1991 Cadillac Seville problems
The Cadillac Seville is a mid-size luxury car manufactured by Cadillac from the 1976 to 2004 model years as a smaller-sized, premium model. It was replaced by the STS in 2004 for the 2005 model year.
Origin of the name
The name of "Cadillac's first small car" was selected over a revival of LaSalle or the GM design staff's preference, LaScala, primarily because, as noted by GM Marketing Director Gordon Horsburgh, "It had no negatives." The initial suggestion was "Leland" in honor of one of the make's founders but it was rejected because most buyers wouldn't understand the reference and Henry Leland had also founded rival Lincoln.
Hundreds of suggestions were considered: after extensive research, LaSalle was the top pick with St. Moritz a distant second, trailed further by Seville. A troubled past (LaSalle) and difficult pronunciation (St. Moritz) led to the eventual selection of the Seville nameplate.
Seville is the name of a Spanish province and its capital, renowned for its history and treasures of art and architecture. Cadillac had first used the nameplate for a two-door hardtop version of the 1956 Eldorado. 1960 was the last model year for the Eldorado Seville, returning in 1967 under a different name.
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Common 1991 Cadillac Seville problems
Based on the information provided in the sources, here are some common problems with the Cadillac Seville 1991 based on complaints from owners:
- Engine Performance: Complaints include engine misfiring, reduced gas mileage, and shaking at low RPMs, indicating potential issues with spark plugs, cap, rotor, and distributor coil.
- Digital Instrument Cluster: Some owners have experienced flickering of the digital instrument cluster, affecting the A/C operation and causing intermittent on/off cycles.
- Loss of Power While Driving: Another common issue is a significant loss of power while driving, restricting the car's speed to 20-25 mph, potentially related to engine performance or fuel delivery problems.
- Crankshaft Position Sensor: The crankshaft position sensor failure can cause intermittent engine stalling, affecting the car's performance and reliability.
- Cooling System: Problems with the water pump or radiator leading to coolant leaks, overheating, and potential head gasket issues have been reported by owners.
- Ignition Lock Cylinder: Issues with wires in the steering column connecting to the ignition lock cylinder can trigger anti-theft systems, preventing the vehicle from starting.
These common problems highlight various issues that Cadillac Seville 1991 owners have faced, ranging from brake and ABS system malfunctions to engine performance and electrical issues. Each problem requires specific diagnostics and repairs to ensure the vehicle's optimal functioning.
What happened to the Cadillac Seville?
The Cadillac Seville is a mid-size luxury car manufactured by Cadillac from the 1976 to 2004 model years as a smaller-sized, premium model. It was replaced by the STS in 2004 for the 2005 model year.
How much did a 1991 Cadillac DeVILLE cost new?
1991 CADILLAC SEDAN DeVILLE COST: Base: $30,455. As tested: $34,447 (includes security package, power seats, Delco-Bose sound system with CD, leather seats, illuminated vanity mirrors and other options). ENGINE: 4.9-liter V-8 producing 200 h.p. PERFORMANCE: 0-60, as tested, 9 seconds.
When did Cadillac stop making the Seville?
2004
The Cadillac Seville (discontinued in 2004) was a full-size performance sedan that combined responsive Northstar V8 engine power with advanced driving technology.
What replaced the Cadillac Seville?
The STS
The STS was the successor to the Cadillac Seville, which beginning in 1987 was available as an upscale performance-oriented STS (for Seville Touring Sedan) version.
What happened to the Cadillac Seville?
The Cadillac Seville is a mid-size luxury car manufactured by Cadillac from the 1976 to 2004 model years as a smaller-sized, premium model. It was replaced by the STS in 2004 for the 2005 model year.
What engine is in a 1991 Cadillac DeVILLE?
Used 1991 Cadillac DeVille Sedan Base - Specs & Features
| Engine | |
|---|---|
| Base engine size | 4.9 L |
| Cylinders | V8 |
| Base engine type | Gas |
| Horsepower | 200 hp @ 4,100 rpm |
When did Cadillac stop making the Seville?
2004
The Cadillac Seville (discontinued in 2004) was a full-size performance sedan that combined responsive Northstar V8 engine power with advanced driving technology.
Why won't my Cadillac Seville start?
The most common reasons a Cadillac Seville won't start are a dead battery, an alternator problem, or failed starter.
1991 Cadillac Seville car problems categorized by type of issue
After analyzing all complaints sent to the NHTSA and researching popular Cadillac Seville problems, we found that the most common problems with these 2023 model year vehicles are:
- Service brakes problems
- Hydraulic problems
- Air bags problems
- Electrical system problems
- Vehicle speed control problems
The graph below shows statistics for all 1991 Cadillac Seville vehicle components and the number of complaints received.
