2004 Cadillac Deville problems

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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.

2004 Cadillac Deville

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Common 2004 Cadillac Deville problems

The 2004 Cadillac Deville is known for several common problems based on complaints from owners. These issues primarily revolve around the engine, transmission, and electrical system.

  • Engine Failure: The 2002 Cadillac Deville faces a significant issue with engine failure. The average cost to fix this problem is approximately $6,200, and it typically happens at around 70,000 miles.
  • Overheating and Leaking Antifreeze: The 1998 Cadillac Deville has reported problems with overheating and leaking antifreeze. The average cost to fix this issue is around $5,600, and it typically occurs at an average of 98,000 miles.
  • Misfire Due to Failed Ignition Coil: This issue is common across different model years of the Cadillac Deville. A failed ignition coil can cause a misfire, which may lead to further engine problems.
  • Leaking Water Pump: A leaking water pump can cause coolant loss and result in overheating, which is a concern for Deville owners.
  • Fuel Injectors Short-Circuiting: This issue can lead to various electrical and engine problems, affecting the overall performance of the vehicle.
  • Possible Transmission Problems: Deville owners have reported issues with the transmission, such as lurching or surging when accelerating. This problem typically occurs around 90,000 miles, and the cost to repair can range from $1,800 to replace the filters and flush the system, to up to $4,500 for a new transmission.
  • Electrical Issues: After replacing the alternator, some Deville owners have experienced rough idling, difficulty starting the engine, and no-crank when the engine is hot. These issues could be related to the starter, ignition system, or fuel system, and may require further diagnosis and repair.

These common problems with the 2004 Cadillac Deville are based on complaints from owners and may vary in frequency and severity. It is essential to address these issues promptly to maintain the vehicle's safety, reliability, and longevity.

2004 Cadillac Deville engine

Does a 2004 Cadillac DeVille have a Northstar engine?

The DeVille was large and powerful with the Northstar V8 under the hood, and the ride was smooth as silk. Sure it handled like a boat, but cornering isn't the reason you drive the DeVille, it's all about the soft comfortable ride and the quiet, luxurious cabin.

Why is my 2004 Cadillac DeVille overheating?

The most common reasons a 2004 Cadillac DeVille is overheating are a coolant leak (water pump, radiator, hose etc.), the radiator fan, or a failed thermostat.

How many miles per gallon does a 2004 Cadillac DeVille get?

Based on data from 10 vehicles, 478 fuel-ups and 135,070 miles of driving, the 2004 Cadillac DeVille gets a combined Avg MPG of 20.99 with a 0.46 MPG margin of error.

What are the common problems on a 2003 Cadillac DeVille?

Top 2003 Cadillac DeVille Problems

  • Power Window Regulators may Fail. ...
  • Heating and AC Temperature and Air Delivery Mode Door Actuators May Fail. ...
  • Oil Leaks From Lower Engine Area. ...
  • Car Won't Start Because of Anti-Theft System That Uses Raised-Chip Key. ...
  • TCC Inop Due to Internal Transmission Fault. ...
  • Fuel Level Sensor Failure.

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.

Is a Cadillac DeVille a luxury car?

About DeVille

Eventually becoming a single word under the General Motors luxury brand, the name DeVille brand was continuously used as Cadillacs expression of stylish luxury.

Is a Cadillac DeVille fast?

Is the 2003 Cadillac DeVille a powerful car? It depends on your definition of powerful. 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 last year Cadillac made the DeVille?

2005

DEVILLE. The Deville (discontinued in 2005) and its technology and prestige were synonymous with Cadillac. Its 4.6L Northstar V8 featured an electronically controlled ignition to optimize combustion and power.

2004 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
  • Steering problems
  • Visibility problems
  • Air bags problems
  • Engine problems

The graph below shows statistics for all 2004 Cadillac Deville vehicle components and the number of complaints received.

Latest 25 complaints 2004 Cadillac Deville

The NHTSA has received 173 complaints about various vehicle components related to the 2004 Cadillac Deville. Below are the 25 most recent complaints reported for 2004 Cadillac Deville vehicles.

