i have a 86 deville and the air pump decided to seize up, i ordered a new one last night and wanted to get an idea of how to remove and replace it, from what i can see it looks like a hassle, i tried getting the bolts off (i think theirs only two, anyone know?) but because of the tight space i had no luck, i was thinking i had to take the radiator and fans off just to get enough room to get to the bolts, but im not sure. also if im able to get the bolts off without taking the radiator and fans off would i be able to get that pump out of there without removing anything else? Also is there anything else i need to disconnect before removal? Please help.