So the truck i bought didnt have the 4x4 lever hooked up to the tcase. I decided to hook it up today and it was so hard to push i stoped cuz i didnt wana snap the rod. I crawled under and tried by hand and still wouldnt go....put a extension thru it and pulled it and it finally went but had alot of force givn to it. The truck was in NEutral at the time..i crawled out and backed up 15 feet and forward and the 4x4 was workin...went back under and it was sooo hard to get back into 2x2. What can be the prob with it being that hard to engadge?