Found only torn servo piston. Overhauled trans, installed TransGo kit, replaced servo piston with exact match.
P0732 2nd ratio error
Problem
Original Customer Complaint:
Slips through second gear, 4th okay.
Current Customer Complaint:
Slips through second still, car never left. Removed and inspected new piston. Found the lip in the apply pin side torn, just like the original.
Work Completed This Visit:
Replaced piston with a different, I think later style. It has no
Summary:
I am wondering if anyone thinks this band may be stretched, allowing the servo piston to hit the inside of the case before the band is tight around the drum.