2021-07-21

STEERING PROBLEM

  • Date Of Incident: 2021-06-28
  • VIN: 1G6KE57YX4U
  • Components: STEERING
  • Summary: The contact owns a 2004 Cadillac Deville. The contact stated that while driving on a mountain at a slow speed, the steering wheel became difficult to turn. There was no warning light illuminated. The vehicle was taken to the local dealer but was not diagnosed nor repaired. The manufacturer was not notified of the failure. The failure mileage was 102,331.
2021-05-10

VISIBILITY PROBLEM

  • Date Of Incident: 2020-06-01
  • Components: VISIBILITY
  • Summary: TL* THE CONTACT OWNS A 2004 CADILLAC DEVILLE. THE CONTACT STATED THAT WHILE DRIVING AT AN UNDISCLOSED SPEED, THE SUN ROOF GLASS SEPARATED FROM THE METAL FRAME AND DETACHED FROM THE VEHICLE. THE VEHICLE WAS TAKEN TO ROTH CADILLAC (5711 PEACH ST, ERIE, PA 16509) AND THE SUN ROOF WAS REPLACED TWICE WITH PLEXIGLASS. THE CONTACT WAS INFORMED THAT THE REPLACEMENT SUN ROOF GLASS COULD NOT BE FOUND. THE VEHICLE WAS NOT YET REPAIRED. THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURE. THE FAILURE MILEAGE WAS 70,000. THE VIN WAS NOT AVAILABLE.
2020-04-24

ELECTRICAL SYSTEM,AIR BAGS,SERVICE BRAKES PROBLEM

  • Date Of Incident: 2020-04-22
  • VIN: 1G6KE57Y14U
  • Components: ELECTRICAL SYSTEM,AIR BAGS,SERVICE BRAKES
  • Summary: CAR WILL NOT START WHEN I TURN THE KEY CHECKED THE FUSES ALL GOOD CHECK THE BATTERY GOOD. THEN IT STARTED NEXT DAY DROVE HOME FROM WORK AND POWER TURNED OFF IN THE MIDDLE OF THE STREET POWER STEERING STARTED TO LOCK AS I MANAGED TO PULL OFF IN TO A PARKING LOT. STARTED ONCE AGAIN, MADE IT HOME. NEXT DAY WAS ABLE TO STARD VEHICLE DROVE TO WORK, ONCE IT WAS TIME FOR ME TO HEAD HOME TRIED STARTING CAR AND NOTHING NOTHING I CAN OPEN TRUNK WITH KEY FOB CAN'T OPEN GAS TANK DOOR FROM INSIDE MANUALLY. MY CAR IS SAYING AIR BAG LIGHT CONSTANTLY. ALSO I HAVE A CONSISTENT SQUEAK ING/GRINDING ON THE FRONT DRIVER WHEEL
2019-12-10

VISIBILITY,STRUCTURE PROBLEM

  • Date Of Incident: 2018-08-08
  • Components: VISIBILITY,STRUCTURE
  • Summary: 2004 CADILLAC DEVILLE. CONSUMER WRITES IN REGARDS TO VARIOUS DEFECTS ON VEHICLE. *LD THE CONSUMER STATED THE MIRROR ADJUSTERS DID NOT WORK PROPERLY, THE FRONT CONSOLE FELL OUT AND WAS HANGNING BY WIRES, THE REAR WINDOW ON THE PASSENGER AND THE DRIVER'S SIDE FELL, AND THE REAR DOOR PANEL ON THE DRIVER'S SIDE WAS LOOSE. THE REAR INTERIOR DOOR HANDLE WAS INOPERABLE. *JS
2019-11-06

UNKNOWN OR OTHER PROBLEM

  • Date Of Incident: 2007-01-15
  • VIN: 1G6KD54Y74U
  • Components: UNKNOWN OR OTHER
  • Summary: THE REGULATORS ON ALL FOUR POWER WINDOWS BROKE, ALL WHILE DRIVING ON HIGHER SPEED ROADS (MAIN THOROUGHFARES OR HIGHWAYS), THREE OUT OF FOUR ON OCCASIONS WITH INCLEMENT PRECIPITOUS WEATHER AND/OR EXTREME COLD. THIS WAS NOT ONLY EXPENSIVE TO REPAIR EACH TIME, BUT CREATED AN UNSAFE DRIVING ENVIRONMENT EXPOSING THE DRIVER AND PASSENGERS TO THE ELEMENTS! A REPRESENTATIVE AT THE DEALER IN NASHVILLE SAID THE COMPANY KNEW THIS WAS COMMON BUT NEVER WAS HELD TO A RECALL. OVER $1,200 FOR REPAIRS OVER THE YEARS BECAUSE OF SOME CHEAP CHINESE-MADE PLASTIC PARTS! HOW DO I KNOW THAT THE REPLACEMENTS WILL HOLD UP? HAVING JUST FOUND OUT ABOUT THIS SITE, I CAN'T BEGIN TO IMAGINE WHAT HAPPENED TO THE RECEIPTS, BUT I NEEDED EMERGENCY REPAIRS WHILE TRAVELING BETWEEN NJ AND TN. THE FIRST EVENT WAS ABOUT 12 YEARS AGO (THE DATE BELOW IS AN ESTIMATE FOR THE FIRST ONE OF THE INCIDENTS, BUT THERE WERE FOUR TOTAL). THE MILEAGE FOR THE FIRST EVENT IS MERELY A GUESTIMATE OF 75,000 MILES. THE VEHICLE NOW HAS OVER 203,000 MILES. THE LAST OF FOUR WAS ABOUT FIVE OR SIX YEARS AGO. UNBELIEVABLE TO ME THAT CADILLAC HAS DONE NOTHING AND WASN'T HELD TO A RECALL!
2019-05-19

