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Isuzu Rodeo high idle problems
idle issue. it is at 185,000 miles and has
slowley developed an idle issue.
@ 115,000 miles it recieved a jasper engine.
@ 135 the idle problem started.
it likes 2500 rpm and two things will change its
mind (for a minute anyways untill the light
changes) 1: flashing the ignition switch works
half the time and 2: coasting in gear untill the
point where speed matches gear and the tranny is
neither pushing or pulling and then the engine
will chug and i can press the clutch in and idle
i have replaced a slew of parts
including plugs cap and wires, many vaccume
hoses, MAP sensor, IAC (idle air), TPS, and
carburator gasket (its really a TBI unit)...its
time for either an EGR ($65) or fuel injectors
($105 each) does anyone have any ideas? How can
i test the injectors? Test EGR? I would really
appreciate some help this is killing gas mileage