2003 Cadillac Deville problems
The Cadillac DeVille is a model name used by Cadillac over eight generations, originally used to designate a trim level of the 1949 Cadillac Series 62 and later to designate a standalone model in the brand range. The last model marketed specifically as a DeVille was the 2005 full-size sedan, at the time, Cadillac's largest model.
For 2006, the Deville nameplate was retired, when the model line was carried forward (with minor revisions) as the Cadillac DTS, using a nomenclature adopted by the Cadillac STS and CTS.
Early history
The name "DeVille" is derived from the French de la ville or de ville meaning "of the town". In French coach building parlance, a coupé de ville, from the French couper (to cut) i.e. shorten or reduce, was a short four-wheeled closed carriage with an inside seat for two and an outside seat for the driver and this smaller vehicle was intended for use in the town or city (de ville). An (unshortened) limousine or (in the United States) town car has a division between the passenger and driver compartments and if the driver's seat is outside it may be called a sedanca de ville or town car.
The first Cadillac "Coupe de Ville" was shown during the 1949 Motorama. It was built on a Cadillac Sixty Special chassis and featured a dummy air-scoop, chrome trim around front wheel openings, and a one-piece windshield and rear glass. The interior was black and trimmed in gray leather, including the headliner, to match the roof color. It was equipped with a telephone in the glove compartment, a vanity case and a secretarial pad in the rear armrest, power windows and highly decorative chrome interior trim. The prototype "Coupe de Ville" was used by GM President Charles E. Wilson until 1957 when he presented it to his secretary. At some time during this period it acquired a dark Vicodec roof. The prototype "Coupe de Ville" was found and restored in the 2010s; it was in a private collection in London, Ontario, Canada as of 2017.
The Cadillac Series 62 Coupe de Ville was introduced late in the 1949 model year. Along with the Buick Roadmaster Riviera, and the Oldsmobile 98 Holiday, it was among the first pillarless hardtop coupes ever produced. At US$3,496 ($44,768 in 2023 dollars ) it was only a dollar less than the Series 62 convertible, and like the convertible, it came with power windows standard. It was luxuriously trimmed, with leather upholstery and chrome 'bows' in the headliner to simulate the ribs of a convertible top. In its first year the Series 62 Coupe de Ville only sold 2,150 units. But 1950 sales more than doubled to 4507, and in 1951 sales more than doubled again to 10,241 exceeding the sales for the Series 62 Club Coupe that year. Also, in 1951, Coupe de Ville chrome script appeared on the rear roof pillar for the first time, to further distinguish it from the Series 62 Club Coupe.
In 1956 the Series 62 Coupe de Ville was joined by the Series 62 Sedan de Ville, Cadillac's first standard production 4-door hardtop. Similarly to the Coupe de Ville, it was also more expensive and more luxuriously trimmed than the standard 4-door Series 62. With 41,732 sold, it also easily outsold the Series 62 sedan in its very first year. Given their sales success, it was only natural that the Coupe de Ville and Sedan de Ville were moved to their own separate series in 1959, the Series 6300, being joined by a DeVille convertible in 1964.
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Common 2003 Cadillac Deville problems
The 2003 Cadillac DeVille is known for several common problems, primarily related to its ignition system, water pump, and fuel injectors.
One of the most frequent issues reported by owners is a misfire due to a failed ignition coil. The ignition coil is responsible for generating the high voltage required to create a spark in the spark plugs. When it fails, the engine may misfire, leading to reduced performance and fuel efficiency.
Another common problem with the 2003 Cadillac DeVille is a leaking water pump, which can cause coolant loss and overheating. The water pump is responsible for circulating coolant throughout the engine to maintain proper operating temperature. When it leaks, coolant can escape, leading to overheating and potential engine damage.
Fuel injectors can also short-circuit in the 2003 Cadillac DeVille, causing a variety of problems, including reduced fuel efficiency and performance. The fuel injectors are responsible for delivering fuel to the engine, and when they fail, the engine may not receive the proper fuel-air mixture, leading to reduced performance and fuel efficiency.
In addition to these common problems, the 2003 Cadillac DeVille is also known for low gas mileage in town, sensors needing to be replaced, and expensive repairs. The low gas mileage in town is likely due to the car's heavy weight and large engine, which can consume more fuel in stop-and-go driving. The need for sensor replacements is a common issue with many modern vehicles, as sensors can wear out or fail over time. The expensive repairs are likely due to the car's complex systems and high-end features, which can be costly to repair or replace.
When looking at an '03 Deville DTS, potential buyers should be aware of these common issues and look for signs of wear or damage related to them. For example, they should check the ignition coils for signs of wear or damage, the water pump for leaks, and the fuel injectors for signs of short-circuiting. They should also be aware of the car's mileage and maintenance history, as high mileage and poor maintenance can exacerbate these common problems.
In summary, the 2003 Cadillac DeVille is known for several common problems, primarily related to its ignition system, water pump, and fuel injectors. Potential buyers should be aware of these issues and look for signs of wear or damage when considering purchasing one of these vehicles.
Why is my 2003 Cadillac DeVille overheating?
The most common reasons a Cadillac DeVille is overheating are a coolant leak (water pump, radiator, hose etc.), the radiator fan, or a failed thermostat.
