jerking

1999 DODGE CARAVAN
159,560 MILES • 6 CYL • FWD • AUTOMATIC
Avatar
DARYLHOWEN
  • MEMBER
  • 1 POST
i got a 1999 dodge grand caravan and am getting a********. i dont lose power or any thing. ive change fuel filter and spark plugs. and its doing the same thing and i had it put on computer and it said everything is fine nothing comes up. so could you tell me where eles to look or change. thank you
May 22, 2011 at 7:09 PM
Advertisement
Avatar
RASMATAZ
  • CAR REPAIR CONTRIBUTOR
  • 75,992 POSTS
Could be caused by one of the following below

Oxygen sensor.
Catalytic converter.
Fuel injectors dirty/sticking.
Mass airflow sensor/Airflow meter.
Throttle position sensor.
Crankshaft position sensor
Knock sensor
Manifold absolute pressure sensor.
EGR Valve
Fuel pressure regulator leaking or defective fuel pump.
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 it and keep testing.
May 25, 2011 at 9:22 AM
Repair Safety Notice: This information is for general instructional purposes only. Vehicle repair can be dangerous. Verify all information, follow manufacturer service procedures, use proper tools and safety equipment, and consult a qualified repair shop when needed.