1983 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 1983 Cadillac Seville problems
Based on the information provided in the sources, here are some common problems with the 1983 Cadillac Seville based on complaints from owners:
- Stalling Problem: There have been complaints about a unique stalling problem with the 1983 Cadillac Seville, where the car experiences stalling issues.
These issues can significantly impact the driving experience and overall functionality of the vehicle. It is essential for owners of the 1983 Cadillac Seville to address these problems promptly to ensure the safety and performance of their cars.
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 year 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.
How many miles per gallon does a 1980 Cadillac Seville diesel get?
The diesel is Cadillac's answer to corporate average fuel-economy requirements, saving the day to the tune of 21 mpg, according to motoring's law of the land, the EPA. The diesel displaces 5.7 liters.
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.
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 year 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.
How many miles per gallon does a 1980 Cadillac Seville diesel get?
The diesel is Cadillac's answer to corporate average fuel-economy requirements, saving the day to the tune of 21 mpg, according to motoring's law of the land, the EPA. The diesel displaces 5.7 liters.
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.
1983 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:
- Engine and engine cooling problems
- Suspension problems
The graph below shows statistics for all 1983 Cadillac Seville vehicle components and the number of complaints received.
1983 Cadillac Seville complaints
The NHTSA has received 2 complaints about various vehicle components related to the 1983 Cadillac Seville.
ENGINE AND ENGINE COOLING PROBLEM
- Date Of Incident: 1996-05-02
- VIN: 1G6A56985DE
- Components: ENGINE AND ENGINE COOLING
- Summary: INTERMITTENT STALLING. *DSH
SUSPENSION PROBLEM
- Date Of Incident: 1995-10-27
- VIN: 1G6AS6989DE
- Components: SUSPENSION
- Summary: LOWER CONTROL ARM BROKE AT WHEEL, FELL ONTO GROUND; VEHICLE WAS STOPPED AT LIGHT, OTHERWISE WOULD HAVE HAPPENED ON FREEWAY. TT
1983 Cadillac Seville recalls
The National Highway Traffic Safety Administration (NHTSA) has issued 3 recalls for different components of the 1983 Cadillac Seville.
- Manufacturer: PUROLATOR PRODUCTS, INC.
- Components: FUEL SYSTEM, GASOLINE:STORAGE
- Summary: THE FUEL FILTERS WERE PRODUCED WITH AN INCORRECT THREADED FITTING. THE INCORRECT FITTING IS SIMILIAR ENOUGH IN SIZE THAT THE FUEL FILTER MAY APPEAR TO BE CORRECTLY THREADED ONTO THE FUEL LINE.
- Consequence: REPLACE THE FILTERS WITH THE CORRECT FILTERS.
- Remedy: THE IMPROPER THREADING COULD CAUSE A GASOLINE LEAK WHICH MAY RESULT IN AN UNDERHOOD FIRE WHEN EXPOSED TO A SOURCE OF IGNITION.
- Manufacturer: GENERAL MOTORS CORP.
- Components: VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM:REAR WINDOW
- Summary: THE FUSIBLE LINK, WHICH PROTECTS ELECTRICAL COMPONENTS CONNECTED THROUGH THE IGNITION SWITCH, COULD COME OPEN WHILE REAR WINDOW DEFOGGER IS IN OPERATION. IF TWILIGHT SENTINEL SWITCH IS ON AND HEADLIGHT SWITCH IS OFF, AN OPEN LINK WILL RESULT IN LOSS OF HEADLIGHTS.
- Remedy: DEALER WILL REPLACE DEFECTIVE FUSIBLE LINK WITH AN IMPROVED TYPE.
- Manufacturer: GENERAL MOTORS CORP.
- Components: VISIBILITY:WINDSHIELD WIPER/WASHER:MOTOR
- Summary: DURING WINDSHIELD WIPER OPERATION, THE NOISE SUPPRESION CAPACITOR IN THE WIPER MOTOR RELAY MAY OVERHEAT.
- Remedy: THE DEALER WILL MODIFY THE WINDSHIELD WIPER MOTOR DELAY RELAY BY REMOVING THE NOISE SUPPRESION CAPACITOR. THIS WILL BE DONE FREE OF CHARGE.
Additional sources
More sources of information about 1983 Cadillac Seville problems:
1983 Seville unique stalling problem | Cadillac Owners Forum
Jul 16, 2019 ... against normal rotation, the smog pump belt is loose. If it's been loose awhile, it's glazed and should be replaced. The battery starts the car, ...
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Aug 24, 2020 ... Had this problem on my '83 Seville. The code 21 is the TPS which is also a fuel regulator and the combination of the 15 and 21 prompts me to ...
1983 Cadillac DeVille Reviews - Carsurvey.org
Nov 28, 2006 ... A stuck thermostat caused it to overheat, blowing the intake manifold gasket. That has been the biggest problem the car has ever suffered. Have ...
4.1 a bad engine? | Cadillac Owners Forum
Jan 19, 2004 ... I've got a 1983 DeVille with a 4.1 and I can't complain, although a lot of other people could. If it is cared for properly it will last a long ...
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