Drive Belt Idler Pulley Replacement. Buick GL7 (Export) 2000

For 1990-2009 cars

### Removal Procedure

1. Remove the drive belt. Refer to Drive Belt Replacement .
2. Remove the drive belt idler pulley bolt.
3. Remove the drive belt idler pulley.

### Installation Procedure

1. Install the drive belt idler pulley.
2. Install the drive belt idler pulley bolt.

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 .