AI-generated · grounded in NHTSA data
Reliability & 5-year cost of ownership — 2004 Gulf Stream Endura
Overall rating NHTSA-grounded
Average
Estimated 5-year repair + maintenance cost: $3,000–$5,000
The 2004 Gulf Stream ENDURA has average reliability. Wiring issues and refrigerator defects have been highlighted in recalls. Minimal owner complaints suggest reasonable reliability but pay heed to the recalls.
Most-common failures
| Part | Typical mileage | Cost range | Frequency |
|---|---|---|---|
| Electrical wiring | Various | $200–$500 | common |
| Refrigerator boiler tube | Various | $300–$600 | occasional |
Scheduled maintenance to budget
Routine items every owner should plan for.
- Oil and filter changes
- Inspect brakes annually
- HVAC system service
- Tire rotation and balance
- Transmission fluid change
- Radiator flush
- Battery check and maintain
Warning signs to watch for
Symptoms that signal a major upcoming repair.
- Wiring overheating
- Refrigerator coolant leak
- Electrical shorts
Generated by gpt-4o on 6/6/2026. Cost ranges are conservative estimates that account for typical regional variation.