There are many possible reasons for the AC not to blow cold.
1. Check if the compressor engages when the AC is turned on.
2. If yes, check if there is enough freon in system. If not enough, there might be a leak somewhere, just topping up might give you a temporary cooling system only.
3. Check if the radiator and condenser cooling fans are working.
Thursday, July 31st, 2008 AT 1:23 PM