Installation Procedure

WARNING: This page does not describe the selected car, but rather 6 other vehicles, including the 2004 Oldsmobile Bravada, 2004 GMC Envoy XUV, 2004 GMC Envoy XL, 2004 GMC Envoy, and 2004 Chevrolet TrailBlazer. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: Installing Upper Transmission Support To Frame Mounting Bolts

Courtesy of GENERAL MOTORS CORP.

Install the transmission support to the frame.

NOTE: Refer to Fastener Notice in Cautions and Notices.

Install the upper transmission support to the frame mounting bolts (1, 2).
Tighten: Tighten the upper transmission support to the frame mounting bolts to 80 N.m (59 lb ft).

Fig 2: Installing Lower Transmission Support To Frame Mounting Bolts

Courtesy of GENERAL MOTORS CORP.

Install the lower transmission support to the frame mounting bolts.
Tighten: Tighten the bolts to 50 N.m (37 lb ft).
Lower the transmission onto the transmission support.

Fig 3: View Of Transmission Mount To Transmission Support

Courtesy of GENERAL MOTORS CORP.

Install the transmission mount to the transmission support retaining nuts.
Tighten: Tighten the transmission mount to the transmission support retaining nuts to 46 N.m (35 lb ft).
Lower the vehicle.