1991 Cadillac Seville complaints
The NHTSA has received 25 complaints about various vehicle components related to the 1991 Cadillac Seville.
EXTERIOR LIGHTING PROBLEM
- Date Of Incident: 2024-11-24
- VIN: 1G6KS53B4MU
- Components: EXTERIOR LIGHTING
- Summary: WHILE DRIVING DOWN AN UNFAMILIAR HIGHWAY, THE LIGHTS ON THE VEHICLE ALL OF A SUDDEN WENT OUT.*JB
EXTERIOR LIGHTING PROBLEM
- Date Of Incident: 2000-11-26
- Number Of Deaths: 1
- VIN: 1G6KS5384MU
- Components: EXTERIOR LIGHTING
- Summary: LIGHTS SHUT OFF WITHOUT WARNING @10PM ON A SMALL PAVED HIGHWAY WITH VERY LITTLE TRAFFIC. MY WIFE MANAGED TO COME TO A HALT WITHOUT INCIDENT WHILE I REACHED OVER AND PRESSED ON THE MANUAL HEADLIGHT SWITCH, WHICH CAME ON. HAD THERE BEEN AN ACCIDENT WHITH SOME INJURIES OR DEATH THERE WOULD HAVE BEEN ALOT OF QUESTIONS TO BE ANSWERED BY SOMEONE. I AM RETIRED AND I FEEL I SHOULD NOT HAVE TO PAY FOR A DEFECTIVE COMPUTERIZED DEVICE. THIS WAS A PROGRAM VEHICLE WHEN I PURCHASED IT. I'VE BEEN DRIVING 50 YEARS AND NEVER HAD THE LIGHTS GO OUT EVER BEFORE. *AK
ELECTRICAL SYSTEM,VEHICLE SPEED CONTROL PROBLEM
- Date Of Incident: 2000-10-09
- VIN: 1G6KS53B4MU
- Components: ELECTRICAL SYSTEM,VEHICLE SPEED CONTROL
- Summary: VEHCILE WOULD INVOLUNTARILY ACCELERATE WITHOUT WARNING. MECHANIC UNHOOKED CABLE TO THE IDLE SPEED MONITOR TO KEEP FROM ACCELERATING. VEHICLE HAD STARTED TO CUT OFF, BATTERY INDICATOR READ LOW. CONSUMER GOT A JUMP, FOUND OUT ITWAS FINE & CAR WAS FLOODING.*AK
UNKNOWN OR OTHER PROBLEM
- Date Of Incident: 1998-06-06
- VIN: 1G6KS53B1MU
- Components: UNKNOWN OR OTHER
- Summary: THERE IS A TECHNICAL SERVICES BULLETIN 331708 ISSUED ON CADILLACS 1998-1992, BUT THE DEALER I CONTACTED SAID AFTER 5 YEARS THEY DON'T DO ANYTHING. WHAT SHOULD I DO NEXT?
VEHICLE SPEED CONTROL PROBLEM
- Date Of Incident: 1999-07-23
- VIN: 1G6KS53B2MU
- Components: VEHICLE SPEED CONTROL
- Summary: WHILE DRIVING 35MPH, VEHICLE WOULD SUDDENLY ACCELERATE WITHOUT WARNING. HAS HAPPENED ALSO WHILE IN PARKING LOT & HAD FOOT ON BRAKES AT THAT TIME. *AK
VEHICLE SPEED CONTROL PROBLEM
- Date Of Incident: 2024-11-24
- VIN: 1G6K553B7MU
- Components: VEHICLE SPEED CONTROL
- Summary: ACCELERATOR PEDAL WILL GO DOWN TO FLOOR, CAUSING THE VEHICLE TO TAKE OFF TO A HIGHER SPEED. *AK
AIR BAGS PROBLEM
- Date Of Incident: 2024-11-24
- Number Of Injuries: 2
- Crash: 1
- Fire: 1
- VIN: 1G6KS53B9MU
- Components: AIR BAGS
- Summary: VEHCLE WAS HIT IN THE FRONT RIGHT SIDE AT 55MPH BY ANOTHER VEHICLE AND RAN INTO A GUARDRAIL. DRIVER'S SIDE AIRBAG DID NOT DEPLOY. CAR WAS TOTALED. DEALER DID NOT SEE. *AK
SERVICE BRAKES, HYDRAULIC,EQUIPMENT PROBLEM
- Date Of Incident: 2024-11-24
- VIN: 1G6CD53B5M4
- Components: SERVICE BRAKES, HYDRAULIC,EQUIPMENT
- Summary: AIR CONDITIONER: COMPRESSOR FAILED TWICE. IN ADDITION, FRONT BRAKE PADS WERE REPLACED TWICE. *AK
ELECTRICAL SYSTEM PROBLEM
- Date Of Incident: 1996-11-14
- VIN: 1G6KS53B3MU
- Components: ELECTRICAL SYSTEM
- Summary: ELECTRICAL SYSTEM FAILED, RESULTING IN LOSS OF POWER.
