2005 Cadillac STS Overview

STS

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Trims

V6
Avg. Price: $9,288
V8
Avg. Price: $10,032

Cadillac STS Experts

#1 tenspeed
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Reputation 220
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Reputation 60
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Average User Score

4.75 stars

Based on 18 reviews

2005 Cadillac Sts by Samuel
 — This car blends the best all worlds, comfort, performance, economy, quality, reliability, beauty, and prestige all wrapped in an American product. Performance is solid and strong, yet still retu... Read More
Sweet Ride by Jill
 — I love this car, just couldn't haul hay. * Performance - acceleration, braking, handling - Perfect! * Build Quality - has it needed repairs? squeaks/rattles - Fixed alot of the front end pro... Read More
Cadillac Sts by Andy
 — This car is a very classy car with some performance numbers that would put a crown vic to shame. I don't know what to think if all other sedans make this thing look good or if this thing makes them l... Read More

2005 Cadillac STS Overview

Overall User Score

4.7 out of 5 stars4.7 out of 5 stars4.7 out of 5 stars4.7 out of 5 stars4.7 out of 5 stars4.75

Based on 18 reviews

2005 Cadillac STS

Billed as the successor the Seville, the Cadillac STS made its debut in 2005 to positive reviews.  The full-size luxury sedan has 4 doors, seats 5, and comes in 3 trims: V6, V8, and V8 AWD.  If you want the STS-V or AWD in your V6, look at the 2006 model year.  

As for gas mileage, you can expect to get 16 mpg in the city and 23 on the highway.  All 3 trims have 4 doors, seat 5, and offer standard air conditioning, power windows, power door locks, leather seats, cd player, ABS brakes, traction control, and stability control.  Sunroof, power seats, and navigation system come as options.  In addition, the STS gives you plenty of room to stretch with 102.9 cubic feet of passenger space and 13.8 cubic feet of cargo space.

Drivers like the STS' price, options, smooth handling, and powerful engine.  While the interior materials don't quite match up with the imports, reviewers agree that the Cadillac STS acquitted itself well in its first year.  Some even say that this luxury sedan may have begun to close the gap on Cadillac's foreign competition.

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Picture of 2005 Cadillac STS V6, exterior
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STS
Looking for a Used STS in your area?
CarGurus has 1,408 nationwide STS listings starting at $4,500.
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Cadillac STS Questions

Bobby Turner
5

Check Engine And Tc Light On Car Running Rough?

Check engine light and Tc light come on when starting,in park and neutral car wants to cut of engine power is reduced,in reverse and drive it goes to a normal idle?

526 views with 3 answers (last answer 2 years ago)
Bobby Turner
5

Had My 05 Cadillac Sts Tested Can Some One Tell Me What They Are And A Fix?...

My 05 Cadillac STS starts delayed runs rough and the check engine light is on the Tc light is on and reads power reduced,in Park it runs rough like it wants to cut off.In drive and reverse it goes to...

978 views with 6 answers (last answer about a week ago)
Commanderolds
0

How Do You Use The Keyless Remote To Quack A 2005 Sts .if Not Working

The remote is not operating the locator nor is it quanking

392 views with 1 answer (last answer 2 years ago)
Krystal Castaneda
0

Which Is The Fuse To Change For The License Plate On A 2005 Cadillac Sts

246 views with 1 answer (last answer 2 years ago)
Robert Curatola
0

My Headlights All My Gages Interior Light Flash On And Off On My Cadillac S...

Started when my heater stoped working then my turn signals

168 views with 1 answer (last answer 2 years ago)