AI-generated · grounded in NHTSA data
Reliability & 5-year cost of ownership — 2001 Pontiac Montana
Overall rating NHTSA-grounded
Below average
Estimated 5-year repair + maintenance cost: $8,500–$13,000
The 2001 Pontiac Montana has several significant recalls, particularly affecting the doors, fuel system, and airbag components, along with numerous owner complaints about the engine and power train. These issues contribute to its below-average reliability rating.
Most-common failures
| Part | Typical mileage | Cost range | Frequency |
|---|---|---|---|
| engine and cooling | 80,000–120,000 miles | $800–$1,500 | very common |
| power train | 70,000–100,000 miles | $1,000–$2,000 | common |
| fuel system | 50,000–90,000 miles | $600–$1,200 | common |
| electrical system | 60,000–85,000 miles | $300–$800 | occasional |
| steering | 70,000–110,000 miles | $500–$1,200 | occasional |
Scheduled maintenance to budget
Routine items every owner should plan for.
- oil and filter changes
- tire rotations and alignment
- brake inspections and replacements
- coolant system flush
- transmission fluid service
- spark plug replacements
- air filter replacements
Warning signs to watch for
Symptoms that signal a major upcoming repair.
- engine overheating or noise
- difficulty shifting gears
- fuel odor leaks
- electrical failures
- steering difficulties
Generated by gpt-4o on 8/19/2026. Cost ranges are conservative estimates that account for typical regional variation.