GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Cadillac 🢒 2009 🢒 CTS 🢒 Engine 🢒 Engine Mechanical - 2.8L, 3.0L, 3.2L, or 3.6L 🢒 Engine Mount Replacement - Right Side

Engine Mount Replacement - Right Side RWD


Object Number: 2143721 Size: MF

Callout

Component Name

Preliminary Procedures

  1. Discharge the air conditioning (A/C) system. Refer to Refrigerant Recovery and Recharging.
  2. Remove the tower brace. Refer to Cross Vehicle Brace Replacement.
  3. Raise the vehicle. Refer to Lifting and Jacking the Vehicle.
  4. Remove the suction hose from the A/C compressor. Refer to Suction Hose Replacement.
  5. Position the hose aside to gain access to the engine mount top nut.
  6. Lower the vehicle.

1

Engine Mount Fastener

Caution: Refer to Component Fastener Tightening Caution in the Preface section.

Procedure

  1. Raise the vehicle. Refer to Lifting and Jacking the Vehicle.
  2. Position a screw jack and a block of wood under the engine oil pan.

Tighten
100 N·m (74 lb ft)

2

Engine Mount Fastener

Procedure

The engine mount nuts must be replaced once loosened or removed.

Tighten
100 N·m (74 lb ft)

3

Engine Mount

Procedure

  1. Using the screw jack, raise the engine enough to remove the engine mount.
  2. Install the new right and left engine mount lower nut first.

Engine Mount Replacement - Right Side AWD

Removal Procedure

    Object Number: 2047138 Size: SH
  1. Disconnect the battery ground cable. Refer to Battery Negative Cable Disconnection and Connection.
  2. Remove the cross vehicle brace. Refer to Cross Vehicle Brace Replacement.
  3. Remove the exhaust system. Refer to Exhaust System Replacement.
  4. Remove the upper engine mount retaining nut (1).

    5. Object Number: 2047157 Size: SH
  5. Remove the lower engine mount retaining nuts.
  6. Install a screw jack with a block of wood under the oil pan for support.

    7. Note: Note position of the engine mount prior to removing mount.

  7. Using the screw jack, raise the engine enough to remove the engine mount.
  8. Remove the engine mount from the vehicle.

Installation Procedure

    Object Number: 2047157 Size: SH

    Note: Ensure the engine mount is positioned correctly.

  1. Install the engine mount to the vehicle.
  2. Using the screw jack, lower the engine.
  3. Remove the screw jack and block of wood supporting the engine.

    4. Caution: Refer to Fastener Caution in the Preface section.


    Object Number: 2047138 Size: SH
  4. Install the upper engine mount retaining nut (1) and tighten to 80 N·m (59 lb ft).
  5. Install the right and left lower engine mount retaining nuts and tighten to 80 N·m (59 lb ft).
  6. Install the exhaust system. Refer to Exhaust System Replacement.
  7. Install the cross vehicle brace. Refer to Cross Vehicle Brace Replacement.
  8. Connect the battery ground cable. Refer to Battery Negative Cable Disconnection and Connection.