Got my baby a few months ago and am stoked. All i have needed my entire life was this jeep. I dont know where to start with this problem. the climate control knob for the fan speed will only work with the fan speed set to the highest level of 4. if the control cluster is shot then why will the fan control speed work on this level only. the vent and temperature knobs work but not the fan setting. can any of you help? by the way this is my first thread so guide me through this awsome system. thanks