GM Service Manual Online
For 1990-2009 cars only

Removal Procedure

Important: The bushing for the mounting bracket are not serviced separately. They are serviced with the mounting bracket.


    Object Number: 1339815  Size: SH
  1. Remove the wheel drive shaft. Refer to Wheel Drive Shaft Replacement .
  2. Support the front drive axle assembly.

  3. Object Number: 1339814  Size: SH
  4. Remove the mounting bracket to frame bolts.

  5. Object Number: 1361206  Size: SH
  6. Remove the bolts mounting the bracket to the disconnect housing.

  7. Object Number: 1339811  Size: SH
  8. Remove the mounting bracket.

Installation Procedure


    Object Number: 1339811  Size: SH
  1. Position the mounting bracket to the frame.

  2. Object Number: 1339814  Size: SH

    Important: In the following service procedure, DO NOT completely tighten the bolts mounting the bracket to the frame. Leave the bolts loose to allow for bracket alignment to the intermediate shaft housing.

  3. Install the mounting bracket bolts to the frame.
  4. Notice: Refer to Fastener Notice in the Preface section.


    Object Number: 1361206  Size: SH
  5. Install the mounting bracket bolts to the intermediate shaft housing.
  6. Tighten
    Tighten the mounting bracket bolts to 152 N·m (112 lb ft).

  7. Tighten the mounting bracket bolts.
  8. Tighten
    Tighten the mounting bracket to frame bolts to 152 N·m (112 lb ft).

  9. Remove the support from the front drive axle assembly.

  10. Object Number: 1339815  Size: SH
  11. Install the wheel drive shaft. Refer to Wheel Drive Shaft Replacement .
  12. Lower the vehicle.