K 1500 Yukon 4WD V8-5.3L VIN Z Flex Fuel (2003)
Drive Belt Tensioner: Service and Repair
Drive Belt Tensioner - Accessory
Drive Belt Tensioner Replacement - Accessory
Removal Procedure
1. Remove the accessory drive belt.
2. Remove the drive belt tensioner bolts.
3. Remove the drive belt tensioner
Installation Procedure
1. Install the drive belt tensioner.
2. Install the drive belt tensioner bolts.
Notice:
Refer to Fastener Notice in Service Precautions.
See: Service Precautions/Vehicle Damage Warnings/Fastener Notice
3. Tighten the drive belt tensioner bolts.
Tighten the bolts to 50 Nm (37 ft. lbs.).
4. Install the accessory drive belt.