Ok I am posting about my wife's car, 1997 Oldsmobile Cutlass. It is having two separate issues, actually these have been going on for the two years we''ve owned it. 1. In order to get any heat in the car we had to turn the fan up to speed 4 or 5. Settings 1, 2, and 3 did absolutely nothing, it was as if the fan was not on at all. Now 4 has stopped working and 5 is weaker. What is the cause of something like this? 2. The car sometimes has issues starting. If we turn the key to the power position and it begins beeping then it starts just fine. However, once in a while it won''t beep. Instead it will make a sort of whining sound and eventually either go silent and not be able to start or sometimes start beeping and start fine. If it goes silent and won''t start, we just turn it back off and wait a second then turn the key back to power and try again until it works. It has always done this according to the previous owner, and it has never totally failed to start, but sometimes it takes like 2 minutes of waiting before we can even get the engine running. What should I have looked at to fix this?