97 3.0 4r44e 4x4 about 3 mo. ago i noticed my heater wasent gitting as hot as before, now yesterday my truck temp was a little high turned the heater no heat just vent
after scraching my head i turned the temp control to cold and damn i never felt my heater that hot before. and the heater bypass valve is working. if you can tell me how to make the hot, hot agin and the same w/ the cold, that would be very helpful.
also after finding out the temp is backwards, that gave me the motavation to rip out my a/c pump, condencer, evaperator and lines.
