GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Buick 🢒 2008 🢒 LaCrosse 🢒 Engine 🢒 Engine Electrical 🢒 Drive Belt Idler Pulley Replacement

Removal Procedure

    Important: Do not remove the belt from the air conditioning (A/C) compressor or water pump.

  1. Remove the drive belt from the generator. Refer to Drive Belt Replacement .

    2. Object Number: 1395993 Size: SH
  2. Remove the drive belt idler pulley bolt.
  3. Remove the drive belt idler pulley.

Installation Procedure

    Object Number: 1395993 Size: SH
  1. Install the drive belt idler pulley.

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

  2. Install the drive belt idler pulley bolt.

    3. Tighten
    Tighten the drive belt idler pulley bolt to 50 N·m (37 lb ft).

  3. Install the drive belt. Refer to Drive Belt Replacement .