How fast is a 2003 Cadillac DeVille?
How fast is the 2003 Cadillac DeVille? The 2003 DeVille ranges in power from the Sedan 4D with 275 horsepower and a 0-60 time of 7.8 seconds to the DTS Sedan 4D with 300 horsepower and a 0-60 time of 7.3 seconds.
What is the price of a 2003 Cadillac DeVille?
Used 2003 Cadillac DeVille Pricing
| Original MSRP | KBB Fair Purchase Price (nat'l average) | |
|---|---|---|
| Sedan 4D | $43,995 | $2,339 |
| DHS Sedan 4D | $48,825 | $2,805 |
| DTS Sedan 4D | $48,825 | $3,085 |
What is the engine problem in the 2002 Cadillac DeVille?
Overheating and cracked engine blocks in Cadillac DeVilles
The popular 2000 and 2002 Cadillac DeVilles are prime casualties, with the engine tending to overheat due to a leaking head gasket. Alternatively, a water pump leak could be preventing your coolant circulating freely through your engine.
2003 Cadillac Deville car problems categorized by type of issue
After analyzing all complaints sent to the NHTSA and researching popular Cadillac Deville problems, we found that the most common problems with these 2023 model year vehicles are:
- Electrical system problems
- Air bags problems
- Engine problems
- Service brakes problems
- Power train problems
The graph below shows statistics for all 2003 Cadillac Deville vehicle components and the number of complaints received.
Latest 25 complaints 2003 Cadillac Deville
The NHTSA has received 147 complaints about various vehicle components related to the 2003 Cadillac Deville. Below are the 25 most recent complaints reported for 2003 Cadillac Deville vehicles.
ELECTRICAL SYSTEM PROBLEM
- Date Of Incident: 2023-02-13
- VIN: 1G6KD54Y03U
- Components: ELECTRICAL SYSTEM
- Summary: The contact owns a 2003 Cadillac DeVille. The contact stated that while driving at an undisclosed speed, the vehicle stalled. The power steering was inoperable. In addition, the contact stated that the message that the key was not detected was displayed. The contact stated that the vehicle was recently serviced at the dealer under Manufacturer Recall Number: N140299. The contact stated that the failure had occurred before receiving the recall repair notification. The failure reoccurred after the recall repair was completed. The vehicle was not diagnosed or repaired by an independent mechanic or dealer. The manufacturer was made aware of the failure but provided no assistance. The failure mileage was approximately 200,000.
ELECTRICAL SYSTEM,SERVICE BRAKES,ENGINE PROBLEM
- Date Of Incident: 2021-11-20
- VIN: 1G6KD54Y93U
- Components: ELECTRICAL SYSTEM,SERVICE BRAKES,ENGINE
- Summary: I tried to explain to the dealership that unaware of the recall my cars breaks had failed and crashed my vehicle. They said the only thing that was affected was the key. I had told her that the result of my crash was from my breaks not working due to the recall. She told me no that that wasnt affected. I just want my car to be safe on the road as i have kids, and family that ride with me regularly.
ELECTRICAL SYSTEM,STRUCTURE,VISIBILITY/WIPER PROBLEM
- Date Of Incident: 2007-05-15
- VIN: 1G6KF57903U
- Components: ELECTRICAL SYSTEM,STRUCTURE,VISIBILITY/WIPER
- Summary: WHEN I GOT THE CAR THE CAR WASN'T PAINTED GOOD AT ALL AND THE IGNITION COIL WAS BAD. *TR
STRUCTURE,ELECTRONIC STABILITY CONTROL (ESC),SERVICE BRAKES PROBLEM
- Date Of Incident: 2018-09-23
- VIN: 1G6KD54Y23U
- Components: STRUCTURE,ELECTRONIC STABILITY CONTROL (ESC),SERVICE BRAKES
- Summary: THE ABS & TRACTION CONTROL INDICATORS COME UP ON THE SCREEN ALONG WITH CHECK AS I'M DRIVING. WHEN THIS HAPPENS MY BRAKES MAKE A WEIRD SOUND LIKE A SPRUNG SPRING AND THE BRAKES FEEL LIKE THEY'RE GONE BUT THEY'RE NOT. IT'S SCARY BE SURE I FEEL I MAY NOT BE ABLE TO STOP WHICH TO ME IS A SAFETY HAZARD. NO CODES SHOW EVEN THOUGH THE CHECK LIGHT CAME ON, BUT NONE OF THE INDICATOR LIGHTS EVER STAY ON VERY LONG, IT'S OFF AND ON , OFF AND ON, JUST POPS UP OCCASIONALLY, ALL 3 TOGETHER EVERY TIME. IT MAY GO DAYS BEFORE THEY DECIDE TO POP UP ON THE DASH AGAIN. THE FIRST TIME THIS HAPPEN I WAS JUST HEADING OUT FOR WORK SO THE CAR HAS NOT BEEN DRIVEN SINCE THE PRIOR DAY IT WAS STABLE ON LEVEL GROUND AS I STARTED BACKING OUT OF MY DRIVEWAY. WHEN I REACHED THE POINT TO APPLY THE BRAKES THAT'S WHEN THE WEIRD BAKED SOUND ACCOMPANIED BY THE BRAKE PADDLE FEELING LIKE MY BRAKES WEREN'T WORKING AND DASH LIGHTS APPEARED. THIS HAPPENS DURING BRAKING. I WAS TOLD THAT THE TIRE PRESSURE SENSOR,/ MONITOR THING COULD BE THE CAUSE. THAT'S ANOTHER THING. WHY HAVE TIRE PRESSURE EFFECT THE WORKABILITY 9F MY BRAKES AND TRACTION CONTROL? THEY HAVE NOTHING TO DO WITH TIRE PRESSURE. ALSO THE ELECTRIC REAR WINDOWS SEEM TO BE AN ISSUE SINCE DAY ONE. EVERY OWNER OF THE 03 CADILLAC DEVILLE HAS COMPLAINED OF THE WINDOWS JUST FALLING OUT OF PLACE BOTH OUTSIDE & INSIDE THE DOOR FOR NO REASON OTHER THAN A BAD DESIGN DEFECT. WHY SHOULD THE CONSUMERS CONTINUE TO REPLACE THE WINDOWS AT NO FAULT OF OURS? GM HAS KNOWN OF THIS ISSUE FROM THE FIRST YEAR OF MANUFACTURING, YET IT IS US, THE BUYERS, CONSUMERS THAT ARE PAYING AND NOT JUST OUT OF MONEY BUT THE RISK OF BROKEN GLASS HURTING A BACKSEAT PASSENGER A CHILD OR ADULT THAT COULD POTENTIALLY BECOME A LAW SUITE FOR GM. THIS IS WHY IT DEFINITELY SHOULD BE A RECALL.
