Reliability, what owners report, and what it costs to keep.
AVOIR's read: the numbers are mixed and the complaint record is worth reading before you commit.
Owners have filed 284 complaints with NHTSA about the 2005 Cadillac CTS, and it carries 6 recalls. These are owner allegations rather than confirmed defects, but the pattern of what people complain about is the most useful signal a used buyer has.
| Area | Complaints | Share |
|---|---|---|
| Power train | 55 | 19% |
| Air bags | 54 | 19% |
| Electrical system | 20 | 7% |
| Service brakes | 12 | 4% |
| Engine | 11 | 4% |
| Service brakes | 9 | 3% |
| Steering | 7 | 2% |
| Engine and engine cooling | 7 | 2% |
| Electrical system | 4 | 1% |
| Suspension | 4 | 1% |
Verbatim from NHTSA complaint records, trimmed for length.
Steering wheel turns but no steering at wheels ,steering wheel just spins
NHTSA complaint: Steering
The contact owns a 2005 Cadillac CTS. The contact stated while driving at an undisclosed speed, the air bag warning light illuminated. The contact stated that failure was intermittent at first but became persistent. The
NHTSA complaint: Air bags
The contact owns a 2005 Cadillac CTS. The contact stated that while driving at various speeds, the brake warning light illuminated on the instrument panel with an abnormal hissing sound while depressing the brake pedal.
NHTSA complaint: Service brakes
Oil leaks from unknown location. Also make a grinding noise when accelerating.
NHTSA complaint: Engine
Air bag light is on saying the passenger side buckle tensioner not working when there never a accident on this car, Fuel level low illuminates when there is fuel in the tank still, fuel level goes down fast after a short
NHTSA complaint: Air bags
The contact owns a 2005 Cadillac CTS. The contact stated while driving approximately 45 MPH, the SRS warning light illuminated. The vehicle was not diagnosed or repaired. The manufacturer was not notified of the failure.
NHTSA complaint: Electrical system
The contact owns a 2005 Cadillac CTS. The contact stated that while driving at an undisclosed speed, the air bag warning light illuminated. The vehicle was taken to the dealer where it was diagnosed that an unknown modul
NHTSA complaint: Air bags
During normal driving, my service stibilatrak light comes on. While the message is on, the TCS kicks in and it grabs the wheel and stops the car. I've been reared ended once and two barely missed collisions. When the TCS
NHTSA complaint: Steering
NHTSA lists 6 recall campaigns for the 2005 Cadillac CTS. Recalls are free to have fixed at a franchised dealer regardless of who owns the car now, but only if they were never done, so check the VIN of the specific car rather than trusting the model.
General Motors LLC (GM) is recalling certain model year 2004-2007 Cadillac CTS-V vehicles manufactured October 6, 2003, to March 15, 2007, and 2006-2007 Cadillac STS-V vehicles manufactured June 23, 2005, to March 15, 2007. In the affected vehicles, the electrical terminals of the fuel pump module
Risk: If the flange melts, a hole may be created allowing the fuel pump to leak fuel, causing the vehicle to stall, increasing the risk of a vehicle crash. Additionally, leaking fuel in the presence of an
Fix: GM will notify owners, and dealers will replace the fuel module and fuel tank jumper harness, free of charge. GM sent out interim notices in late October. The recall began on March 12, 2015. Owners
This defect can affect the safe operation of the airbag system. Until this recall is performed, customers should remove all items from their key rings, leaving only the ignition key. The key fob (if applicable), should also be removed from the key ring. General Motors LLC (GM) notified the agen
Risk: If the key is not in the run position, the air bags may not deploy if the vehicle is involved in a crash, increasing the risk of injury.
Fix: GM will notify owners, and dealers will install two key rings and an insert in the key slot or a cover over the key head on all ignition keys, free of charge. The recall began on September 15, 2014.
GENERAL MOTORS IS RECALLING CERTAIN MODEL YEAR 2005-2007 CADILLAC CTS VEHICLES. SOME OF THESE VEHICLES HAVE A CONDITION IN WHICH REPEATED FLEXING OF THE PASSENGER SENSING SYSTEM MAT IN THE FRONT PASSENGER SEAT MAY CAUSE THE MAT TO KINK, BEND, OR FOLD. THIS FLEXING CAN BREAK THE CONNECTIONS IN THE
Risk: NON-DEPLOYMENT OF THE FRONT PASSENGER AIR BAG IN THE EVENT OF A CRASH NECESSITATING THAT AIR BAG'S DEPLOYMENT MAY REDUCE PROTECTION OF THE PASSENGER AND INCREASE THE RISK OR SEVERITY OF INJURY TO THEM
Fix: DEALERS WILL REPLACE THE PASSENGER SENSING SYSTEM FREE OF CHARGE. THE SAFETY RECALL IS EXPECTED TO BEGIN ON OR ABOUT MARCH 15, 2011. OWNERS MAY CONTACT CADILLAC AT 1-866-982-2339, CHEVROLET AT 1-800-
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,
Risk: THE BRAKE HOSE-TUBE INTERFACE MAY RUPTURE SUDDENLY WITHOUT PRIOR WARNING AND INCREASE VEHICLE STOPPING DISTANCE MAY OCCUR INCREASING THE RISK OF A CRASH.
Fix: DEALERS ARE TO REPLACE BOTH FRONT BRAKE HOSE ASSEMBLIES FREE OF CHARGE. THE SAFETY RECALL IS EXPECTED TO BEGIN DURING MAY 2010. OWNERS MAY CONTACT CADILLAC AT 1-866-982-2339 OR AT THE OWNER CENTER AT
| Reliability raw | 64 | average |
|---|---|---|
| Longevity est. | 69 | good |
| Maintenance | 71 | good |
| Depreciation | 100 | excellent |
| Performance | 63 | average |
| Efficiency | 36 | below average |
Percentile ranks against other midsize & large cars in the catalog.
What stands behind each score for this car:
Owners have filed 284 complaints with NHTSA for this model-year, and power train is the most reported area with 55 of them (19%). There are 6 recalls on record. Check any specific car against its VIN before buying.
AVOIR scores its reliability 64/100 (average) from NHTSA recall campaigns and complaint density. That figure is a raw complaint count, not yet adjusted for sales volume, so a high-volume model scores worse than it deserves.
AVOIR scores its longevity 69/100, but that figure is an estimate built from the powertrain and the brand's record, not a measurement. A 2005 car has no 200,000-mile population to observe yet, so treat it as a prior rather than evidence.
AVOIR's read: be careful, because the numbers are mixed and the complaint record is worth reading before you commit. Its overall ownership score is 69/100. Condition, mileage and service history still matter more than any score, so get a pre-purchase inspection on the specific car.
Sources: NHTSA recalls and complaints, EPA fuel economy, IIHS awards, and live market listings. A score describes a model-year, not the individual car in front of you. Get a pre-purchase inspection.