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Resources for the Repair and Maintenance of your 2004 Cadillac CTS

2004 Cadillac CTS

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2004 Cadillac CTS Problems

Exhaust & Emissions -- Verified

Illumination of the Check Engine Light can be caused by a loose or worn gas cap.

Miscellaneous -- Verified

The passenger seat sensor may fail causing the SRS (airbag) light to illuminate. This problem has turned into a recall on some vehicles. Please contact you local dealer to see if your particular car is included. For more information on this recall, please click here»

Suspension & Steering -- Verified

The steering wheel position sensor may fail, resulting in the service stability message being displayed.

Electrical & Lights -- Verified

The front and rear light bulbs are prone to premature failure. Our technicians tell us that the front bulbs can be very difficult to replace.

Drive Train -- Verified

The rear axle pinion seal may leak causing fluid loss and possible internal rear end damage. Replacing the faulty seal will commonly correct this concern. Some 2005-2007 models have been recalled for this issue.

2004 Cadillac CTS Recalls (Recent)

Body, Interior & Misc., May 20, 2005

RepairPal Expert Overview:

An interaction between the sensing and diagnostic module and the vehicle's electrical system may cause the drivers' frontal air bag and/or the roof-mounted side impact air bag to deploy when the key is turned to the "on" position. A person may receive minor injuries if the air bag deploys without warning. Dealers will replace the sensing and diagnostic module free of charge. The recall began May 20, 2005. The GM recall number is 05004.

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Body, Interior & Misc., September 19, 2003

RepairPal Expert Overview:

The front anchor tabs for the front bucket seats may not be engaged in the floor pan reinforcement slots and could potentially pivot rearward in a crash. This could increase the risk of injury to the seat occupant and a rear seat occupant. Dealers will ensure that both front anchor tabs are fully seated in the floor pan reinforcement slots. The recall began September 19, 2003. The GM recall number is 03050.

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Brakes, May 4, 2010

Summary: GENERAL MOTORS HAS NOTIFIED NHTSA OF A DEFECT IN CERTAIN MODEL YEAR 2003-2007 CADILLAC CTS VEHICLES CURRENTLY REGISTERED IN OR ORIGINALLY SOLD IN CONNECTICUT, DELAWARE, ILLINOIS, INDIANA, IOWA, MAINE, MARYLAND, MASSACHUSETTS, MICHIGAN, MINNESOTA, MISSOURI, NEW HAMPSHIRE, NEW JERSEY, NEW YORK, OHIO, PENNSYLVANIA, RHODE ISLAND, VERMONT, WASHINGTON D.C., WEST VIRGINIA AND WISCONSIN. SOME OF THESE VEHICLES HAVE A CONDITION IN WHICH THE FRONT BRAKE HOSE FITTING AT THE CALIPER MAY CORRODE DUE TO SNOW OR WATER, CONTAINING ROAD SALT OR OTHER CONTAMINANTS, ENTERING AND BEING RETAINED IN THE ROUTING SLEEVE. IF THE FITTING CORRODES SIGNIFICANTLY, THE BRAKE HOSE-TUBE INTERFACE MAY DEVELOP A LEAK.

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Suspension & Steering, August 25, 2004

RepairPal Expert Overview:

The washer for the control arm ball stud may have been made of the wrong material, and may fracture and fall out, or become loose. The control arm may separate from the steering knuckle due to disengagement of the tapered stud, causing the vehicle to drop at that corner. In extreme situations, the wheel may separate completely from the vehicle. Either condition would impair handling and increase the chances of a crash. Dealers will inspect the torque on the ball stud joints on all front and rear lower control arms. If the torque is not to specification, the ball stud, knuckle, and nut will be replaced. If the torque is to specification, the dealers will replace only the ball stud nut and washer. The recall began August 24, 2004. The GM recall number is 04043.

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2004 Cadillac CTS Questions and Answers

strider, 2004 Cadillac CTS, 3.6L V6, Anaheim, CA

Motor is leaking coolant, Coolant is leaking from the front area of the engine, cant see or tell were it is originating from. Also the leak does not always happen. I don't know what is going o...

uneed2luvgod, 2004 Cadillac CTS, 3.6L V6, Maywood, IL

my cts had the check engine light on and it runs really bad at this point. I can't really go over thirty miles per hour

mon, 2004 Cadillac CTS, Oxnard, CA

WHEN I PUT THE KEY IN THE IGNITION AND TURN IT AND IT SOMETIMES TURNS ON, WHEN ITS RUNNING ALL THESE LIGHTS COME ON AND ON THE STAREO PART IT SAYS "CHECK ANTI SYSTEM THEFT" THEN THE GAS A...

dolphin, 2004 Cadillac CTS, 3.6L V6, Corpus Christi, TX

accoring to the computer it showed that the problem was coil,injectors **both have been changed and new spark plugs have been changed also and still have the same problem

dolphin, 2004 Cadillac CTS, Corpus Christi, TX

where is the crankshaft position, sensor on a 2004 cts cadillac, and how do i change it

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2004 Cadillac CTS Reviews

What is up with the trunk lid, ity is so heavy the wind blew it shut on my head today and almost knocked me out? This should be recalled!

I had absolutely no problems out of this car until I hit the one year mark of having it. Now I am almost through the second year and have had nothing but problems out of it!!! Computer, sensors, timing chain, exhaust, u name it there has been a problem. Within the last 6 months I have put more than $3000 dollars in repairs for this thing and it is now at the dealer AGAIN!!!!! Cost to repair this time 1476!!!! Do not recommend this car to anyone if they do not have the cash to fix it unexpectedly!!!!

I have a CTS 2004, starting to hear fluids inside the rear door.
What could it be?

Delightfull car to drive and a completley relaxing and enjoyable experience however reliability is a little concern due to wierd electrical quirks that require it to be taken to a Cadillac dealership where they will almost definatley stiff you. If you can afford a few extra grand a year in maintenance without ripping your hair out they its awsome. As long as you are prepared for the extra maintenance expense.

We have had numerous problems with this car. From the power control module to the crank shaft sensor to the traction control. I would say run as fast as you can from this car.

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