2000 Dodge Grand Caravan Q&A

2000 Dodge Grand Caravan Question: whats the worst mistakes u can make when installing a raditor

got my raditor hook up i didn't get coolant after that but i did hear some noise coming from around the back center of the van in a leak near the front end of my passenger side 1 time the color was light red -
Answer 1
you could punch a hole in coils -
Answer 2
Trans cooler line not sealed possibly? -