ELECTRICAL SYSTEM,ELECTRONIC STABILITY CONTROL (ESC) PROBLEM

  • Date Of Incident: 2019-03-05
  • VIN: 1G6KF57974U
  • Components: ELECTRICAL SYSTEM,ELECTRONIC STABILITY CONTROL (ESC)
  • Summary: I WAS DRIVING THE CAR IT WAS DOING JUST FINE ONCE I PARKED THE CAR CAME BACK TO START THE CAR THE ENGINE WOULD TURN OVER BUT IT WOULD NOT START ONCE I HAD TRIED ABOUT 12 TIMES IT DECIDED TO START AND THERE WAS SOMETHING BLOWING SOUNDING LIKE IT JUST MIGHT BE THE AIR ON SOMETIME I WOULD COME TO THE START THE CAR BATTERY WOULD BE DEAD
2019-03-26

AIR BAGS PROBLEM

  • Date Of Incident: 2019-03-26
  • Number Of Injuries: 1
  • VIN: 1G6KD54Y34U
  • Components: AIR BAGS
  • Summary: "TAKATA RECALL" MY 2004 CADILLAC DEVILLE VIN# [XXX]. I WAS GETTING INTO MY STATIONARY VEHICLE AT AROUND 11:30PM. I WAS LOCATED IN LYNNFIELD, MA WHEN THE EVENT OCCURRED. THE SECOND I TURNED THE ENGINE OVER AND HIT THE BRAKE THE DRIVER SIDE AIR BAG DEPLOYED WITHOUT ANY OUTSIDE CATALYSTS BEING A FACTOR. I WAS ABRUPTLY HIT BY THE DRIVER SIDE AIR BAG RIGHT IN MY NOSE AND MOUTH CAUSING MY NECK TO SNAP BACK. I WAS STILL IN THE DRIVEWAY WHEN MY FRIEND WHO WAS IN HIS CAR PARKED IN FRONT OF ME HEARD THE NOISE FROM THE AIR BAG AND CAME TO MY AID. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6). *TR
2018-03-29

AIR BAGS,ELECTRONIC STABILITY CONTROL (ESC),SERVICE BRAKES PROBLEM

  • Date Of Incident: 2017-12-15
  • VIN: 1G6KDS4Y44U
  • Components: AIR BAGS,ELECTRONIC STABILITY CONTROL (ESC),SERVICE BRAKES
  • Summary: TAKATA RECALL. ONE DAY WAS DRIVING ALL WAS WELL IT HAD JUST SPRINKLED BEFORE IA LEFT HOME. ROADS WERE WHET I SLOWED DOWN TO CROSS RR TRACKS WHEN INCREASED GAS TIRES SLIPPED OR SPUN A LIL,FROM BUMPS ON TRACKS AND ACCELERATION MADE NUMEROUS SENSORS I THINK GOT FAULTY. SUSPENSION TRACTION, SERVICE ENGINE SOON,, ABS, AND AIR BAG. I RESET INFORMATION CONTROL CENTER. BUT WITH IN 3 MINS AFTER YOU TAKE OFF THEY ALL LIGHT UP AGAIN ABS I JUST CHANGED BRAKE PADS 4 MONTHS AGO THERE STILL UNDER WARRANTY.GOING WITH CERAMIC THIS TIME. I ALSO HAVE 2 PSI SENSORS OUT. NEITHER BACK WINDOW GOES DOWN ONE NEEDS MOTOR THE OTHER ON THE REGULATOR A PLASTIC CLIP THAT KEEPS IT INLINE IS WORN OUT. I FIGURED THAT OUT. BUT IDK WHY ALL THEM SAFETY WARNINGS CAME ON AND WHY I CANNOT GET TRACTION CONTROL TO EVER GO OFF? JUST FIND IT WEIRD HAPPENED ALL AT ONCE CAR STILL STARTS AND RUNS FINE. I'M JUST WORRIED I THINK AIR BAG NEEDS TO BE RECHARGED OR INSPECTED.MY PLAN IS TO RESTORE IT NEEDS MINOR REPAIRS BUT DEALERSHIPS IS A RIP OFF. IF I CAN FIND WHERE THESE ELECTRICAL SENSORS ARE I WILL DO IT MY SELF. THEY RIDICULOUSLY OVER CHARGE FOR EVERYTHING. I WAS CROSSING RAIL ROAD TRACTS AT A SLIGHT ANGLE.CAUSE UNKNOWN.
2018-01-25