STEERING,UNKNOWN OR OTHER,FUEL/PROPULSION SYSTEM PROBLEM
- Date Of Incident: 2020-04-15
- VIN: 1G6KD54Y43U
- Components: STEERING,UNKNOWN OR OTHER,FUEL/PROPULSION SYSTEM
- Summary: FUEL LEVEL SENSOR STOPPED WORKING , ALSO AFTER I GOTTEN MY TRANSMISSION REBUILT AND MY FRONT MOTOR MOUNT PLACED IN THE CAR NO LONGER CRANKS LIKE NORMAL . TAKES A WHILE TO TURN OVER, KEY SLIDES OUT , STEERING WHEEL IS HARD TO TURN WHILE DURING AND STEERING WHEEL JERKS IN THE OTHER DIRECTION WHILE TURNING . THE POWER STEERING HAS A LEAK AND ALSO THE AIR RIDE SUSPENSION HAS STOPPED WORKING LOWERED THE CAR AND SHOCKS HAVE LOWERED . NHTSA CAMPAIGN ID: 14V355000 NHTSA CAMPAIGN ID: 03V238
AIR BAGS PROBLEM
- Date Of Incident: 2019-07-16
- Number Of Injuries: 2
- Crash: 1
- VIN: 1G6KD54Y73U
- Components: AIR BAGS
- Summary: BACK ON JULY 16TH 2019, I WAS STOPPED AT A STOP SIGN ABOUT TO GET A ON THE MAIN ROAD. WHEN I WAS REAR ENDED IN MY 03 CADILLAC DEVILLE. AIRBAGS NEVER DEPLOYED, CAUSING THE PASSENGER TO HAVING WHIPLASH/NERVE DAMAGE. AS PER MYSELF, NOW I HAVE LOWER BACK ISSUES.
AIR BAGS,FUEL/PROPULSION SYSTEM PROBLEM
- Date Of Incident: 2019-07-20
- VIN: 1G6KD54Y13U
- Components: AIR BAGS,FUEL/PROPULSION SYSTEM
- Summary: TAKATA RECALL - THE AIR BAG LIGHT IS STAYING ON ALL THE TIME. THE SERVICE ENGINE LIGHT COMES ON OCCASSIONALLY AFTER I PUT GAS IN
UNKNOWN OR OTHER PROBLEM
- Date Of Incident: 2019-05-25
- Crash: 1
- Components: UNKNOWN OR OTHER
- Summary: 2003 CADILLAC DEVILLE. CONSUMER WRITES REQUESTING INFORMATION FOR ANY SAFETY RECALLS ON THEIR VEHICLE. *LD *JS
UNKNOWN OR OTHER PROBLEM
- Date Of Incident: 2019-01-12
- Components: UNKNOWN OR OTHER
- Summary: I SEE THIS AFFECTS MANY YEARS AND MODELS. ITS THE SECURITY SYSTEM THINKING THE CAR IS BEING TAMPERED WITH AFTER A NEW BATTERY IS INSTALLED. THIS CAR WONT START AS MANY OTHERS. IT GETS JUICE TO THE FUEL PUMP LIGHTS AND DASH. JUMPED THE FUSE TO THE STARTER AND CAE TURNS OVER BUT WONT START. OT WILL LOCK YOU OUT. NO DEALERS OR MECHANICS KNOW WHAT THIS PROBLEM IS. SO WE HAVE NO CHOICE BUT TO JUNK THE CAR. THIS IS RIDICULOUS. I'M ONE PO'D CADILLAC OWNER!!!
