My wife drives a 1999 blazer with a v-6. She has been telling me about a leak somewhere on the driver side. Today we went for a 15 mile drive, and when we got to where we wanted to be, i got out and could smell anitfreeze so i popped the hood. The only hose that i could see making a fuss was driver side behind the a/c pump that was coming out of the intake. The odd thing is, that the hose end looked like one that you would see on the end of a hydraulic hose, it ran alond the top of the motor and then down the back. It looked like there was antifreeze leaking out of it and it was making a weird hissing sound when the motor was shut off. any help is appreciated

 

Picture maybe?

 

today we took it for a 12 mile drive to my brothers place. by the time we got there it was raining liquid down the back driverside of the engine so i figure either it totally blew a head gasket or an intake gasket but it ran fine except for the leak. either way i will keep you informed as i work on it