Brought truck to dealer for a samll coolant leak comming from the degas bottle.The dealer said they cuold not find anythig wrong so I took the truck back drove it still leaking.I brought it back he calls today and says they tested everything they could everthing checkes out so he puts a new cap on the degas bottle and no more leaks.I hope he is right.Anybody else have a bad cap on their degas bottle?????THANKS