- Clogged fuel filter
- Dirty fuel injectors
- Fuel pressure issues
Ignition system
- Spark plugs
- Spark plug wires
- Ignition coil
Intake system
- Dirty air filter
- Mass airflow sensor
- Throttle body
Exhaust system
- Catalytic converter
- Oxygen sensors
- Muffler
Miscellaneous
- Vacuum hose
- Sensors