ENGINE PROBLEM
- Date Of Incident: 2018-07-01
- VIN: 1G6KD57Y631
- Components: ENGINE
- Summary: TL* THE CONTACT OWNS A 2003 CADILLAC DEVILLE. THE CONTACT STATED THAT THE SERVICE ENGINE LIGHT WAS ILLUMINATED. THE VEHICLE WAS TAKEN TO THE ARROWHEAD CADILLAC (8310 W BELL RD, GLENDALE, AZ 85308 (623) 455-6910) WHERE IT WAS INFORMED THAT THE TORQUE CONVERTER NEEDED TO BE REPLACED. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS CONTACTED HOWEVER NO FURTHER ASSISTANCE WAS PROVIDED. THE FAILURE MILEAGE WAS 79,000. THE VIN WAS NOT AVAILABLE. *TT VIN IS INVALID. *JB
ELECTRICAL SYSTEM,AIR BAGS,ENGINE PROBLEM
- Date Of Incident: 2018-05-28
- VIN: 1G6KF57943U
- Components: ELECTRICAL SYSTEM,AIR BAGS,ENGINE
- Summary: TL* THE CONTACT OWNS A 2003 CADILLAC DEVILLE. THE CONTACT STATED THAT THE IGNITION SWITCH FAILED TO START THE VEHICLE AND THE KEY WAS HARD TO REMOVE FROM THE IGNITION. IN ADDITION, THE AIR BAG WARNING INDICATOR ILLUMINATED UPON ATTEMPTING TO START THE VEHICLE, WHICH WAS A SAFETY CONCERN. THE VEHICLE WAS TOWED TO THE CONTACT'S RESIDENCE WHERE AN INDEPENDENT MECHANIC DIAGNOSED THAT A SECURITY MODULE FAILED AND THERE WAS A DISCONNECTION OF THE ELECTRICAL SYSTEM. THE VEHICLE WAS THEN TAKEN TO VININGS ENTERPRISES INC. (904 N TENNESSEE ST, CARTERSVILLE, GA 30120, (770) 382-2007), BUT THE FAILURE COULD NOT BE DIAGNOSED. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOT NOTIFIED. THE FAILURE MILEAGE WAS UNAVAILABLE.
UNKNOWN OR OTHER PROBLEM
- Date Of Incident: 2018-04-03
- VIN: 1G6KD54Y43U
- Components: UNKNOWN OR OTHER
- Summary: GOT A FLAT TIRE. STOPPED ON A PAVED STREET AND PUT TIRE JACK UNDER FRONT RIGHT UNDERCARRIAGE AS INDICATED IT SHOULD BE PLACED. I RAISED THE JACK TO REMOVE THE FLAT AND THEN HAD TO RAISE IT MORE TO INSTALL THE TEMP SPARE TIRE. THE JACK COLLAPSED ON THE TEMP SPARE AND THE BODY OF THE CAR HIT THE PAVEMENT. I'M FORTUNATE I DID NOT HAVE A FOOT UNDER THE CAR OR THAT I WASN'T PUTTING THE TEMP SPARE ON THE WHEEL WHEN IT FELL DOWN. THE JACK HAS A GROVE THE FIT INTO THE CAR UNDERCARRIAGE AND IT WAS INSTALLED CORRECTLY BUT THE JACK COLLAPSED FROM THE WEIGHT OF THE CAR AS I RAISED THE JACK. I WAS ABOUT ONE INCH FROM GETTING THE TEMP SPARE ON THE WHEEL. I CONTACTED CADILLAC ON CHAT, REF# 8-4056609660, AND REQUESTED A FREE JACK REPLACEMENT. I WAS TOLD MY CAR WAS PURCHASED WITHOUT A JACK AS JACKS WERE OPTIONAL EQUIPMENT AND ORIGINAL OWNER DID NOT PURCHASE ONE. I FIND IT HARD TO BELIEVE THAT A 2003 $30,000 PLUS VEHICLE WAS BOUGHT WITH NO JACK FOR THE TEMP SPARE TIRE. I FEEL CADILLAC OWES ME FOR A NEW JACK AND PROBABLY FOR THE DAMAGE CAUSED WHEN THE CAR FELL AND HIT THE PAVEMENT WHEN THE JACK COLLAPSED. WHAT DO YOU SAY? DID 2003 NOT REQUIRE TIRE JACKS WITH NEW VEHICLE PURCHASES? I WOULD HAVE BEEN IN REAL BAD SHAPE IF THE LOCAL MAYOR HAD NOT HELPED ME GET THE CAR UP AND THE TEMP SPARE ON. DID I GET THE CADILLAC CHAT BUM BRUSHOFF? THANKS FOR YOUR HELP.
