2002 Jeep Grand Cherokee "car idles high hot low" Questions

hot or cold when it shuts off ? Does it do it when idling or when driving ? How long do you drive before it acts up? High speed or low speed Please describe the symptoms with more information. Problem

...high, but it gets rather cold here in Indiana in the winter and hot in the summer. Any and all help is greatly appreciated! sounds like you have a wire that has lost or burned off its cover and is ...

...hot, ECT shows that with scan tool is it) is it 180 , not 150F misfire it is and is real, does PCM show P03xx codes running and misfiring.? (it may not,) Now the more important DTC of all. here. 208 ...

high? map port clogged? injectors leak or are clogged. ( and a huge list of mech, engine problems) and a new crankshaft sensor you meant not a new crank. tune with what parts, name them. ? my guess<

high mileage vehicle, say 180k or higher, treatments are not going to help. As mileage increases, the tolerances and clearances in the mating parts increases. This will lower oil pressure. I have a 90

high during charging or charging system voltage too low 47 Battery voltage too low and alternator output too low 51 Oxygen sensor stuck at lean position (this may be tripped by a bad MAP sensor system

high mineral in the water will cause thermostat to fail b4 time, 2nd, you have a blocked radiator, These days it's hardly worth getting them cleaned or a re core.. They are relatively inexpensive. You

...high. When the transmssion has too much fluid, the geartrain churns up foam and cause the same conditions which occur with a low fluid level. In either case, air bubbles can cause overheating and/or ...

car engine idles really high then really low, why? 2003 pontiac grand am. When sitting in driveway ideling, the engine revs really high then really low. Can anyone suggest why? It can be issue with ...

...Car Stalls and idles low http://technoanswers.blogspot.com/2012/10/gmc-sonoma-stalls-and-idles-low.html ------------ It can be issue with IAC( idle air control valve) causing the problem. There are ...