Transmission Rear Mount Bracket Replacement for Cadillac Seville 2003

1. Raise and support the vehicle. Refer to Lifting and Jacking the Vehicle .
2. Support the engine assembly with a suitable jack.
3. Remove the nuts (1) securing the transmission mount (2) to the transmission mount bracket (3).



4. Raise the jack allowing the engine assembly to lift from the engine frame slightly.
5. Remove the transmission mount bracket mounting bolts.
6. Remove the transmission mount bracket

Notice: Use the correct fastener in the correct location. Replacement fasteners must be the correct part number for that application. Fasteners requiring replacement or fasteners requiring the use of thread locking compound or sealant are identified in the service procedure. Do not use paints, lubricants, or corrosion inhibitors on fasteners or fastener joint surfaces unless specified. These coatings affect fastener torque and joint clamping force and may damage the fastener. Use the correct tightening sequence and specifications when installing fasteners in order to avoid damage to parts and systems.

1. Install the transmission mount bracket and mounting bolts to the engine.

Tighten
Tighten the bolts to 110 N·m (89 lb ft).

2. Lower the transmission in position.



3. Install the nuts (1) to the mount (2) and mount bracket (3).

Tighten
Tighten the mount nut to 75 N·m (55 lb ft).

4. Remove the engine assembly support jack.
5. Lower the vehicle.