Removal Procedure
- Remove the upper radiator shroud from the radiator. Refer to Fan Shroud Replacement in Engine Cooling.
- Remove the drive belt from the drive pulleys. Refer to Drive Belt Replacement .
- Remove the air conditioning compressor idler pulley bracket from the accessory bracket (non A/C only).
- Remove the drive belt idler pulley and bolt from the accessory mounting bracket (for vehicles not equipped with the auxiliary generator option).
- Remove the idler pulley from the accessory mounting bracket (for vehicles equipped without the auxiliary generator option).
Installation Procedure
- Install the drive belt idler pulley to the accessory mounting bracket (for vehicles not equipped with the auxiliary generator option).
- Install the drive belt idler pulley bolt.
- Install the idler pulley to the auxiliary generator bracket (for vehicles equipped with the auxiliary generator option).
- Install the A/C idler pulley to the air conditioning compressor idler pulley bracket (non A/C only).
- Install the drive belt on the drive pulleys. Refer to Drive Belt Replacement .
- Install the upper radiator shroud on the radiator. Refer to Fan Shroud Replacement in Engine Cooling.
Notice: Use the correct fastener in the correct location. Replacement fasteners must be the correct part number for that application. Fasteners requiring replacement or fasteners requiring the use of thread locking compound or sealant are identified in the service procedure. Do not use paints, lubricants, or corrosion inhibitors on fasteners or fastener joint surfaces unless specified. These coatings affect fastener torque and joint clamping force and may damage the fastener. Use the correct tightening sequence and specifications when installing fasteners in order to avoid damage to parts and systems.
Tighten
Tighten the bolt to 50 N·m (37 lb ft).
Tighten
Tighten the bolt to 83 N·m (61 lb ft).
Tighten
Tighten the bolt to 83 N·m (61 lb ft).