AIR BAGS PROBLEM
- Date Of Incident: 2015-07-04
- VIN: 1G6KD54Y23U
- Components: AIR BAGS
- Summary: THE AIR BAG LIGHT COME ON IN DISPLAY OFTEN AND STAY ON FOR DAYS IT MIGHT BE OFF A TIME AND IT COME BACK ON AND REMAIN ON
SUSPENSION,TIRES PROBLEM
- Date Of Incident: 2016-07-01
- Components: SUSPENSION,TIRES
- Summary: TL* THE CONTACT OWNS A 2003 CADILLAC DEVILLE EQUIPPED WITH MICHELIN PRIMACY MXV4 TIRES, SIZE: 235/60/R16 (NA). WHILE DRIVING 50 MPH, THE TIRES VIBRATED. IT WAS DIAGNOSED THAT THE VEHICLE NEEDED A NEW FRONT AXLE. THE VEHICLE WAS REPAIRED, BUT THE FAILURE RECURRED. THE TIRES WERE REPLACED. THE TIRES WERE REPLACEMENT TIRES. THE CONTACT ALSO NOTICED THAT ALL FOUR TIRES WERE DRY ROTTED. THE VEHICLE FAILURE MILEAGE WAS 36,000 AND THE TIRE FAILURE MILEAGE WAS 5,500. THE VIN WAS NOT AVAILABLE. UPDATED 09/08/16*LJ *TR
AIR BAGS PROBLEM
- Date Of Incident: 2016-02-12
- VIN: 1G6KD54Y03U
- Components: AIR BAGS
- Summary: AIR BAG LIGHT IS STAYING ON
ELECTRICAL SYSTEM PROBLEM
- Date Of Incident: 2016-01-02
- VIN: 1G6KD54YX3U
- Components: ELECTRICAL SYSTEM
- Summary: IGNITION RECALL: ON 12 MARCH 2015 I TOOK MY 2003 CADILLAC DEVILLE INTO VALLEY CADILLAC ROCHESTER, NY AS PART OF THE GM IGNITION RECALL. PRIOR TO THAT MY VEHICLE WOULD JUST SHUT DOWN FOR NO REASON. AFTER HAVING MY VEHICLE SERVICED, I HIT A POT HOLE ON THE CITY STREET AND MY VEHICLE STOPPED RUNNING. LAST WEEK I WAS TURNING A CORNER AFTER COMING OFF THE FREEWAY OFF RAMP TURNING ON TO A CITY STREET AND MY VEHICLE STOPPED AGAIN AND EVERYTHING LOCKED UP. THE RECALL FIX DID NOT REPAIR MY VEHICLE. I AM CALLING VALLEY CADILLAC FIRST THING MONDAY TO GET IT SERVICED AGAIN.
ENGINE AND ENGINE COOLING,AIR BAGS,TIRES PROBLEM
- Date Of Incident: 2015-12-01
- VIN: 1G6KD54Y23U
- Components: ENGINE AND ENGINE COOLING,AIR BAGS,TIRES
- Summary: 2003 CADILLAC DEVILLE. CONSUMER WRITES IN REGARDS TO SEVERAL MECHANICAL DEFECT ISSUES. *SMD CONSUMER SENT ADDITIONAL CORRESPONDENCE. *SMD THE CONSUMER STATED THE WATER PUMP AND RADIATOR LEAKED RESULTING IN A COOLANT LEAK, AND THE ENGINE OVERHEATING. AN INDEPENDENT MECHANIC DETERMINED THE METAL BRACKETS HOLDING THE LEFT SIDE TANK HAD RUSTED AND CAUSED A CRACK IN THE LEFT RADIATOR TANK. THE ENGINE DEVELOPED AN OIL LEAK FROM THE LOWER CRANKCASE OF THE ENGINE BLOCK. THE OIL LEAK CAUSED A DEFECTIVE DESIGN IN THE LOWER CRANK SHAFT. THE MECHANIC INFORMED THE CONSUMER THE ENGINE NEEDED TO BE REMOVED TO PROPERLY REPAIR THE OIL LEAK. ALSO, THE TIRE PRESSURE LIGHT ILLUMINATED. *JB THE CONSUMER STATED THAT A DIAGNOSTIC FROM ONSTAR OF THE VEHICLE DISPLAYED A MALFUNCTIONED AIRBAG. *JS THE CONSUMER REQUESTED A FORMAL INVESTIGATION INTO THESE ISSUES. THE CONSUMER STATED THAT ONLY A $5,000 GIFT CARD WOULD BE AN ACCEPTABLE REIMBURSEMENT. *JS
ELECTRICAL SYSTEM PROBLEM
- Date Of Incident: 2015-12-07
- VIN: 1G6KD54Y63U
- Components: ELECTRICAL SYSTEM
- Summary: MY CAR TURNS OFF WHILE DRIVING. NO POWER FOR BRAKES, STEERING OR LIGHTS. I HAD RECALL FOR KEY ROTATION COMPLETED LAST WEEK BUT MY CAR TURNED OFF LAST NIGHT WHILE DOING 70 ON INTERSTATE. THE MOSSY OF PICAYUNE DEALERSHIP STATES THAT THE RECALL MAY NOT BE THE CAUSE BUT FROM WHAT I READ BEFORE TAKING CAR IN...THE PROBLEM WITH KEY ROTATION CAUSES CAR TO TURN OFF WITHOUT WARNING. I CONSIDER THIS A LIFE THREATENING PROBLEM AND NEED TO KNOW HOW TO PROCEED TO PREVENT BODILY HARM TO MYSELF AND POSSIBLY OTHERS. THE CAR HAD BEEN TURNING OFF PRIOR TO THE RECALL.
