1992 Dodge Caravan HESITATES

1992 DODGE CARAVAN
151,000 MILES • 6 CYL • FWD • AUTOMATIC
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KENNYZ
  • MEMBER
  • 1 POST
My van has a hesitation with loss of power and popping noise in engine compartment at cruising speed of 60mph and also did it at 25mph. I have to flutter the gas pedal several times to get it back to speed,. No engine light comes on.new fuel filter was replaced. Can you help?
Jul 25, 2010 at 9:29 AM
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RASMATAZ
  • ✓Experienced Mechanic
  • 75,988 POSTS
Possibilities: Inspect and test all the following listed 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.
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 it.
Jul 25, 2010 at 4:38 PM
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