- Faulty ignition switch (replace ignition switch).
- Failing fuel pump (check fuel pressure and replace fuel pump if necessary).
- Clogged fuel filter (replace fuel filter).
- Faulty oxygen sensor (replace oxygen sensor).
- Bad spark plugs or wires (replace spark plugs and/or wires).
- Dirty throttle body (clean throttle body).
- Faulty transmission position sensor (replace transmission position sensor).
