My jeep idles fine in park and neutral but when i put it in gear it starts to idle roughly like it is missing and it hesitates when the accelerator is pressed i have recently changed the crankshaft position sensor. what else could it be?
Something mechanical, ignition, or fuel.
It can run rough under a load such as in gear and ok in neutral with no load. Have you checked the plugs and dist cap ?
Testimonial: "gonna replace the plugs tomorrow the wires and cap are new"
SOURCE: 2002 jeep cherokee laredo
the only problem that vehicle has is with cooling fans is relay/module or electrical harness to module that burns up located behind and under right front headlamp assy must remove headlamp to access relay/module that is what powers up fan motor module assy.
SOURCE: Where is Neutral safty sensor switch located on Grand Cherokee
OK then the switch is part of the gear selector switch on the side of the trans where the shift linkage hooks up. here is a picture and part number.
ACDELCO Part # C2241 $233.89
SOURCE: Slight miss, starts a little hard then runs fine rough idle from time to time
It sounds like its out of time move the distriutor a little bit
SOURCE: location of crankshaft position sensor Jeep grand cherokee 1997
left rear of engine block,on transmission bell housing.best way from top under brake booster use a wrench,
SOURCE: Could you tell me where
Fig. The coolant temperature sensor is installed in the thermostat housing (click image for zoom).
Hope helps (remember to rate ths answer).
Testimonial: "This is an excellent community. Thanks for the help!"
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replaced the plugs but it didnt change gonna check the distributor and rotor tomorrow
it was the motor mount was completely shot actually fell apart when i applied pressure to it with my hands got it changed now no more rough idle good firm and smooth
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