Thanks for the response. That makes sense, slight click as it engages. Any others have a similar experience?I hear a noise from time to time that’s more of a loud click noise like an A/C clutch kicking on. If I twist the front drive shaft back and forth with the Jeep not running it makes a similar noise so I’m wondering if that may be it just from a little bit of play in the system. Just a guess though, anybody else with better information feel free to correct me.