answer to heating woes

ok my problem was a simple fix. up above your heater core there is a door thatworks on vacuum through the climate control, mine had become stuck i guess from the car sitting for 6 months and wouldn't open to let the warm air through it. it's not a huge ordeal to get at the heater core, just remove the lower panel below the glove box, then remove the bottom of the plastic heater core box, and one bolt will let you pll the heater core down enough to get your hand up to the baffle to see i it opens and closes.