GM Service Manual Online
For 1990-2009 cars only
Makes
๐ข
GMC_Truck
๐ข
2007
๐ข
Sierra - 2WD
๐ข
Engine
๐ข
Engine Mechanical - 6.6L
๐ข Drive Belt Tensioner Replacement
Removal Procedure
Remove the drive belt. Refer to
Drive Belt Replacement
.
Remove the drive belt tensioner bolt.
Remove the drive belt tensioner.
Installation Procedure
Notice:
Refer to
Fastener Notice
in the Preface section.
Install the drive belt tensioner. Align the pin with the hole in the generator bracket.
Install the drive belt tensioner bolt.
Tighten
Tighten bolt to 50 Nยทm (37 lb ft).
Install the drive belt. Refer to
Drive Belt Replacement
.