Power Solutions International — Drive Belt Tensioner Replacement - Accessory

Maintenance

From a Power Solutions International service manual — check it applies to your exact model before use.

Applies to: General Motors 8.8L engine

Procedure

1. Remove the accessory drive belt.
2. Remove the drive belt tensioner bolts.
3. Remove the drive belt tensioner.
4. Install the drive belt tensioner.
5. Install the drive belt tensioner bolts.
6. Tighten the drive belt tensioner bolts to 50 Nm (37 lb ft).
7. Install the accessory drive belt.

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.

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