SERVICE BRAKES, HYDRAULIC PROBLEM
- Date Of Incident: 1997-03-03
- Number Of Injuries: 1
- VIN: 1G6KS53B9MU
- Components: SERVICE BRAKES, HYDRAULIC
- Summary: ANTILOCK BRAKES FAILED ON SNOW COVERED SURFACE, CAUSING ACCIDENT/INJURY.
SERVICE BRAKES, HYDRAULIC PROBLEM
- Date Of Incident: 2024-11-24
- Number Of Injuries: 1
- VIN: 1G6KS53B9MU
- Components: SERVICE BRAKES, HYDRAULIC
- Summary: ANTILOCK BRAKES FAILED, CAUSING ACCIDENT.
INTERIOR LIGHTING PROBLEM
- Date Of Incident: 2024-11-24
- VIN: 1G6KS53B4MU
- Components: INTERIOR LIGHTING
- Summary: DASH LIGHTS CONSTANTLY DIM WHILE HEADLIGHTS ARE ON. *AK
SERVICE BRAKES, HYDRAULIC PROBLEM
- Date Of Incident: 1996-08-01
- Crash: 1
- Components: SERVICE BRAKES, HYDRAULIC
- Summary: BRAKE FAILURE, IMPACT 12:00 POSITION , SPEED 5 MPH, APPLIED THEBRAKES, RESULTING IN EXTENDED STOPPING DISTANCE/LOSS OF CONTROL. *AK
SEAT BELTS PROBLEM
- Date Of Incident: 2024-11-24
- VIN: G6KS53B7MU8
- Components: SEAT BELTS
- Summary: DRIVER'S SHOULDER/LAP BELT BUCKLES INOPERATIVE, MALE WON'T LATCH INTO FEMALE PORTION.*AK *SLC
FUEL SYSTEM, GASOLINE PROBLEM
- Date Of Incident: 2024-11-24
- VIN: 1G6CD53B3M4
- Components: FUEL SYSTEM, GASOLINE
- Summary: WHILE PULLING OUT OF GARAGE CONSUMER HEARD A POP AND CHECKED AND THE GAS TANK RUPTURED. *AK *SLC
AIR BAGS PROBLEM
- Date Of Incident: 1996-04-01
- Number Of Injuries: 1
- Crash: 1
- VIN: 1G6CD53BXM4
- Components: AIR BAGS
- Summary: MINIVAN STOPPED SUDDENLY, VEHICLE REAR ENDED IT, AIR BAG ON DRIVER'S SIDE DID NOT DEPLOY UPON IMPACT. *AK
AIR BAGS PROBLEM
- Date Of Incident: 1996-04-01
- Number Of Injuries: 1
- Crash: 1
- VIN: 1G6CD53BXM4
- Components: AIR BAGS
- Summary: MINIVAN STOPPED SUDDENLY, VEHICLE REAR ENDED IT, AIR BAG ON DRIVER'S SIDE DID NOT DEPLOY UPON IMPACT. *AK
POWER TRAIN PROBLEM
- Date Of Incident: 1996-04-21
- VIN: 1G6KS53B2MU
- Components: POWER TRAIN
- Summary: TRANSMISSION LINE SEALS FAILED, CAUSING LEAK.
