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2002 Cadillac Seville Overview, Reviews, Ratings & Specs

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Jovan | October 22, 2025
The 2002 Cadillac Seville, part of the sixth generation (1998-2004), was a luxury sedan known for its blend of American comfort and European-inspired performance. It was available in key trims like the Luxury, SLS (Sport Luxury Sedan), and the high-performance STS (Sport Touring Sedan). New pricing for this model year typically ranged from around $45,000 to $55,000. The Seville stood out for its bold styling, powerful V8 engine options, and the innovative Magnetic Ride Control suspension, making it a popular choice for those seeking a refined and engaging luxury driving experience.
The Good

The 2002 Cadillac Seville offers a compelling mix of a powerful V8 engine, exceptionally comfortable ride aided by Magnetic Ride Control, and a distinctive American luxury design. It provides a satisfying driving experience that appeals to both the desire for performance and the need for plush, serene travel.

The Bad

Owners should be aware of potential issues with the Northstar V8 engine, particularly coolant leaks and head gasket failures. Electronic gremlins, transmission problems, and suspension component wear are also areas to watch out for when considering a 2002 Cadillac Seville.

2002 Cadillac Seville: Quick Overview

  • Engine Options: The 2002 Cadillac Seville was primarily equipped with two potent V8 engines:
    • 4.6L Northstar V8: This engine was standard on the Luxury and SLS trims.
      • Horsepower: Approximately 275 hp
      • Torque: Around 300 lb-ft
    • 4.6L Northstar V8 (Performance Tuned): Found in the STS trim.
      • Horsepower: Approximately 300 hp
      • Torque: Around 295 lb-ft
  • Fuel Economy (EPA Estimates):
    • City/Highway: Typically around 16 mpg city / 24 mpg highway (may vary slightly based on specific engine and driving conditions).
  • 0-60 Times:
    • Estimated: 0-60 mph times were generally in the 7-8 second range, with the STS being slightly quicker due to its higher horsepower output.
  • Towing Capacity: The 2002 Cadillac Seville was not designed for significant towing and generally does not have a stated towing capacity. It is a luxury sedan, not a truck or SUV.
  • Trim-Level Features:
    • Luxury: Included leather seating, dual-zone climate control, Bose sound system, power-adjustable front seats, and ample safety features.
    • SLS (Sport Luxury Sedan): Added sportier suspension tuning, unique wheel designs, and potentially some appearance enhancements over the Luxury trim.
    • STS (Sport Touring Sedan): Featured the more powerful engine, sport-tuned suspension with Magnetic Ride Control as standard, upgraded brakes, HID headlights, and a more aggressive exterior appearance.

2002 Cadillac Seville Specifications

Vehicle Information
Year 2002
Make Cadillac
Model Seville
Trim -
Style -
Type Sedan
Category Mid-Size Car
Manufacturing Details
Made In United States
Manufacturing City HAMTRAMCK
Dimensions
Doors 4-Door
Curb Weight 3969 pounds
Gross Vehicle Weight Rating -
Overall Height 55.70 inches
Overall Length 201.00 inches
Overall Width 75.00 inches
Wheelbase Length 112.20 inches
Standard Seating 5
Engine & Performance
Engine 4.6-L V-8 DOHC 32V
Engine Size 4.6L
Engine Cylinders 8
Transmission 4-Speed Automatic
Transmission Type Automatic
Transmission Speeds 4-Speed
Drivetrain Front-Wheel Drive
Additional Features
Anti-Brake System 4-Wheel ABS
Steering Type Rack & Pinion
Pricing
Manufacturer Suggested Retail Price (MSRP) $44,399
Invoice Price $40,625
Delivery Charges $770

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What Problems Does the 2002 Cadillac Seville Have?

The 2002 Cadillac Seville, particularly those equipped with the Northstar V8 engine, is known for certain recurring issues that can impact long-term reliability. One of the most frequently reported problems revolves around the coolant system. Leaks, especially from the intake manifold gaskets and dexcool coolant related issues, were common and could lead to overheating and severe engine damage if not addressed promptly. Overheating can warp cylinder heads, leading to costly repairs such as head gasket replacements. Some owners have also reported issues with the engine's timing chains and tensioners.

