AI-generated · grounded in NHTSA data
Reliability & 5-year cost of ownership — 2000 Cadillac Catera
Overall rating NHTSA-grounded
Below average
Estimated 5-year repair + maintenance cost: $6,000–$10,000
The 2000 Cadillac Catera exhibits below-average reliability, with significant issues in electrical systems and engine cooling. Recall data highlights consistent problems, leading to high repair costs and unpredictability.
Most-common failures
| Part | Typical mileage | Cost range | Frequency |
|---|---|---|---|
| Electrical system | 60,000–100,000 miles | $200–$1,000 | very common |
| Engine cooling | 70,000–110,000 miles | $500–$1,200 | common |
| Service brakes | 50,000–90,000 miles | $300–$600 | occasional |
| Air bags | 80,000–120,000 miles | $200–$800 | occasional |
Scheduled maintenance to budget
Routine items every owner should plan for.
- Oil change every 5,000 miles
- Brake inspection annually
- Coolant replacement every 3 years
- Tire rotation every 7,500 miles
- Battery check semi-annually
Warning signs to watch for
Symptoms that signal a major upcoming repair.
- Overheating engine
- Electrical failures
- Brake fade
- Airbag warning light
Generated by gpt-4o on 8/19/2026. Cost ranges are conservative estimates that account for typical regional variation.