Lone Mountain Truck Leasing won't give equipment back off truck that they don't own or lease with truck Internet

Got behind on lease payments tried to make arangements to catch them up they came and got truck day before I was going to catch up. I had installed a 4th axle on the truck after I leased it tried to remove my equipment at my cost and they refused. Tried to talk with general manager to work out something and was told not to call again. so leaser be ware and for all to remember its not your truck you are leasing till you make the last lease payment.  and for the others that have complained you are right I sent someone there that has had the same mechanical problems.