Any Mopar Tech's here - Grand cherokee 4.7 loosing coolant.

Moparman1806 said
Yes, have replaced several 4.7 heads in the past, you could pull spark plugs and look for traces of coolant burn, also, did you check for heater core leaks( wetness under carpets) also check trans fluid as I have seen the radiators leak into the trans cooler lines also- just some of the leaks I have seen, also look for coolant from behind water pump pulley- hope it helps
Click to expand...
My 02 ram did it when it was new, from day one. it was the rad. cap leaking. I made an additional gasket for it. -------15 yrs later , it doesn`t leak hardly any thing now (don`t even check it except when I change oil) , still the same coolant and cap. 'BRAKE PADS TOO !" 163,000 AND SOMETHING.