Page updated on 06-21-2018

4L60E transmission return line

08-03-2010, 09:02 PM
on a 4L60E transmission which line is the retun line from the cooler??...thx jeff

08-04-2010, 01:24 PM
Top line on trans is the return. MOST of the time the top on the radiator is also the return line but I can't guarantee its the upper line on the radiator.

08-04-2010, 03:11 PM
thx sir

Add your comment to this topic!