yesterday got my radiator and heater core flushed out, and as i was driving home the heater core started to leak,took out my heater core , took one hour to remove, re fitting it tomorrow,probly take 2 hours to re fit. c^nt of a job.
flush out cost = $80 new core cost = $106, headache= priceless.
actually managed to get it out without taking off the heater controls, most likey they will get in the way when re fitting.