GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Chevrolet 🢒 2009 🢒 Impala 🢒 Transmission 🢒 Automatic Transmission - 4T65-E 🢒 Transmission Brace Replacement

Transmission Brace Replacement RPOs LZ9/LZE

Removal Procedure

    Object Number: 1551855 Size: SH
  1. Remove the right engine mount bracket. Refer to Engine Mount Bracket Replacement - Right Side.

    2. Object Number: 1619383 Size: SH
  2. Remove the transmission brace bolts (2).
  3. Remove the transmission brace (1).

Installation Procedure

    Object Number: 1619383 Size: SH
  1. Install the transmission brace (1).

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

  2. Install the transmission brace bolts (2).

    3. Tighten
    Tighten the bolts to 50 N·m (37 lb ft).


    Object Number: 1551855 Size: SH
  3. Install the right engine mount bracket. Refer to Engine Mount Bracket Replacement - Right Side.

Transmission Brace Replacement RPO LS4


Object Number: 1589553 Size: SF

Callout

Component Name

Preliminary Procedures

  1. Raise the vehicle. Refer to Lifting and Jacking the Vehicle.
  2. Remove the right front tire and wheel. Refer to Tire and Wheel Removal and Installation.
  3. Remove the left engine splash shield. Refer to Engine Splash Shield Replacement.

1

Transaxle Brace Bolt (Qty: 5)

Caution: Refer to Fastener Caution in the Preface section.

Tip
Tighten bolts in specified sequence.

Tighten
50 N·m (37 lb ft)

2

Transaxle Brace

Transmission Brace Replacement RPOs LZ9/LZE


Object Number: 1619381 Size: MF

Callout

Component Name

Caution: Refer to Fastener Caution in the Preface section.

Preliminary Procedure

Raise the vehicle. Refer to Lifting and Jacking the Vehicle.

1

Transmission Brace Bolts (Qty: 3)

Tip
Tighten bolts in specified sequence.

Tighten
50 N·m (37 lb ft)

2

Transmission Brace