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How to Replace Serpentine Belt Tensioner Idler 2003-2021 Chevrolet Express

Created on: 2022-07-19

This video shows you how to install a serpentine belt, tensioner pulley and idler on your 2003-2021 Chevrolet Express.

Tools needed

  • 13mm Socket

    Torque Wrench

    Socket Extensions

    Flat Blade Screwdriver

    15mm Socket

    8mm Socket

    10mm Socket

    Ratchet

    Trim Tool Set

    Pocket Screwdriver

2005 - 2009  GMC  Envoy
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2003 - 2005  Chevrolet  Express 3500 Van
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2003 - 2004  Chevrolet  Silverado 2500
2003 - 2004  Chevrolet  SSR
2003 - 2006  Chevrolet  Suburban 1500
2003 - 2006  Chevrolet  Tahoe
2003 - 2005  GMC  Savana 3500 Van
2003 - 2003  GMC  Sierra 1500 HD
2003 - 2004  GMC  Sierra 2500
2003 - 2006  GMC  Yukon
2003 - 2006  GMC  Yukon XL 1500
2003 - 2008  GMC  Savana 2500 Van
2003 - 2006  GMC  Sierra 1500
2003 - 2004  GMC  Sierra 1500
2003 - 2006  GMC  Sierra 2500 HD
2003 - 2006  GMC  Sierra 3500
2003 - 2006  GMC  Yukon XL 2500
2003 - 2006  Isuzu  Ascender
2004 - 2007  Buick  Rainier
2004 - 2004  Chevrolet  Silverado 1500
2004 - 2005  Chevrolet  Silverado 1500
2004 - 2005  GMC  Envoy XUV
2005 - 2006  Chevrolet  Silverado 1500 HD
2005 - 2006  GMC  Sierra 1500 HD
2007 - 2007  Chevrolet  Silverado 1500 HD Classic
2007 - 2007  GMC  Sierra 1500 HD Classic
2002 - 2003  Chevrolet  Silverado 1500
2002 - 2004  GMC  Sierra 1500
2003 - 2008  Chevrolet  Express 1500 Van
2003 - 2008  Chevrolet  Express 2500 Van
2003 - 2005  Chevrolet  Express 2500 Van
2003 - 2003  Chevrolet  Silverado 1500
2003 - 2006  Chevrolet  Silverado 2500 HD
2003 - 2006  Chevrolet  Silverado 3500
2003 - 2006  Chevrolet  Suburban 2500
2003 - 2006  Chevrolet  Trailblazer EXT
2003 - 2006  GMC  Envoy XL
2003 - 2008  GMC  Savana 1500 Van
2003 - 2005  GMC  Savana 2500 Van
2003 - 2004  GMC  Yukon
2003 - 2004  GMC  Yukon XL 1500
2003 - 2007  Hummer  H2
2006 - 2006  Cadillac  Escalade
2006 - 2006  Cadillac  Escalade ESV
2006 - 2006  Cadillac  Escalade EXT
2002 - 2002  Chevrolet  Silverado 1500
2002 - 2002  GMC  Sierra 1500
2005 - 2006  GMC  Yukon
2005 - 2006  GMC  Yukon XL 1500
2005 - 2005  Chevrolet  Silverado 1500
2005 - 2006  Chevrolet  Tahoe
2005 - 2006  GMC  Sierra 1500
2015 - 2016  Chevrolet  Silverado 2500 HD
2015 - 2015  Chevrolet  Express 4500
2015 - 2016  GMC  Sierra 2500 HD
2015 - 2016  Chevrolet  Silverado 3500 HD
2015 - 2015  Chevrolet  Express 3500 Van
2015 - 2015  Chevrolet  Express 2500 Van
2015 - 2016  GMC  Sierra 3500 HD
2006 - 2006  GMC  Yukon
2006 - 2006  GMC  Yukon XL 1500
2005 - 2007  Hummer  H2
2006 - 2006  Chevrolet  Suburban 1500
2006 - 2006  Chevrolet  Tahoe
2003 - 2008  GMC  Savana 3500 Van
2003 - 2004  Hummer  H2
2003 - 2006  Chevrolet  Silverado 1500
