Power Solutions International — Drive Belt Replacement - Accessory
Maintenance · Accessory drive belt
From a Power Solutions International service manual — check it applies to your exact model before use.
Applies to: General Motors 8.8L engine
Procedure
- Install a breaker bar with hex-head socket to the drive belt tensioner bolt.
- Rotate the drive belt tensioner clockwise in order to relieve tension on the belt.
- Remove the belt from the pulleys and the drive belt tensioner.
- Slowly release the tension on the drive belt tensioner.
- Route the drive belt around all the pulleys except the idler pulley.
- Rotate the belt tensioner clockwise and install the drive belt under the idler pulley.
- Slowly release the tension and remove the breaker bar and socket.
- Inspect the drive belt for proper installation and alignment.
Tools required
- Breaker bar with hex-head socket Amazon
Tool links are Amazon searches (affiliate links); manufacturer special tools may only be available from a dealer.
Source: Power Solutions International service manual. Steps and values are as documented; always cross-check against the official manual and any later revisions for your exact serial number before servicing.