GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Generic 🢒 1998 🢒 Unit Repair 🢒 Transmission/Transaxle 🢒 Automatic Transaxle - 3T40 🢒 Low and Reverse Clutch Functional Air Check

    Object Number: 16398 Size: SH
  1. Apply air up to a maximum of 50 psi to the feed hole for the low and reverse clutch.
  2. The piston must apply with pressure. The piston must release when the pressure is removed.