Heat lack of
Car heats up , but air from outlets is luke warm. Water pump, thermostat and heater core (back flushed) all check out. Air conditioner works fine and heater/air conditioning controls appear to operate in all positions. However in heating position fan sounds labored like air to the fan through the heater core is being restricted.
Cars & Trucks - Eagle - Vision - 1995 Eagle Vision
Answers & Comments
9 times out of 10 on this old of vehicle its the heater core. If your car temp gauge is working and the car is heating up fine and the blower works then it is most likely your heater core. Not sure how hard it is on that car. SOme times it just under the dash takes about 30 mins but some cars you have to pull the dash out. The part alone is cheap. I would try logging onto autozone.com put in your car find the part (heater core) then look at the how to change section of auto zone.
Goodluck.