I have a 2001 jeep grand cherokee larado with the 4.0 6cyl. When I start the vehicle the rpm's are really low. But when I drive and don't have to stop there is no hesitation or fluctuation in rpm's as they climb. But when I brake and let off the accelerator the rpm's drop so far that they vehicle will stall but then rise just enough not to die. Untill I come to a complete stop then it dies and I have to restart it and leave my foot on the gas and break. What is going on? No check engine light is on and i've been told its not the thottle position sensor. Please help!
Friday, August 10th, 2012 AT 4:29 AM