87LaredoXJ
April 1st, 2014, 03:11 PM
I have a question about the three solenoids in the 21 spline aw4. Are the solenoids in the transmission interchangeable from any year or do they have to come from the same year. I checked auto zone and they were like 300.00 dollars. So I was wondering if i could just go to the junkyard and pull some out of a different year. I know they switched from a 21 spline to a 23 spline after a certain year. Thanks any help would be greatly appreciated.