I am savvy enough to try anything but I need a step by step schematic to do so. I don't have a manual, Alldata for this car is about worthless and the online CDs I've purchased for this car are about worthless. I have not found a workshop manual worth the price for this vehicle. If anyone has any links or suggestions to help me fix this heater core/removal, I am listening. I would really like to tackle this myself, but I need to know how to begin. Thanks to all who have chimed in. Steve