3.7l

Hey guys, I have a 2008 base model H3 3.7l. Ive replaced the passlock sensor (programmed with the 3* 10 minute cycles). I left for a fishing trip one week ago, when i came back i got into the vehicle and started it right up. However, the next day it would simply crank (normal speed i guess)...

Has anyone had this problem? If so, how did you fix it?Problem:ONLY when I am idled (red light/stop sign/drive-thru, etc...) my steering wheel vibrates like its trying to fall off. Sometimes when I turn the A/C on it stops or as soon as I touch the gas pedal. The vibration has gotten so bad that...