Problem with Durango

Tiny
AOHARA
  • MEMBER
  • 2004 DODGE 600
  • V8
  • AWD
  • AUTOMATIC
  • 91,000 MILES
Engine light came on mechanic said fuel injector light was on. Put injector cleaner in. Now it's running rough, no power, spits ans sputters and is idling at a 1 even in park. Is from the cleaner or am I in for major repairs
Tuesday, November 30th, 2010 AT 7:54 PM

2 Replies

Tiny
WRENCHTECH
  • MECHANIC
  • 20,758 POSTS
What were the exact code numbers being set?
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Tuesday, November 30th, 2010 AT 7:56 PM
Tiny
RASMATAZ
  • MECHANIC
  • 75,992 POSTS
Scan the computer for code/s if none check and test 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.
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
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Tuesday, November 30th, 2010 AT 7:58 PM

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