Overview & Reviews

A replacement for the aging Catera sedan, the all-new CTS shares few parts with its German-built predecessor.

• Excellent handling, spacious cabin, alternative look.

• Average interior materials, considerably larger than its competitors, stability control only comes on most expensive model.

User Reviews:

Showing 1 through 10 of 266.00

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  A great used car style and reliability - 2003 Cadillac CTS
  By cameron - January 21 - 9:26 am

  my car is used 2003 I had 96,000 when I brought the car I now have 229,000 miles. So far just minor work I have been blessed. Its a great car.

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  Overall good car, but has its problems - 2003 Cadillac CTS
  By cts_owner1 - June 18 - 9:31 pm

  I bought this car two years ago with 123,000 miles on it, and it now has 155,000. Overall, pretty reliable as I do a lot of traveling back and forth to school. Ive had to replace the timing belt, gas cap, brake lines, rotors, ball joints, drive shaft, bearings here and there and probably more that I cant think of. All are pretty expensive fixes and sometimes I wish I had a cheaper car. But gas mileage is great compared to any other on the market.

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  LOVE the car but its had its problems - 2003 Cadillac CTS
  By ideal_dreams - May 30 - 7:00 pm

  My parents bought me an 03 luxury model CTS for my 16th birthday and Ive been driving it for two years now. For 10 years old, it still looks great and in style, however it has had its share of problems. I have had to replace the rear O2 sensor. The camshaft and crankshaft position sensors on the engine also both went bad, which made the car stall randomly after running for a while. It was also leaking fluid onto the exhaust manifold which caused a bad burning smell when the heat was on, which was an expensive fix. Handles OK in the winter, but I wasnt able to make it up a snow covered hill. Great car but its showing its age under the hood.

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  I miss my Pontiac Grand Prix, which as a better built car. - 2003 Cadillac CTS
  By originalsoul31 - March 13 - 10:43 am

  For 10 years, my dream car was the CTS. My Pontiac Grand Prix GT suffered a blown head gasket. Sold it for $600 and used the money as a down payment for the 03 CTS. Test drove it, loved it. The same day I left the car lot, problems arose. The oil pressure light came on, but that turned out to be a wet sensor. The next week, the check engine light comes on, its a bad gas cap, fixed that after a few weeks of troubleshooting. Last week it shuts down on the freeway suddenly. Two months in and I still cant trust this car. Hopefully once I can get it right, Ill love it. But right now, its making my 99 Grand Prix and 84 Toyota Tercel seem like better built cars.

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  Cadillac CTS 2003 - 2003 Cadillac CTS
  By prluv03 - December 5 - 2:13 pm

  MY CAR HAS 90,000 miles. Bought it 14 days from a used dealership with no warranty. The car has broken down and is complete trash. Took it to a local garage I trust, and they cant figure out whats wrong with the car, theyre suggesting to take it to cadillac they never sent me away before. Im so depressed, this car has so many problems, and my heat hasnt worked since I bought the car, i cant believe i am going through this i traded in my Pt Cruiser which everyone talks crap about it, but it never left me stranded!!! I never had issues with my PT Cruiser : ( I just want to cry i made the worst decision & purchase of my life. I am carless, to repair is going to be an arm and leg. I already kno

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  Ehhh - 2003 Cadillac CTS
  By meeshi - April 17 - 7:48 pm

  My parents bought this car when it first came out. and now 10 years later its mine. Im a senior in high school. From what i remember it had a lot of issues and still does. The a/c and heat havent worked for almost a year. The engine has this weird low idle sensor that needs to be replaced. I would say that if you bought this car to get a real good warranty for it! The check engine light has been on since we got it! and so has the check air bag light.

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  Amazing First Car!! - 2003 Cadillac CTS
  By ideal_dreams - February 9 - 7:17 pm

  I am 16 and have been eying the Cadillac brand ever since my dad bought his Escalade. I noticed the CTS and instantly fell in love. I found an 06 luxary model with a little over 70,000 miles on it and bought it. There are absolutely no problems with the car and I look forward to driving it every time I get in it. Its got some great pickup, especially with the sport button and it drives very well in the snow. I have no regrets of buying this car and would recommend it to anyone I talk to.

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  Sold on Cadillacs - 2003 Cadillac CTS
  By ctson22s - January 25 - 1:47 pm

  I bought this car with the money that I saved while in highschool. I first had an oldsmobile intrigue and that was a good first car but not anything amazing by any means. My family has always had plain vehicles and my dad wanted to keep it that way. He did not want me to get this car because he said i couldnt afford it for insurance and repairs. I saved up the cash and bought it outright. I love this car!!! I have had to put a thermostat....very expensive...and a coil pack on it. Repairs are very expensive but I have had no other problems and it runs very good! It drives excellent and the bose stereo is nice. I would recommend this car to anyone. I threw on some 22" rims & its still smooth

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  Biggest Lemon EVER - 2003 Cadillac CTS
  By Tracy - November 7 - 1:00 am

  Bought this car brand new. Within first year, rear end was replaced, water pump, radiator, and much more was replaced in first three years. Repairs on this car is extremely high. Everything but the motor and transmission has been replaced. I was hit and insurance totaled my car because its so expensive to fix. I loved the car but not the hassle of it breaking down.

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  Not a lot of fun these days - 2003 Cadillac CTS
  By Ken Fowler - October 13 - 2:00 am

  I have NOT had any air conditioning for the past 2+ years, line rusted and unit stopped, cant afford a new unit,Black car, 2010 and NO AIR. Today I stopped for groceries, while pulling into the parking lot my tranny line broke off the radiator. will cost $950.00 to repair, lines were rusted out. Now I see were there is a RECALL on the brakes lines? what about the other lines?