UNKNOWN OR OTHER PROBLEM
- Date Of Incident: 2014-07-14
- VIN: 1G6KD54Y83U
- Components: UNKNOWN OR OTHER
- Summary: KEYS HAVE BEEN RECALLED. NHTSA RECALL #14V355. KEY ROTATION SAFETY RECALL HERE. DEALERS INSIST THAT I MUST BRING IN THE CAR TO GET THE 20 CENT KEY PART, ELSE GM WON'T PAY THEM. I DON'T HAVE A SPARE 2 HOURS. GM COULD EASILY SEND ME NEW KEYS OR THE 20 CENT PLASTIC PIECES THAT I COULD INSERT MYSELF. DEALERS I'VE SPOKEN WITH SAY THIS CHANGE IN THE CENTER OF GRAVITY FOR THE KEY RING ISN'T A COMPLETE SOLUTION, JUST A BAND-AID THAT WILL REDUCE THE INCIDENCE. PLEASE FORCE GM TO SEND REPLACEMENT KEYS OR JUSTIFY THE NEED TO FORCE OWNERS TO BRING IN THEIR CARS FOR A 20 CENT PLASTIC KEY MODIFICATION.
ENGINE PROBLEM
- Date Of Incident: 2012-10-27
- VIN: 1G6KD54Y43U
- Components: ENGINE
- Summary: MY ENGINE LEAKS OIL FROM THE SEALS. IT WAS ALWAYS DEALER MAINTAINED FOR REGULAR MAINTENANCE WITH LOW MILEAGE. IT STARTED 3 YEARS AGO. I NOTICED YOU RECALLED OTHER VEHICLES FOR THIS PROBLEM. MY ENGINE IS A V8. REGULAR OIL CHANGES ETC. IT CONTINUES TO LEAK. DEALER WANTS $2,500 TO FIX SEALS. THE WAY I DRIVE IT WITH LOW MILLAGE OF 60,000 MILES IT SHOULD NOT HAVE LEAKED. JUST READ ABOUT RECALL OF OTHER GM CARS ON 27 OCT. 2015.
UNKNOWN OR OTHER PROBLEM
- Date Of Incident: 2015-10-07
- VIN: 1G6KD54Y83U
- Components: UNKNOWN OR OTHER
- Summary: NHTSA CAMPAIGN NUMBER: 14V355000 GM IS MAKING A HALF-HEARTED "REPAIR" BY PLACING AN INSERT INTO THE KEY. I'VE FOUR TIMES REQUESTED THEY MAIL ME THE INSERTS. THEY REFUSE. I MUST BRING IN THE CAR SO THE DEALER CAN RECORD THE VIN OR THEY WON'T GET PAID. I CAN'T SPEND 2 HOURS TRAVELING TO A DEALERSHIP AND WAITING FOR THE KEY INSERTS. IT'S NOT A VEHICLE REPAIR AND GM DOESN'T NEED MY VEHICLE. JUST THE KEYS! I HAVE FOUR KEYS IN THE HANDS OF DIFFERENT FAMILY MEMBERS. GATHERING THEM AND MAKING A TRIP TO THE DEALERSHIP IS UNREASONABLE. NHTSA SHOULD REQUIRE GM TO MAIL INSERTS TO OWNERS TO PLACE INTO THE KEYS WHEN REQUESTED.
AIR BAGS PROBLEM
- Date Of Incident: 2015-08-10
- Number Of Injuries: 2
- Crash: 1
- VIN: 1G6KD54Y33U
- Components: AIR BAGS
- Summary: FRONT END COLLISION AT 42 MPH THAT CAUSED HEAVY FRONT END DAMAGE AND THE AIR BAG FAILED TO DEPLOY. MY VEHICLE WAS IN MOTION WHEN THE SMALL PICKUP IN FRONT STOPPED SHORT CAUSING IMPACT.
VEHICLE SPEED CONTROL PROBLEM
- Date Of Incident: 2015-07-10
- VIN: 1G6KD54Y63U
- Components: VEHICLE SPEED CONTROL
- Summary: TL* THE CONTACT OWNS A 2003 CADILLAC DEVILLE. WHILE DRIVING AT 55 MPH, THE VEHICLE ACCELERATED WITHOUT THE ACCELERATOR PEDAL BEING DEPRESSED. THE VEHICLE WAS TAKEN TO THE DEALER FOR DIAGNOSTIC TESTING. THE CONTACT WAS INFORMED THAT THE THROTTLE VACUUM LINE NEEDED TO BE REPLACED. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS 120,000. MA 10/15/2015 *CN
AIR BAGS PROBLEM
- Date Of Incident: 2015-06-27
- Number Of Injuries: 2
- Crash: 1
- VIN: 1G6KD54Y73U
- Components: AIR BAGS
- Summary: TL* THE CONTACT OWNED A 2003 CADILLAC DEVILLE. WHILE DRIVING APPROXIMATELY 30 MPH AND APPROACHING A STOP LIGHT, THE BRAKE PEDAL WAS APPLIED, BUT THE CONTACT'S FOOT SLIPPED. AS A RESULT, THE CONTACT CRASHED INTO THE PRECEDING VEHICLE. THE AIR BAGS FAILED TO DEPLOY. THE CONTACT AND THE PASSENGER SUSTAINED INJURIES THAT REQUIRED MEDICAL ATTENTION. THE VEHICLE WAS DESTROYED. A POLICE REPORT WAS FILED. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 48,000.