Another area of concern for many owners is the transmission. While not as universally problematic as some engine issues, premature wear and failure of the automatic transmission have been documented. Symptoms can include rough shifting, slipping gears, or complete loss of drive.

Electrical issues are also not uncommon in these vehicles. This can manifest in various ways, from malfunctioning power windows and locks to problems with the climate control system, instrument cluster failures, and various warning lights illuminating on the dashboard. The complex electronic systems of the era can be prone to sensor failures and module issues.

While there might not be specific recalls that blanketed the 2002 model year for a singular catastrophic failure, individual owners may have experienced issues that led to manufacturer service bulletins or repairs under warranty. It's crucial for potential buyers to review the vehicle's maintenance history and be aware of these potential weak points. Regular and diligent maintenance, especially concerning coolant levels and fluid changes, is paramount for mitigating some of these risks and extending the life of the vehicle.

How long will the 2002 Cadillac Seville last?

Based on owner data and typical maintenance habits, a well-maintained 2002 Cadillac Seville can reasonably be expected to reach between 150,000 to 200,000 miles, and in some cases, even more. The long-term durability hinges heavily on proactive maintenance, particularly regarding the Northstar V8 engine's cooling system. Neglecting coolant checks and flushes can significantly shorten its lifespan, leading to costly repairs. While the chassis and interior generally hold up well, the aforementioned engine and transmission weaknesses are the primary limiting factors for its longevity. Owners who are meticulous with oil changes, coolant services, and transmission fluid flushes will likely enjoy many years of comfortable service, but those who neglect maintenance should anticipate more significant repair bills as the vehicle ages.

What Technology & Safety Features are Included?

The 2002 Cadillac Seville offered a respectable suite of technology and safety features for its era, aiming to provide a luxurious and secure experience. Standard technology on most trims included an AM/FM stereo with a CD player, and a premium Bose sound system was often standard or a popular option, delivering a quality audio experience. Dual-zone automatic climate control was also a common feature, allowing occupants to set individual temperature preferences.

In terms of driver-assistance features, the Seville was ahead of its time with the availability of StabiliTrak electronic stability control, which helped the driver maintain control during challenging maneuvers. Parking assist systems, though less sophisticated than modern cameras, were also available to aid in low-speed maneuvering. Keyless entry and remote start were convenient luxury amenities.

Safety was a strong focus, with the vehicle equipped with standard anti-lock brakes (ABS), front airbags, and side-impact airbags for enhanced occupant protection. The chassis was designed with crumple zones to absorb impact energy. While specific crash-test ratings for the 2002 model year from the NHTSA or IIHS might not be as comprehensive as modern standards, previous generations of the Seville generally performed well in frontal and side-impact tests, earning good ratings.

Optional features could include a premium navigation system (a rarity at the time), heated front seats, and a sunroof. The overall approach to technology and safety was to provide a comfortable, connected, and secure environment, befitting a luxury sedan of the early 2000s. While it may lack the advanced driver-assistance systems and touchscreen interfaces of today's vehicles, its features were considered premium and sophisticated for its time.

What Colors Options are Available?

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2002 Cadillac Seville Prices and Market Value

When new, the 2002 Cadillac Seville had an MSRP that ranged from approximately $45,000 for the base Luxury trim to over $55,000 for the performance-oriented STS model. Like most luxury vehicles, the Seville experienced significant depreciation in its early years. Today, the used market prices for a 2002 Cadillac Seville are considerably lower, typically ranging from $2,000 to $6,000, depending heavily on condition, mileage, and trim level. Factors affecting its resale value include its well-documented potential for engine and transmission issues, which deter many buyers. However, well-maintained examples, especially the STS trim, can command slightly higher prices due to their performance and unique features. The overall depreciation has been substantial, making it a budget-friendly option for those seeking a luxury experience on a used car budget.

2002 Cadillac Seville Cost of Ownership

Owning a 2002 Cadillac Seville is generally considered more costly than owning a mainstream sedan. Insurance premiums can be higher due to its luxury status and higher repair costs. Fuel economy, while not terrible for its class and V8 power, is still higher than compact cars, contributing to ongoing fuel expenses. Maintenance costs can be moderate for routine services, but potential repairs, especially for the Northstar engine's cooling system or transmission issues, can be quite expensive. Consequently, the 2002 Cadillac Seville is not an economical vehicle to own long-term; it's more of a pleasure purchase where the owner is prepared for potentially higher-than-average repair bills.

