a/c blows hot after replacing heater core
I just replaced heater core on my volvo 770, and now my a/c blows hot, it blows very slightly cold after a while but not enough to use when summer gets going. my bunk blows cold as usual, only the cab blows hot. I replaced the entire gate system and still blows hot. Not sure where to begin from here but noted a/clines under the bunk has some ice on them.
Is this a good question?