AIR BAGS PROBLEM
- Date Of Incident: 2015-05-21
- VIN: 1G6KD54Y33U
- Components: AIR BAGS
- Summary: AIR BAGS
2003 Cadillac Deville recalls
The National Highway Traffic Safety Administration (NHTSA) has issued 4 recalls for different components of the 2003 Cadillac Deville.
- Manufacturer: General Motors LLC
- Components: ELECTRICAL SYSTEM:IGNITION
- Summary: 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) is recalling certain model year 2005-2009 Buick LaCrosse, 2006-2011 Buick Lucerne, 2000-2005 Cadillac DeVille, 2006-2011 Cadillac DTS, 2006-2014 Chevrolet Impala, and 2006-2007 Chevrolet Monte Carlo vehicles. In the affected vehicles, the weight on the key ring and road conditions or some other jarring event may cause the ignition switch to move out of the run position, turning off the engine.
- Consequence: 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. Additionally, a key knocked out of the run position will cause loss of engine power, power steering, and power braking, increasing the risk of a vehicle crash.
- Remedy: 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 23, 2014. Owners may contact General Motors customer service at 1-800-521-7300 (Buick), 1-800-458-8006 (Cadillac), and 1-800-222-1020 (Chevrolet). GM's number for this recall is 14299.
- Manufacturer: GENERAL MOTORS CORP.
- Components: FUEL SYSTEM, GASOLINE:STORAGE:TANK ASSEMBLY
- Summary: ON CERTAIN CADILLAC DEVILLE AND SEVILLE PASSENGER VEHICLES, FUNERAL COACHES, AND LIMOUSINES EQUIPPED WITH A V8 (4.6L) ENGINE, OLDSMOBILE AURORA PASSENGER VEHICLES EQUIPPED WITH A V8 (4.0L ) ENGINE, AND PONTIAC BONNEVILLE SSEI PASSENGER VEHICLES EQUIPPED WITH A SUPERCHARGED V6 (3.8L) ENGINE, THE FUEL TANK PRESSURE SENSORS ARE UNUSUALLY SUSCEPTIBLE TO MALFUNCTIONS. IF THE SENSOR MALFUNCTIONS, EXCESSIVE VACUUM CAN BE APPLIED DURING SELF-DIAGNOSTIC TESTING.
- Consequence: FUEL SYSTEM COMPONENTS CAN BE DAMAGED AND FUEL CAN LEAK FROM THE VEHICLE WHEN IT IS REFUELED. FUEL LEAKAGE IN THE PRESENCE OF AN IGNITION SOURCE CAN RESULT IN A FIRE.
- Remedy: DEALERS WILL REPLACE THE FUEL TANK PRESSURE SENSOR. OWNER NOTIFICATION BEGAN ON OCTOBER 17, 2003. OWNERS SHOULD CONTACT CADILLAC AT 1-866-982-2339; OLDSMOBILE AT 1-800-630-6537; OR PONTIAC AT 1-800-620-7668.
- Manufacturer: GENERAL MOTORS CORP.
- Components: AIR BAGS:FRONTAL:DRIVER SIDE:INFLATOR MODULE
- Summary: ON CERTAIN MINI VANS, PASSENGER AND SPORT UTILITY VEHICLES, SOME OF THESE VEHICLES HAVE A DRIVER'S SIDE AIR BAG THAT MAY NOT DEPLOY AS DESIGNED. IN ADDITION, THE AIR BAG INFLATOR COULD RUPTURE.
- Consequence: THIS COULD RESULT IN REDUCED CAPABILITY OF THE AIR BAG TO PROTECT THE DRIVER. ALSO IF THE AIR BAG INFLATOR RUPTURED, PIECES OF THE INFLATOR COULD STRIKE AND INJURE THE VEHICLE OCCUPANTS.
- Remedy: DEALERS WILL INSPECT, AND IF NECESSARY, INSTALL A NEW DRIVER'S AIR BAG. OWNER NOTIFICATION BEGAN ON MARCH 11, 2003. OWNERS WHO TAKE THEIR VEHICLES TO AN AUTHORIZED DEALER ON AN AGREED UPON SERVICE DATE AND DO NOT RECEIVE THE FREE REMEDY WITHIN A REASONABLE TIME SHOULD CONTACT BUICK AT 1-800-521-7300, CADILLAC AT 1-800-458-8006, CHEVROLET AT 1-800-222-1020, GMC AT 1-800-462-8782, OR PONTIAC AT 1-800-762-2737.
- Manufacturer: GENERAL MOTORS CORP.
- Components: AIR BAGS:FRONTAL
- Summary: CERTAIN PASSENGER, MINI VANS, AND SPORT UTILITY VEHICLES HAVE AN AIR BAG INFLATOR ON THE DRIVER'S SIDE THAT COULD FRACTURE AT A WELD DURING A DEPLOYMENT.
- Consequence: PIECES OF THE INFLATOR COULD STRIKE AND INJURE VEHICLE OCCUPANTS AND THE AIR BAG CUSHION WOULD NOT INFLATE FULLY, REDUCING THE CAPABILITY OF THE BAG TO PROTECT THE DRIVER.
