GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Pontiac 🢒 2001 🢒 Grand Am 🢒 Transmission/Transaxle 🢒 Automatic Transaxle - 4T40-E/4T45-E 🢒 Wire Harness Disconnect

    Object Number: 20172 Size: SH
  1. Disconnect the wiring harness connectors from the pressure control solenoid (312).
  2. Disconnect the wiring harness connectors from the 1-2 and 2-3 shift solenoids (305).
  3. Disconnect the wiring harness connectors from the pressure switch assembly (13)
  4. Disconnect the wiring harness connectors from the TCC solenoid (335).