Mitsubishi Repair: 97 Eclipse idle/rpm rough, mass air sensor, intake manifold gasket
QuestionI have replaced the clutch assembly, transmission, and timing belt. It idles bad when stopped. Hesitates in some gears.
AnswerTammy,
Other items to check are:
- Mass Air Sensor
- Air filter
- Throttle body
- IAC
- EGR valve
- PCV valve
- Intake manifold gasket
- Spark plugs & wires
- Ignition coil
- Fuel pump
- Fuel filter
- Fuel injectors
- Fuel pressure sensor
Good luck!