Air Conditioning problem
1999 Dodge Viper Four Wheel Drive Manual 18000 miles
When i'm driving my 1999 Dodge Viper GTS coupe with the air conditioning on I periodically get a rush of hot air coming thru the vents. This lasts about 20-30 seconds and then gradually turns back to cool air again. This happens every 1/2 hour or so while the a/c is on. It happens every time. I always keep the a/c control on the coolest setting. I been having this happen ever since I bought the car brand new. Other than this problem the a/c works fine. Should I do anything about it?