2002 Cadillac Seville Fuel Efficiency

Fuel Type Gasoline
Fuel Capacity 18.50 gallons
City Mileage 18 miles/gallon
Highway Mileage 27 miles/gallon

2002 Cadillac Seville Safety Rating

NHTSA
Side Driver Rating
Frontal Passenger Rating
Rollover Rating
Side Rear Passenger Rating
Frontal Driver Rating
IIHS
Rear Crash Protection/Head Restraint Ratings Poor
Moderate Overlap Front Test Results Good
Side Impact Test Results Not Tested

2002 Cadillac Seville Warranty

Basic
Original warranty 48 months / 50,000 miles
Estimated remaining Expired
Powertrain
Original warranty 48 months / 50,000 miles
Estimated remaining Expired
Rust
Original warranty 72 months / 100,000 miles
Estimated remaining Expired

2002 Cadillac Seville Insurance

Insurance for a 2002 Cadillac Seville is moderately priced, reflecting its status as a Sedan with strong safety ratings and
reasonable repair costs.

How Does the 2002 Cadillac Seville Compare to Other Sedan?

The 2002 Cadillac Seville competed in the entry-level luxury sedan segment against formidable rivals such as the BMW 5 Series, Mercedes-Benz E-Class, Lexus GS, and Audi A6.

Performance: The Seville, especially in STS trim with its 300 hp Northstar V8 and Magnetic Ride Control, offered strong acceleration and a comfortable, albeit less sporty, ride compared to its German competitors. The BMW 5 Series often provided a more engaging driving dynamic, while the Mercedes E-Class emphasized refined luxury and build quality.

Features: Cadillac equipped the Seville with a good array of luxury amenities and early technology, like Bose audio and dual-zone climate control. However, rivals from BMW, Mercedes-Benz, and Lexus often offered more advanced infotainment systems, more sophisticated safety features, and a higher perceived level of interior craftsmanship and material quality.

Reliability: This is where the Seville often lagged behind its rivals. The Northstar V8 engine, while powerful, had a reputation for coolant leaks and other issues that could be costly to repair. In contrast, models like the Lexus GS were renowned for their exceptional long-term reliability and fewer mechanical gremlins. German rivals had their own set of potential issues, but generally, Japanese luxury brands like Lexus were considered more dependable.

Price: New, the Seville was often priced competitively, offering a significant amount of luxury for the money compared to its German counterparts. On the used market, the Seville is significantly cheaper than comparable BMWs, Mercedes, or Lexuses of the same age, reflecting its depreciation and reliability concerns.

Alternatives: For those prioritizing reliability and a more polished luxury experience, a used Lexus GS (GS 300 or GS 430) would be a strong recommendation. The BMW 5 Series (e.g., 525i, 530i) offers superior driving dynamics if performance is key, but expect higher maintenance costs. A Mercedes-Benz E-Class (e.g., E320) provides a solid blend of comfort and build quality. If budget is the primary concern and luxury is desired, the Seville can be a good value, but one must be prepared for potential repair expenses.

Final Verdict: Is the 2002 Cadillac Seville a Good Sedan?

The 2002 Cadillac Seville is ideal for the budget-conscious buyer seeking a taste of American luxury and V8 power without the premium price tag of its contemporary rivals. It's worth buying if you prioritize comfort, a smooth ride, and distinctive styling, and are willing to undertake thorough pre-purchase inspections. It is best purchased used, specifically looking for well-maintained examples with documented service history. The STS trim offers the most compelling performance, while the Luxury and SLS trims provide a more sedate, comfortable experience. However, potential buyers must be aware of the known issues with the Northstar engine and transmission and factor in potential repair costs. For those who are mechanically inclined or have a trusted mechanic, it can represent good value. For others, the risk of costly repairs might outweigh the initial savings.

2002 Cadillac Seville Owner Reviews

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Jovan

Jovan specializes in interpreting vehicle records and making sense of VIN data. With over 10 years of experience in the automotive data industry, his work ensures that every report is clear, accurate, and useful for car buyers.