Originally Posted by
strykernyc
yeah it was the upper solenoid and operantly they did use the old one from the original transmission since it was good.
It is a brand new transmission and is under warranty for 2 or 3 yrs I have to read the papers again.
What is the upper solenoid for? if it wasn't for the CEL I would have never notice the solenoid was bad.
If it was a brand new transmission, it should have come with those solenoids. I assumed you purchased a rebuilt or remanufactured transmission, but the quality ones usually come with the solenoids also.