SERVICE BRAKES PROBLEM

  • Date Of Incident: 2018-01-12
  • VIN: 1G6KD54Y64U
  • Components: SERVICE BRAKES
  • Summary: TL* THE CONTACT OWNS A 2004 CADILLAC DEVILLE. THE CONTACT STATED THAT THE BRAKES HAD BEEN APPLIED AND THE PEDAL TRAVELED TO THE FLOORBOARD. AN INDEPENDENT MECHANIC DIAGNOSED THAT THE BRAKE LINES PREMATURELY RUSTED AND THERE WAS A PRESENCE OF BRAKE FLUID LEAKAGE. THE CONTACT'S VEHICLE WAS NOT INCLUDED IN A MANUFACTURER RECALL FOR THE BRAKE SYSTEM. THE DEALER WAS NOT CONTACTED. THE MANUFACTURER WAS NOTIFIED AND PROVIDED NO SOLUTION. THE APPROXIMATE FAILURE MILEAGE WAS 65,000.
2017-10-18

AIR BAGS,UNKNOWN OR OTHER PROBLEM

  • Date Of Incident: 2017-04-14
  • Components: AIR BAGS,UNKNOWN OR OTHER
  • Summary: TAKATA INFLATORS ...AND IGNETION
2017-07-08

UNKNOWN OR OTHER PROBLEM

  • Date Of Incident: 2017-05-17
  • VIN: 1G6KE57Y24U
  • Components: UNKNOWN OR OTHER
  • Summary: WHEN DRIVING THE CAR THE "SERVICE ENGINE SOON" LIGHT WOULD COME ON. I TOOK IT TO THE LOCAL GM DEALER AND THE TOLD ME THE COMPUTER WAS BAD AND NEEDED TO BE REPLACED. THEY GOT THE NEW PART IN AND TRIED TO PROGRAM IT AND "FRIED" THE PART. AFTER TRYING 13 UNITS I WAS TOLD THAT THERE IS A DEFECT IN THE PART AND THAT GM WAS SENDING 2 ENGINEERS TO MEXICO TO INVESTIGATE THE FACTORY WHERE THEY ARE MADE. IT WAS THEN DETERMINED THAT IT IS NOW A SOFTWARE ISSUE THAT GM CHANGED THE SOFTWARE OVER 1 1/2 YEARS AGO AND UPLOAD PROCEDURE AND WAS NOW LOOKING TO SEE WHERE THE PROBLEM IS. IT HAS NOW BEEN 6 WEEKS SINCE MY CAR HAS BEEN IN THE SHOP AND I HAVE NO ESTIMATION AS TO WHEN THE PROBLEM WILL BE SOLVED. I WAS ALSO TOLD THAT THERE ARE AS AMNY AS 10 TO 20 CARS AROUND THE US WITH THE SAME PROBLEM AND ARE UNREAPAIRABLE AT THIS TIME. IT IS OBVIOUS THAT GM KNEW THEY HAD A PROBLEN SINCE THEY CHANGED THE PROCEDURE 1 1/2 YEARS AGO SINCE MY CAR IS NOT THE FIRST TO EXPERIENCE THIS.
2017-04-14

ELECTRICAL SYSTEM,VISIBILITY PROBLEM

  • Date Of Incident: 2017-04-13
  • VIN: 1G6KD54Y64U
  • Components: ELECTRICAL SYSTEM,VISIBILITY
  • Summary: TL* THE CONTACT OWNS A 2004 CADILLAC DEVILLE. WHILE THE VEHICLE WAS STATIONARY, BOTH THE REAR PASSENGER AND DRIVER SIDE WINDOWS MALFUNCTIONED. THE CONTACT STATED THAT THE WINDOWS FAILED TO CLOSE WHEN PROMPTED DUE TO A FRACTURED MOTOR. THE VEHICLE WAS TAKEN TO BE REPAIRED AT GOODYEAR WHERE THE REAR PASSENGER AND DRIVER SIDE REGULATORS AND MOTORS WERE REPLACED. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE. THE FAILURE MILEAGE WAS 72,600. UPDATED 06/07/17*LJ *CN
2017-02-21

