PS:
It hit 100 degrees even in the 'Cuse here yesterday and even in the much higher hills in the surrounding towns like Hamilton and Morrisville is was in the upper 90's...
It took me an entire weekend of work, reaching in over the Fenders, Radiator, and laying on the back arched the wrong way to remove the entire dashboard to even get to the HVAC housing buried behind the dash (Full Unit, side to side, with center stack and pass side airbag and glove box too) to allow access to the Evaporator (the cooling coils part of an AC system) core inside that HVAC system in the Old '98 ZJ Grand Cherokee....
But let me tell ya, with an hour & 15 minutes of driving each way to From Liverpool all the way out to Hamilton and Colgate to get my son to Goalie Camp all week, that Job was worth every dime of parts, time spent and every body ache during a week like this one... I'll never go without my AC again, that's for sure... I just restored the AC in our other same make and model Limited version I bought to one day replace this 212K mile ruster that is too stupid to know when to roll over and die... It just keeps coming back for more and more punishment. "Thank You Sir, May I have another???"
Love my 5.2 Magnum ZJ's and I really Love my AC.... yes Both AC's that is....
Paul