AI-generated · grounded in NHTSA data
Reliability & 5-year cost of ownership — 2009 Pontiac G5
Overall rating NHTSA-grounded
Below average
Estimated 5-year repair + maintenance cost: $5,000–$9,000
The 2009 Pontiac G5 suffers from several serious issues, notably related to the ignition switch, airbag functionality, and power steering defects, reflected in multiple recalls and consumer complaints.
Most-common failures
| Part | Typical mileage | Cost range | Frequency |
|---|---|---|---|
| ignition switch | 50,000–100,000 miles | $200–$500 | very common |
| electric power steering | 40,000–90,000 miles | $300–$700 | common |
| airbag system | 50,000–100,000 miles | $600–$1,200 | common |
| fuel pump | 60,000–110,000 miles | $400–$800 | occasional |
| transmission linkage | 70,000–120,000 miles | $250–$600 | occasional |
Scheduled maintenance to budget
Routine items every owner should plan for.
- Oil and filter change every 5,000 miles
- Tire rotation every 6,000 miles
- Brake fluid replacement every 30,000 miles
- Coolant flush every 50,000 miles
- Spark plug replacement every 100,000 miles
Warning signs to watch for
Symptoms that signal a major upcoming repair.
- Steering wheel feels heavy
- Ignition key sticks
- Dashboard airbag light stays on
- Fuel smell near rear wheel
- Difficulty in gear shifting
Generated by gpt-4o on 8/24/2026. Cost ranges are conservative estimates that account for typical regional variation.