1996 Dodge Van bogging

Tiny
SHAEN1
  • MEMBER
  • 1996 DODGE VAN
  • V8
  • 2WD
  • AUTOMATIC
  • 176,000 MILES
The van will start and idle but when accelerating the engine bogs almost like its not getting enough fuel.
Tuesday, January 19th, 2010 AT 12:31 PM

1 Reply

Tiny
RASMATAZ
  • MECHANIC
  • 75,992 POSTS
Check and test the following below:

Oxygen Sensor
Dirty fuel injectors (cleaning the injectors often fixes this).
Bad MAP (manifold absolute pressure) sensor
Bad TPS (throttle position) sensor
Bad or dirty MAF (mass airflow) sensor
Low fuel pressure (leaky fuel pressure regulator or weak fuel pump)
Vacuum leaks (intake manifold, vacuum hoses, throttle body, EGR valve)
Bad gasoline (fuel contaminated with water or too much alcohol)

Sometimes, what feels like a hesitation is actually ignition misfire rather than lean misfire. The causes of ignition misfire may include:

Dirty or worn spark plugs
Bad plug wires
Weak ignition coil
Wet plug wires
Cap and Rotor
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Wednesday, January 20th, 2010 AT 4:23 AM

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