T thathing1 New member Oct 26, 2009 #1 my 2000 jeep grand cherokee 4.0liter 4x4 shakes and smokes when its in idle and when driving when the gears change. what can it be? someone told me its the map sensor. does that sound true?
my 2000 jeep grand cherokee 4.0liter 4x4 shakes and smokes when its in idle and when driving when the gears change. what can it be? someone told me its the map sensor. does that sound true?