ELECTRICAL SYSTEM PROBLEM

  • Date Of Incident: 2017-02-19
  • VIN: 1G6KD54Y14U
  • Components: ELECTRICAL SYSTEM
  • Summary: TL* THE CONTACT OWNS A 2004 CADILLAC DEVILLE. THE CONTACT STATED THAT WHILE STATIONARY, THE IGNITION KEY WOULD NOT GO INTO THE IGNITION WHEN PROMPTED. THE CONTACT STATED THAT THE VEHICLE WOULD NOT START DUE TO THE FAILURE. THE VEHICLE WAS TAKEN TO THE DEALER WHERE THE LOCK CYLINDER WAS REPLACED AS WELL AS THE KEY. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE. THE FAILURE MILEAGE WAS 130,000.
2016-10-28

POWER TRAIN PROBLEM

  • Date Of Incident: 2016-10-25
  • VIN: 1G6KD54Y54U
  • Components: POWER TRAIN
  • Summary: TORQUE CONVERTER DEVELOPS LEAKS WHICH IS A FULL REBUILD OF TRANSMISSON ISSUE, THIS CAN RESULT IN VEHICLE TO STOP RUNNING IN TRAFFIC CONDITIONS WITHOUT ANY PRIOR KNOWLEDGE OF PROBLEM. IT IS A PROBLEM THAT SHOULD BE RECTIFIED BY CAR MANUFACTURER, AS PEOPLES SAFETY IS AT RISK, LET ALONE HE THOUSANDS OF DOLLARS REQUIRED TO FIX THIS ISSUE FOR SUCH AN EXPENSIVE CAR. I NOW HAVE OWNERSHIP OF A CAR I CANNOT REGISTER AS IT WON'T PASS SMOG DUE TO THIS ISSUE. IT IS USELESS TO ME AND I AM IN DIRE NEED OF A VEHICLE TO GET TO DR. APPOINTMENTS AS I AM DISABLED. AND MONEY IS GONE SO PUBLIC TRANSPORTATION WHICH IS VERY LITTLE IN MY AREA IS A COST I CANNOT ASSORB. THANKYOU G.M.....YOU BUILD A BEAUTIFUL VEHICLE AND PUT A CRAP TRANSMISSON IN IT!
2016-06-21

ELECTRICAL SYSTEM PROBLEM

  • Date Of Incident: 2014-08-18
  • VIN: 1G6KD54Y14U
  • Components: ELECTRICAL SYSTEM
  • Summary: TL* THE CONTACT OWNS A 2004 CADILLAC DEVILLE. THE CONTACT STATED THAT THE VEHICLE STALLED DUE TO A LOOSE CONNECTION WITH THE CORE PERTAINING TO THE KEY AND THE IGNITION SWITCH. THE CONTACT WAS LATER NOTIFIED OF NHTSA CAMPAIGN NUMBER: 14V355000 (ELECTRICAL SYSTEM) AND TOOK THE VEHICLE TO THE DEALER TO RECEIVE THE RECALL REPAIR. THE CONTACT EXPRESSED CONCERNS TO THE MANUFACTURER THAT THE CYLINDER CORE AND THE IGNITION SWITCH MAY BE FAULTY, BUT THEY REFUSED TO PROVIDE THE REMEDY TO REPLACE THE PARTS, INDICATING THAT THE REMEDY FOR THE RECALL WAS SUFFICIENT. THE CONTACT DISAGREED WITH THE MANUFACTURER. THE FAILURE MILEAGE WAS NOT AVAILABLE. PARTS DISTRIBUTION DISCONNECT.
2016-05-28

UNKNOWN OR OTHER PROBLEM

  • Date Of Incident: 2016-03-12
  • VIN: 1G6KF57964U
  • Components: UNKNOWN OR OTHER
  • Summary: WHILE DRIVING ON THE FREEWAY THERE WAS A LOUD POPPING SOUND FROM THE REAR PASSENGER DOOR WINDOW AND THE WINDOW SUDDENLY DROPPED COMPLETELY INTO THE DOOR AND WOULD NOT ROLL BACK UP. 3 WEEKS LATER THE FRONT PASSENGER DOOR WINDOW DID THE EXACT SAME THING.
2016-04-14

