Brand new here, I'm trying to teach myself to fix this car myself. I'm in Arizona and trying to get this taken care of before the heat comes. Any help would be great.
1993 Bonneville SSE heat coming from under console behined radio/heater. The car generally runs around 220F during normal driving, I've changed the waterpump, air filter, thermostat 3 times, use 75% coolant mixture, radiator is clean, but hasn't been replaced. The feeling in the car is as if the heater is running, but nothing is actually going on. Any ideas? I gotta keep this car for awhile longer :eek:

Check your air mix actuator, if it is like my 90 it is behind the glove compartment.It is a arm that moves the air mix door or flap to send the heat to different vents. Also possible vaccuum leak can affect the HVAC programmer which is also behind glove box.

Thanks for that advice, i'm going to take a look at that this weekend