2003 Cadillac Cts Problems
Real NHTSA owner complaints for the 2003 Cadillac Cts.
Worst 2003 Cadillac Cts Problems
Top 3 most-reported issues with average mileage at failure.
ELECTRICAL SYSTEM
AIR BAGS
ENGINE
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All Problems by Category
Every NHTSA complaint category for the 2003 Cadillac Cts.
| Component | Complaints | Crashes | Fires | Avg Mileage | Volume |
|---|---|---|---|---|---|
| ELECTRICAL SYSTEM | 48 | 4 | 4 | 84,073 mi | |
| AIR BAGS | 30 | 12 | — | 83,130 mi | |
| ENGINE | 29 | 1 | 3 | 95,533 mi | |
| STEERING | 22 | 2 | 1 | 74,780 mi | |
| SERVICE BRAKES | 21 | 1 | 2 | 103,597 mi | |
| ELECTRONIC STABILITY CONTROL (ESC) | 20 | 1 | — | 86,064 mi | |
| EXTERIOR LIGHTING | 19 | 1 | — | 80,187 mi | |
| VEHICLE SPEED CONTROL | 19 | 3 | — | 70,478 mi | |
| ENGINE AND ENGINE COOLING | 15 | — | — | 68,659 mi | |
| EXTERIOR LIGHTING:HEADLIGHTS | 12 | — | — | 20,502 mi | |
| UNKNOWN OR OTHER | 12 | 1 | 2 | 50,014 mi | |
| ENGINE AND ENGINE COOLING:ENGINE | 11 | — | 3 | 51,598 mi | |
| SERVICE BRAKES, HYDRAULIC | 11 | 1 | — | 86,566 mi | |
| POWER TRAIN | 10 | 1 | — | 69,296 mi | |
| STRUCTURE:BODY | 9 | 1 | 2 | 108,875 mi | |
| SUSPENSION | 9 | — | — | 88,800 mi | |
| STRUCTURE | 8 | 1 | — | 23,241 mi | |
| ENGINE AND ENGINE COOLING:COOLING SYSTEM | 7 | — | — | 77,196 mi | |
| POWER TRAIN:DRIVELINE:DIFFERENTIAL UNIT | 7 | — | — | 23,251 mi | |
| SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:HOSES, LINES/PIPING, AND FITTINGS | 7 | 1 | — | 42,305 mi | |
| POWER TRAIN:AUTOMATIC TRANSMISSION | 5 | 1 | — | 20,792 mi | |
| STRUCTURE:BODY:TRUNK LID | 5 | — | — | 33,332 mi | |
| AIR BAGS:FRONTAL | 4 | 3 | — | 63,500 mi | |
| EQUIPMENT:APPLIANCE:AIR CONDITIONER | 4 | — | — | 97,500 mi | |
| TRACTION CONTROL SYSTEM | 4 | — | — | 99,850 mi | |
| AIR BAGS:SIDE/WINDOW | 3 | 2 | — | 8,500 mi | |
| EXTERIOR LIGHTING:TAIL LIGHTS | 3 | — | — | 21,000 mi | |
| FUEL SYSTEM, GASOLINE:DELIVERY:HOSES, LINES/PIPING, AND FITTINGS | 3 | — | — | — | |
| FUEL/PROPULSION SYSTEM | 3 | — | — | 119,333 mi | |
| TIRES | 3 | — | — | 22,000 mi |
Search Owner Complaints
Read what owners actually reported to NHTSA for the 2003 Cadillac Cts. Type a keyword (e.g. “transmission”, “stalling”, “brakes”) to filter.
Recalls for 2003 Cadillac Cts
2 NHTSA recall campaigns affecting ~693,459 vehicles.
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 agency on July 2, 2014 that they are recalling 554,328 model year 2003-2014 Cadillac CTS vehicles manufactured August 16, 2001, to April 28, 2014, and 2004-2006 Cadillac SRX vehicles manufactured March 20, 2003, to August 11, 2006. In these models, the weight on the key ring and/or road conditions or some other jarring event may cause the ignition switch to move out of the run position, turning off the engine.
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.
Other Cadillac Cts Years
Wider context: See the full Cadillac Cts reliability report with year-by-year comparison and generation analysis.
Check Your Specific 2003 Cadillac Cts
Real owner complaints tell you about the model. The VIN tells you about your specific car — accidents, title issues, odometer fraud.
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