- Remedy: DEALERS WILL INSPECT, AND REPLACE, IF NECESSARY, THE AIR BAG MODULE ASSEMBLY ON THE DRIVER'S SIDE. OWNER NOTIFICATION BEGAN AUGUST 15, 2002. OWNERS WHO TAKE THEIR VEHICLES TO AN AUTHORIZED DEALER ON AN AGREED UPON SERVICE DATE AND DO NOT RECEIVE THE FREE REMEDY WITHIN A REASONABLE TIME SHOULD CONTACT BUICK AT 1-800-521-7300, CADILLAC AT 1-800-458-8006, CHEVROLET AT 1-800-222-1020, GMC AT 1-800-462-8782, OLDSMOBILE AT 1-800-442-6537, OR PONTIAC AT 1-800-762-2737.
Negative 2003 Cadillac Deville car reviews
Positive 2003 Cadillac Deville car reviews
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This is day 1 of the rolling living room. I love how comfortable this car is, it's almost like driving on a cloud!
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Cadillac may have a reputation for being associated with older generations, but once you get behind the wheel of a Deville, that perception will quickly fade away. I have a personal experience to share - while driving on the highway to visit family, we accidentally ran over a full-sized ladder. I was completely unaware of it until the person driving pointed it out. The car handled the situation with ease, making it feel like we had just run over a small object like a squirrel. The Deville also boasts impressive acceleration and a quiet ride. The interior is luxurious and comfortable. Overall, I highly recommend this car.
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Hey there! Did you know that the best kept secret in cars is...?
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This car has major heat and comfort and the ride is A-1. Everything about this car is great.
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One of the best and most fun cars I have ever owned! It has neck-snapping performance and sports car handling. The style is beautiful - mine is all black inside and outside, a real classy car.
Additional sources
More sources of information about 2003 Cadillac Deville problems:
2003 Cadillac DeVille Problems and Complaints - 58 Issues
Problem with your 2003 Cadillac DeVille? Our list of 58 known complaints reported by owners can help you fix your 2003 Cadillac DeVille.
Consumer Reports Says Avoid 2000-2003 DeVille? | Cadillac ...
Jul 15, 2007 ... I've heard rumors of common transmission problems. And actually the one vehicle I'm leaning towards which is a 2000 with 111,000 miles has ...
Common Problems with 2003 Cadillac DeVille - Q&A
Dec 10, 2012 ... The torque converter solenoid is a electrical component inside the transmission which can make vehicle feel like it is shifting in/out of ...
'03 Deville DTS,any known problems with these cars? | Cadillac ...
Mar 21, 2010 ... Well the title says it all guys I'm going to look at an '03 Deville DTS tomorrow and was wondering if there any common issues or problems ...
Common Problems with 2003 Cadillac DeVille - Q&A on High Idle ...
Mar 20, 2015 ... Sounds like IAC valve just stuck in the open position. The IAC is just a step motor with a pintle and cone that moves in and out allowing ...
Other years of Cadillac Deville
Are you having problems with your 2003 Cadillac Deville?
Rodger Wisozk 2024-08-15
I had to replace the water pump at 40k miles, but unfortunately it failed again about 10k miles later. I also had to replace three window regulators, which was quite expensive, and deal with broken motor mounts. Now, at 87k miles, the transmission needs to be rebuilt, including the torque converter, which is expected to cost between $2200 and $3000. It's frustrating because I'm still making payments on this car that I don't particularly like. As a professional school bus driver, I'm not hard on cars, and my last Cadillac, a '94 El Dorado with 200k miles, required very little maintenance and repairs. We plan to drive it until there's nothing left but the steering wheel - we just love that car!
Nathan Upton 2024-06-11
At 15,000 miles, my car was burning a quart of oil every 900 miles. Although Cadillac refused to install a new engine, they did rebuild the old engine by installing new pistons and rings. My car now has 35,000 miles and runs okay, but the gas mileage has dropped considerably from what it was before the overhaul. I am disappointed with my experience and will likely explore other options, such as high-end Japanese cars. Thank you for your attention to this matter.
Westley Cronin 2024-04-29
This car is an excellent road car, with no issues since the engine was rebuilt at 15000 miles. Although the resale value depreciates too fast, I would still consider buying another Cadillac, preferably a late model with low mileage that has already taken the depreciation hit.
Madisen Reichert 2024-03-05
I recently purchased a Cadillac from my neighbor with only 25,000 miles on it. I was excited to own a car that was originally worth $50,000, but unfortunately, I have had some issues with it. Within 8 months and only 5,000 miles of driving, I had to replace both front window mechanisms twice due to the SS cable letting go of the support bracket. Additionally, the car has a wide turning radius, making U-turns impossible without backing up. While the A/C works well, it has caused some damage to the interior by showering occupants with a black greasy foam that is difficult and expensive to clean. Despite these issues, I still appreciate the car's features, but I do not believe they justify the high cost.
Abelardo Tromp 2024-01-02
There are several reasons why dealers may not offer a high trade-in allowance for a Cadillac. However, it is important to note that these reasons are not necessarily indicative of the overall quality of the vehicle. While some may argue that Cadillacs are unreliable and costly to repair, it is important to consider that these issues may be mitigated through proper maintenance and care. Additionally, it is important to note that the presence of additional features and gadgets does not necessarily equate to a lack of quality. Ultimately, the decision to purchase a Cadillac or any other vehicle should be based on a thorough evaluation of individual needs and preferences.