GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Chevrolet 🢒 2006 🢒 TrailBlazer - 2WD 🢒 Transmission/Transaxle 🢒 Automatic Transmission - 4L60-E/4L65-E/4L70-E 🢒 Transmission Mount Spacer Replacement

Removal Procedure

    Object Number: 1339731 Size: SH
  1. Raise the vehicle. Refer to Lifting and Jacking the Vehicle .
  2. Remove the transmission mount. Refer to Transmission Mount Replacement .
  3. Remove the transmission mount spacer mounting bolts (2).
  4. Remove the transmission mount spacer (1).

Installation Procedure

    Notice: Refer to Fastener Notice in the Preface section.


    Object Number: 1339731 Size: SH
  1. Install the transmission mount spacer (1).
  2. Install the transmission mount spacer mounting bolts (2).

    3. Tighten
    Tighten the bolts to 65 N·m (48 lb ft).

  3. Install the transmission mount. Refer to Transmission Mount Replacement .
  4. Lower the vehicle.