Well i just got my 00 civic back with a GSR swap, but something wasnt right. I didnt notice it at first cause i didnt try to use the heat. I tried to use the heat today and it blew hot for like a second then blew cold. Im gonna take it over tomorrow to have them fix it for me. Anyone know what the problem could be?

 

probably just an air lock in the heater hose

 

wahoo... heats finally back! No more freezing my ass off!

 

what was the problem and how you fix it?

 

let it run the antifreeze goes through the dash obviously and when the motor comes out it drains it takes a little wile to fix itself

 

check your thermostat.