STEERING PROBLEM

  • Date Of Incident: 2015-12-15
  • VIN: 1G6KD54Y94U
  • Components: STEERING
  • Summary: LOWER STEERING SHAFT REPLACED BECAUSE OF NOISE. NEW SHAFT INSTALLED BUT NOISE IS STILL THERE.
2016-03-07

ENGINE PROBLEM

  • Date Of Incident: 2016-03-01
  • Components: ENGINE
  • Summary: LETTER FROM SENATOR NELSON RE CONSTITUENT RE 2004 CADILLAC DEVILLE ISSUES. *SMD THE CONSUMER STATED OIL HAS BEEN LEAKING FROM THE MAIN OIL SEAL FOR THE PAST FOUR YEARS. *JB
2015-11-06

FUEL/PROPULSION SYSTEM PROBLEM

  • Date Of Incident: 2015-09-16
  • VIN: 1G6KD54Y04U
  • Components: FUEL/PROPULSION SYSTEM
  • Summary: TL* THE CONTACT OWNS A 2004 CADILLAC DEVILLE. THE CONTACT OBSERVED FUEL LEAKING FROM THE FRONT OF THE VEHICLE WITHOUT WARNING. THE FAILURE RECURRED SEVERAL TIMES. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC WHERE IT WAS DIAGNOSED THAT THE VALVE COVER GASKET FAILED AND NEEDED TO BE REPLACED. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS APPROXIMATELY 117,000.
2015-08-21

ENGINE PROBLEM

  • Date Of Incident: 2015-05-15
  • VIN: 1G6KD54Y84U
  • Components: ENGINE
  • Summary: TL* THE CONTACT OWNS A 2004 CADILLAC DEVILLE. WHILE STOPPED, WHITE SMOKE EMITTED FROM THE REAR OF THE CONTACT'S VEHICLE. IN ADDITION, THE TEMPERATURE GAUGE INDICATED THAT THE VEHICLE WAS OVERHEATED. THE VEHICLE WAS TAKEN TO A DEALER WHERE IT WAS DIAGNOSED THAT THE HEAD GASKET NEEDED TO BE REPLACED. THE VEHICLE WAS REPAIRED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS 89,000.
2015-08-12

TIRES PROBLEM

  • Date Of Incident: 2015-06-15
  • VIN: 1G6KD54YX4U
  • Components: TIRES
  • Summary: VIVA2 SIDE WALL SEPARATION AND TIRE TREAD SEPARATION P225/60R16 NOTICED TIRE FAILED HAD BULGE ON SIDE WALL WENT BOUGHT ANOTHER DID SAME ASK EMPLOYEE AT WALMART WHERE I PURCHASED TIRE HE SAID THE WHEELS ARE OUT OF LINE ON MY CAR HE DID NOT KNOW I HAD HAD MY CAR INSPECTED BEFORE I CAME TO REPLACE FAULTY TIRE AT REPAIR SHOP THEY SAID TIRE WAS AT FAULT THERE WAS NOTHING WRONG WITH THE ALIGNMENT
2015-08-11

AIR BAGS PROBLEM

  • Date Of Incident: 2015-08-11
  • Number Of Injuries: 1
  • VIN: 1G6KD54Y64U
  • Components: AIR BAGS
  • Summary: TL* THE CONTACT OWNS A 2004 CADILLAC DEVILLE. WHILE STARTING THE VEHICLE, THE DRIVER SIDE AIR BAG INADVERTENTLY DEPLOYED. THE CONTACT SUSTAINED MINOR CUTS THAT DID NOT REQUIRE MEDICAL ATTENTION. A POLICE REPORT WAS NOT FILED. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS 163,000.
2015-06-30

AIR BAGS PROBLEM

  • Date Of Incident: 2015-06-09
  • VIN: 1G6KD54Y84U
  • Components: AIR BAGS
  • Summary: TL* THE CONTACT OWNS A 2004 CADILLAC DEVILLE. THE CONTACT STATED THAT THE AIR BAG SERVICE LIGHT REMAINED ILLUMINATED. THE VEHICLE WAS TAKEN TO THE DEALER WHERE IT WAS DIAGNOSED THAT THE DRIVER SIDE AIR BAG NEEDED TO BE REPLACED. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS 111,811.
2015-04-23

