaining parts to complete the under engine splash guards. - Guaymasjim

- 2008 Cadillac STS Inner Fender Well