Question about 1999 GMC Sierra

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How to Change Compressor Belt

Need to know step by step how to change compressor belt

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  • bob collins
    bob collins May 11, 2010

    Do you not have a serpentine belt that covers the whole engine

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This vehicle has one(1) belt a serpentine belt, this belt runs on all the pulleys on your vehicle . To change this belt is pretty simple there is a tensioner pulley that keeps belt tightly secured on all pulleys by eliminating that looseness. All you need depending on production dat is a 3/8 ratchet or in some applications a 15mm flat wrench. Look for tension I have provide you a diagram with the lay out of you belt .First Identify your system from the diagram before you proceed. Using ratchet/wrenchPull down or up which ever makes tension on belt loose and remove belt. Replace belt in the opposite of taking off following routing diagram. Good Luck contact if you need more help. Thanks for using FIX YA. http://www.2carpros.com/car_repair_information/tec_info/1999/gmc/sierra/1999_gmc_sierra_drive_belt_routing_diagram.htm

Posted on Jan 04, 2009

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Click this link below for step by step details:

http://carrepairworld.blogspot.com/2016/06/how-to-replace-ac-belt-on-bmw-650i_11.html


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http://groups.yahoo.com/group/villagerquest/

Belt —A/C Removal
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40f6b66.gifInstallation
  1. sxv~us~en~file=ani_caut.gif~gen~ref.gif CAUTION: Incorrect drive belt installation will cause drive belt failure.
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