WHEN ACCELERATING, THERE IS UNEVEN ACCELERATION OR LURCHING

2005 Hyundai Sonata

Tiny

bdh@eastwardho.net

January, 23, 2011 AT 1:43 AM

My car is not accelerating smoothly, it is kind of lurching at times.

FOUND 2975 RELATED QUESTIONS

1 Answer

Tiny

rasmataz

January, 23, 2011 AT 2:12 AM

Do you have a check engine light?

Could be one of the following below

Oxygen sensors.
Catalytic converter.
Fuel injectors dirty/sticking.
Mass airflow sensor/Airflow meter.
Throttle position sensor.
Manifold absolute pressure sensor.
EGR Valve
Fuel pressure regulator leaking or defective fuel pump.
False air leakage.
Fuel contamination.
Foul/defective spark plugs.
Open spark plug wires.
Ignition coil/Coil packs defective.
Incorrect ignition timing.
Cap and rotor.

Note: If it doesn't apply disregard and keep testing

Please login or register to post a reply.

Code Read Retrieval/Clear Mercedes-Benz C230
Code Read Retrieval/Clear Mercedes Benz
Code Read Retrieval/Clear Honda Civic
How to gather codes Ford Explorer