ENGINE AND ENGINE COOLING PROBLEM
- Date Of Incident: 1996-04-21
- VIN: 1G6KS53B2MU
- Components: ENGINE AND ENGINE COOLING
- Summary: OIL PAN GASKET LEAKS. *DSH
SERVICE BRAKES, HYDRAULIC PROBLEM
- Date Of Incident: 1995-07-23
- Number Of Injuries: 5
- Crash: 1
- VIN: 1G6KS5389MU
- Components: SERVICE BRAKES, HYDRAULIC
- Summary: ABS: WHILE DRIVING DOWN STEEP ROAD, APPLIED BRAKES; PEDAL WENT TO FLOOR; NO BRAKES AT ALL; SHIFTED TO PARK, KEPT PICKING UP SPEED; HIT TWO PARKED CARS. TT
SERVICE BRAKES, HYDRAULIC PROBLEM
- Date Of Incident: 1994-10-29
- Crash: 1
- Components: SERVICE BRAKES, HYDRAULIC
- Summary: ANTI-LOCK BRAKES FAILED, CAUSING LOSS OF CONTROL/ACCIDENT. *SKD
SEAT BELTS PROBLEM
- Date Of Incident: 1995-02-08
- Number Of Injuries: 1
- Crash: 1
- VIN: 1G6KY53B7MU
- Components: SEAT BELTS
- Summary: DRIVERS SIDE SHOULDER BELT DID NOT ENGAGE PROPERLY WHEN REAR ENDED ANOTHER VEHICLE. TT
AIR BAGS PROBLEM
- Date Of Incident: 1995-02-08
- Number Of Injuries: 1
- Crash: 1
- VIN: 1G6KY53B7MU
- Components: AIR BAGS
- Summary: AIR BAG DID NOT DEPLOY DURING ACCIDENT, RESULTING IN AN INJURY. TT
SEATS PROBLEM
- Date Of Incident: 1995-03-08
- Components: SEATS
- Summary: BECAUSE OF THE THIN MEDAL IN THE DRIVERS SIDE SEAT THE SEAT BROKE. TT
ELECTRICAL SYSTEM PROBLEM
- Date Of Incident: 1995-02-01
- Components: ELECTRICAL SYSTEM
- Summary: COMPUTER SYSTEM PROBLEM CAUSING THROTTLE TO STICK. TT
Negative 1991 Cadillac Seville car reviews
Positive 1991 Cadillac Seville car reviews
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This car has run better than my mother's 2005 Cadillac STS. It runs great and has taken me on many trips. It's a very reliable car.
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Your 1991 Cadillac Seville sounds like a great ride! It drives like a beast and floats on the freeway. The suspension is fun, but just be careful with speed bumps.
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If your Cadillac is 10 years or older and you are experiencing issues with the transmission, electronics, or body, it may be time to consider selling it. While it is disappointing to encounter problems, it is important to make a decision that is best for you and your vehicle. Remember that there are many options available to you when it comes to finding a reliable and high-quality car. Stay confident in your ability to make the right choice.
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Hi there! I hope you're doing well. I wanted to share with you my experience with this car that I bought 7 years ago in 2008 as a second car. At the time, it had 84K miles on it, and now it has 104K miles. I must say, I'm really impressed with the STS version of the standard Seville. It has numerous upgrades over the base car, including faster steering, FE2 suspension, and interior upgrades that really help separate this car from the base model. Even though the 4.9L carries over from the base car, the STS has a numerically higher final drive ratio for added snap. It's a well-handling, powerful car, and the short body, while somewhat small inside, does pay dividends in handling. You can still tell there's some mass hanging in the front end, but it's easy to balance with the throttle. Overall, I think it's a surprisingly great old car.
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Great first car! I loved it, it felt like an old gangster car! Unfortunately, I didn't have the heart to finish the rest of what was needed. I got it with only 85k miles and put 15k on it! I had to let it go because there was a necessary repair to the shocks and power steering. But overall, I really loved it!
Additional sources
More sources of information about 1991 Cadillac Seville problems:
1991 Cadillac Seville Problems and Complaints - 45 Issues
Problem with your 1991 Cadillac Seville? Our list of 45 known complaints reported by owners can help you fix your 1991 Cadillac Seville.
1991 Cadillac Seville issues | Cadillac Owners Forum
Sep 6, 2007 ... EIther the cables going from the alternator are bad, the belt isn't adjusted right, or most likely the alternator is shot. Usually the dash will ...
1991 Cadillac DeVille Problems and Complaints - 30 Issues
Problem with your 1991 Cadillac DeVille? Our list of 30 known complaints reported by owners can help you fix your 1991 Cadillac DeVille.
1991 Cadillac Deville Several Problems | Cadillac Owners Forum
Feb 6, 2012 ... I have a 1991 Cadillac Deville and have had a lot of problems as of late and seeing as how this is the first Cadillac I have ever owned I'm ...
Q&A: 1991 Cadillac Seville - Troubleshooting, Value, and GM VATS ...
Jul 29, 2013 ... The fix is to replace the ignition lock cylinder. If you wish to bypass the cylinder you can measure the resistance across the chip in the key ...
Other years of Cadillac Seville
Are you having problems with your 1991 Cadillac Seville?
Chet Bednar 2024-10-10
I bought this Seville three months ago with only 49k miles on it. Unfortunately, I have had some issues with it and have already spent over $3000 on repairs. The A/C leaks, the heater core is shot, the rear shocks rattle and leak, the transmission is shot, the cruise control is broken, the turn signal return is broken, the alternator is shot, and the power lumbar on both sides is broken. Additionally, the leather is cracking. Although the car looked to be in decent shape when I bought it, I have learned that appearances can be deceiving. It has been in the garage more than in my driveway, and the gas mileage is not great. I paid $950 for it, thinking I was getting a great deal, but unfortunately, it has turned out to be a bit of a money pit. I would caution against buying a used caddy, but I hope that my experience can help others make an informed decision.