Regard my 2006 Chevy HHR LT
Jean Marie answered 5 minutes ago
Your info helped. I have a 2006 HHR K/t /they replaced the Crankshaft Position Sensor but the car still makes the jerky feeling that I took it in for.. As you drive sown the road shen you start the whole car will jerk and as it changes speed the jerk gets less and everytime I have to stop and go it goes thru this whole routine..I thought it was a transmission but their computer said it was the above. I have paid for that and have to take it back..I am a 87 year old widow. Can anyone help me??