STEERING PROBLEM

  • Date Of Incident: 2014-03-12
  • VIN: 1G6KD54Y54U
  • Components: STEERING
  • Summary: I WAS ACCELERATING ONTO MAIN HI-WAY WHEN STEERING WHEEL LOCKED UP AND COULD NOT TURN STEERING WHEEL AND WAS ALMOST HIT BY A MOTOR HOME AS MY CAR WENT STRAIGHT ACROSS HI WAY INSTEAD OF TURNING WHICH I WAS TRYING TO DO. TOOK A FEW TRIES TO GET VEHICLE SAFELY OFF ROAD AS STEERING WHEEL COULD NOT BE TURNED.CALLED MY SON WHO BROUGHT TOOLS TO TAKE STEERING COLUMN APART.WHEN I INSPECTED THE CAUSE, THE STEERING WHEEL LOCK BUTTON WOULD NOT DISENGAGE SO HAD TO REMOVE STEERING WHEEL LOCK BUTTON FROM STEERING COLUMN. SINCE THEN THE VEHICLE HAS NO STEERING WHEEL LOCK SO CAR CAN BE SHIFTED WITHOUT PRESSING THE BRAKE AT THE SAME TIME BUT BY SIMPLY MOVING THE GEAR SHIFT LEVER WHEN KEY IS IN RUN OR ACCESSORY POSITION! *TR
2015-04-23

ELECTRICAL SYSTEM,SEATS PROBLEM

  • Date Of Incident: 2015-04-15
  • Fire: 1
  • VIN: 1G6KE54Y84U
  • Components: ELECTRICAL SYSTEM,SEATS
  • Summary: TL* THE CONTACT OWNS A 2004 CADILLAC DEVILLE. THE CONTACT STATED THAT THE FRONT DRIVER SIDE POWER SEAT MOVED FORWARD INDEPENDENTLY. THE DEALER REPLACED THE TWO POWER SEAT FUSES. THE SAME DAY, AFTER THE REPAIR WAS PERFORMED, A BURNING ODOR AND SMOKE EMITTED INSIDE OF THE VEHICLE DUE TO AN ELECTRICAL SHORT CIRCUIT WITHIN THE POWER SEAT. THE DEALER THEN REMOVED THE BREAKER. THERE WERE NO FLAMES PRESENT. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 130,000.

2004 Cadillac Deville recalls

The National Highway Traffic Safety Administration (NHTSA) has issued 1 recalls for different components of the 2004 Cadillac Deville.

2014-06-23
  • 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.

Negative 2004 Cadillac Deville car reviews

  1. Orin Weissnat 2024-11-01

    I have always driven 'big' T-Birds and Buick Park Avenues, but I have recently experienced some problems that I have never had before. The battery 'blew' up in my garage, ruining a large area of concrete. The driver's window went out early, and now the driver's remote mirror is out. Additionally, the passenger side window went out in the down position while I was out of town in cold weather. I must say, I prefer driving my 05 Grand Cherokee. However, the gas mileage is definitely good, which is perhaps the best thing about the Cadillac. I will be looking for a replacement soon.

  2. Chester Barrows 2024-05-25

    I've owned this car since 2018, and it's now 2023. Over the years, I've invested a total of 13 grand into it, but it still needs work. The converter is gone, but it's still super quiet. I used to get an oil change every two months instead of every three months, and I've had to fix the oil pan, transmission pan, intake manifold, blower motor, and many other things. Although it's been sitting for a solid year, it still starts up. However, I'm just tired of this car. It's like a sinking boat that requires constant investment. In contrast, I bought a Toyota three years ago, and I've only had to put in a grand. I would never buy this type of car again. Now, I only stick with Toyota. I want to get rid of this car that has 133K miles on it. I believe I need a new radiator and a couple of sensors in the bypass. The Cadillac converter is super quiet, and it runs super good. It also needs a hub on the driver's side. I wish I could get around 1500 off of it. The tires are still new, and it's a reliable car. However, I don't have time to keep putting money into it because I have children. The price I put into it could've bought me another car. One thing I did do is take care of the engine. It's so quiet you don't even hear it running at all.

  3. Charlie Boyer 2024-05-17

    Although I have owned several Cadillacs, I have unfortunately experienced numerous mechanical problems with my 04 model despite its low mileage of 26K. These issues include problems with the power steering pump, seat heater, all rotors, LF and RF spindle assemblies, license plate light, two window motors, premature tire wear, confusing radio controls, and a mushy ride. As a result, I have decided that this will be my last GM product.

