Mechanics

DURANGO

2000 Dodge 600 • Automatic • 100,000 miles

2000 dodge durango wont go over 40 mph. I have taken it to have a diagnostic and it came back stating that it there was a misfire and that was repaired. It also stated that the timing was off that was repaired as well. It worked for one day then started to not go over 40 again.
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Sincitydomina
February 15, 2011.



Lack of acceleration, chugging, hesitating********, bogging, misfiring etc. 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.

Rasmataz
Mar 11, 2011.