If it's leaking from the pan gasket, just replace the pan gasket. If it's leaking between the engine and transmission, you have probably developed a leaking front seal. There isn't really much you can do for that except to replace the seal. Drop the trans, slide the torque converter out, replace the seal and put the trans back. Many transmission shops will tell you that once you have a front seal go it won't be long before the transmission fails. It's all a crap-shoot, so take your chances. If the leak isn't too bad you can try some Trans-X transmission leak stopper. It might give you a few more months service out of the transmission, but you'll probably need some major work soon.
transmission leak in reverse only
seal. expensive
Blown fuse? Refrigerant leak?
either the hose is split or the resivoir is cracked either the hose is split or the resivoir is cracked
waterpump or radiator hose
If a water pump is bad they usually leak coolant
water pump or thermostat housing crack
My 01 deville had a cracked intake boot, between the throttle body and intake manifold, it would only leak when eng was hot.
Might be a vacuum leak
What does it cost to repair a vaccum leak on a 2001 deville
Yes,any auto parts store has it. If you get it with oil be sure it is synthetic oil. Since you are adding you may want to get the one with leak stop in it in case you have a small leak
No it should not. They have a ride height switch, which cycles the compressor. You probably have an air leak in the system.