  4. Fernando Schaden 2024-02-09

    Always remember to check the fluids and keep up with maintenance to ensure the best performance of your car. While there are some things to look out for, such as motor mounts and window regulators, this Cadillac has great trunk space and passing speed when you need it. Although some have reported issues with headroom and accidentally hitting the cruise control button, I personally still love this car and bought an extended warranty for added peace of mind. Unfortunately, I recently had to sell it due to the cost of replacing the head gaskets, but overall it was a great car to own.

  5. Turner Aufderhar 2024-01-10

    Hi there! I hope you're doing well. I wanted to share my thoughts on the ride comfort of this car. As someone who is 6'3

Positive 2004 Cadillac Deville car reviews

  1. Mitchel Konopelski 2025-01-14

    I hope you're doing well! I wanted to share my experience with my car that I purchased 2 years ago for under $8,000 with 42,000 miles on it. It now has over 70,000 miles on it and I couldn't be happier! It's incredibly comfortable, has decent mileage, and great acceleration. I absolutely love it! The only minor issues I've had are with the radio and the seat not going back far enough. I've had a couple of repairs, but nothing too serious. I'm hoping that the car will continue to be dependable over time, especially considering that it's 13 years old now.

  2. Braeden Shanahan 2025-01-11

    I have a 45 minute commute through some worn streets in a northern climate, and I must say that the DTS is a great vehicle. It is extremely sure footed, very comfortable, roomy but easy to maneuver and a great value. I also love the extraordinary sound system, XM is a must!

  3. Earnest Greenholt 2025-01-08

    DeVille, which literally translates from French to English as 'of the town', is the perfect car for cruising around town. With features such as ventilated cooled front seats, heated seats and steering wheel, XM Radio, OnStar, integrated turn signals in the side mirrors, hands-free calling, and parking sensors, it's no wonder why I love driving this beautiful machine. As a 20-year-old male, I am proud to say 'That's my Cadillac'. This is my second DeVille and I am already planning to buy another Cadillac soon. After all, Cadillac is the new standard of the world, right?

  4. Jayce Heidenreich 2024-10-18

    It's a great car that rides like a scolded dog!

  5. Buster Littel 2024-09-27

    I hope you're doing well! I noticed that you wrote 'I love my DHS'. While I'm not entirely sure what you mean by DHS, I'm glad to hear that you have something in your life that brings you joy. Take care!

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Additional sources

More sources of information about 2004 Cadillac Deville problems:

Several problems with 2004 Deville | Cadillac Owners Forum
Several problems with 2004 Deville | Cadillac Owners Forum
https://www.cadillacforums.com/threads/several-problems-with-2004-deville.236020/

Jul 26, 2011 ... Several problems with 2004 Deville · 1) AC. My air conditioning seems to work sporadically whenever it wants. · 2) Car shakes. I've read several ...

2004 Cadillac DeVille Problems and Complaints - 55 Issues
2004 Cadillac DeVille Problems and Complaints - 55 Issues
https://repairpal.com/2004-cadillac-deville/problems

Problem with your 2004 Cadillac DeVille? Our list of 55 known complaints reported by owners can help you fix your 2004 Cadillac DeVille.

2004 Deville misfire issues - before and after plugs/coils | Cadillac ...
2004 Deville misfire issues - before and after plugs/coils | Cadillac ...
https://www.cadillacforums.com/threads/2004-deville-misfire-issues-before-and-after-plugs-coils.787066/

Nov 12, 2015 ... Depending on mileage you probably should have replaced all 8 plugs with the correct AC Delco Platinum plugs. If the mechanic says he replaced ...

Common Northstar Engine Problems | 2004 Cadillac DeVille
Common Northstar Engine Problems | 2004 Cadillac DeVille
https://www.justanswer.com/cadillac/ap945-2004-cadillac-deville-northstar-engine.html

Sep 26, 2017 ... Northstar head gasket issues generally present themselves as overheating concerns, especially when they just start to leak. The complaint will ...

2004 Cadillac DeVille : r/AskAMechanic
2004 Cadillac DeVille : r/AskAMechanic
https://www.reddit.com/r/AskAMechanic/comments/xggmya/2004_cadillac_deville/

Sep 17, 2022 ... Coolant and oil leaking nightmare, breaks motor mounts easily, rusts quickly, rear brakes can cost a mint if snow is a factor, other than that, ...

Other years of Cadillac Deville

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Deville 2005
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Deville 1964
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Deville 1972
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cadillac deville 1973 photo
Deville 1973
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Deville 1974
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cadillac deville 1976 photo
Deville 1976
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4

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