Hi, I am new too Monte Carlo Forum! I have a 1975 Monte Carlo that needs the heater core replaced and I have no idea on how to do it. My car has about 40000 miles. I bought it new in 75, It has a 350 engine and no air conditioner. Can anyone help me?

 

Hi there and welcome to the forum!!
Two very helpful things you have going for you with the 75 is no air conditioning and plenty of room to work in the engine bay(as compared to the newer cars)!!
When I get to work I will scan some heater core removal/installation information and post it for you.
When I got my 84, the most invaluable tool I bought to help me work on her was my Chilton's manual...lol

 

Here you go. Let us know how it goes!!

 

Hi, Thank you Sir for your reply! I'll let you know if I decide to tackle this job or chicken out and pay someone! Thank you again for your time m5252.

 

Not a problem!! We are here to help.