1992 Dodge Shadow miss

1992 DODGE SHADOW
140,000 MILES • 4 CYL • 2WD • AUTOMATIC
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RUBBERCHUCKY
  • MEMBER
  • 1 POST
i have a 1992 dodge shadow 2.5l , replaced dist. cap,rotor,plugs and wires ignition module,coil,pcv valve,fuel filter,coil,air filter, vacuum lines checked timing compression(130 all cylinders) am getting miss at idle and around 2000 rpm under load, really bad when cold gets better whem warmed up no check engine light and have ran injector cleaner thru two tanks so far
Jun 28, 2009 at 3:20 PM
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RASMATAZ
  • ✓Experienced Mechanic
  • 75,988 POSTS
Misfires can be caused by worn or fouled spark plugs, a weak spark (weak coil, bad spark plug wire), loss of compression, vacuum leaks, anything that causes an unusually lean fuel mixture (lean misfire), an EGR valve that is stuck open, dirty fuel injectors, low fuel pressure, or even bad fuel.
Jun 28, 2009 at 9:57 PM
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