2003 - 2008  Chevrolet  Express 3500 Van
2005 - 2005  GMC  Sierra 1500
2006 - 2006  GMC  Sierra 1500
2004 - 2006  Chevrolet  Silverado 1500
2007 - 2008  Chevrolet  Avalanche
2007 - 2008  Chevrolet  Silverado 3500 HD
2007 - 2008  GMC  Sierra 3500 HD
2000 - 2008  GMC  Yukon XL 2500
2001 - 2006  GMC  Sierra 3500
2001 - 2008  GMC  Sierra 2500 HD
1999 - 2000  GMC  Sierra 2500
1999 - 2004  GMC  Sierra 2500
2005 - 2008  GMC  Sierra 1500
2000 - 2008  GMC  Yukon XL 1500
2008 - 2008  Hummer  H2
2007 - 2008  GMC  Yukon
2004 - 2006  GMC  Yukon
2000 - 2008  GMC  Yukon
2000 - 2000  GMC  Yukon
2004 - 2008  GMC  Savana 3500 Van
1999 - 2008  Chevrolet  Silverado 1500
2000 - 2008  Chevrolet  Tahoe
2000 - 2008  Chevrolet  Suburban 2500
2006 - 2008  Chevrolet  Suburban 1500
2000 - 2008  Chevrolet  Suburban 1500
2001 - 2006  Chevrolet  Silverado 3500
2001 - 2008  Chevrolet  Silverado 2500 HD
1999 - 2000  Chevrolet  Silverado 2500
1999 - 2004  Chevrolet  Silverado 2500
2005 - 2008  Chevrolet  Silverado 1500
1999 - 2008  GMC  Sierra 1500
2005 - 2007  Chevrolet  Express 3500 Van
2008 - 2008  Chevrolet  Tahoe
2002 - 2006  Chevrolet  Avalanche 1500
2002 - 2008  Cadillac  Escalade EXT
2003 - 2008  Cadillac  Escalade ESV
2007 - 2008  Cadillac  Escalade
2002 - 2006  Cadillac  Escalade
2002 - 2005  Cadillac  Escalade
2001 - 2003  GMC  Sierra 1500 HD
2001 - 2003  Chevrolet  Silverado 1500 HD
2002 - 2007  Chevrolet  Silverado 1500
2005 - 2008  Chevrolet  Express 3500 Van
2005 - 2006  Chevrolet  Silverado 1500
2003 - 2005  Cadillac  Escalade
2005 - 2006  GMC  Yukon XL 2500
2002 - 2006  GMC  Sierra 1500
2005 - 2006  GMC  Envoy XL
2005 - 2005  GMC  Envoy XUV
2007 - 2007  GMC  Envoy
2006 - 2006  Chevrolet  Trailblazer EXT
2003 - 2008  Hummer  H2
2004 - 2005  GMC  Savana 3500 Van
2001 - 2006  Chevrolet  Tahoe
2002 - 2008  Cadillac  Escalade
1999 - 2006  GMC  Sierra 1500
2000 - 2000  Chevrolet  Tahoe
2007 - 2008  GMC  Yukon XL 2500
1999 - 2003  Chevrolet  Silverado 1500
2007 - 2008  Chevrolet  Suburban 2500
2000 - 2000  GMC  Yukon XL 2500
2000 - 2000  GMC  Yukon XL 1500
2000 - 2000  Chevrolet  Suburban 2500
2000 - 2005  Chevrolet  Suburban 1500
2003 - 2003  GMC  Savana 3500 Van
2006 - 2007  Chevrolet  Express 3500 Van
2001 - 2005  GMC  Yukon XL 1500
2001 - 2006  GMC  Yukon
2001 - 2006  GMC  Yukon XL 2500
2001 - 2001  GMC  Sierra 1500
2001 - 2008  GMC  Yukon
2001 - 2006  Chevrolet  Suburban 2500
2008 - 2008  GMC  Sierra 3500 HD
2007 - 2008  GMC  Yukon XL 1500
2007 - 2008  Chevrolet  Silverado 1500
2007 - 2008  GMC  Sierra 1500
2007 - 2007  Chevrolet  Tahoe
2007 - 2008  Chevrolet  Suburban 1500
2007 - 2008  Chevrolet  Tahoe

Drive Belt Component Kit

Chevrolet GMC Cadillac Hummer 3 Piece Serpentine Drive Belt Component Kit TRQ BPA05096

Part Details:

  • 3 Piece
  • (1) Accessory Drive Belt Tensioner with Pulley
  • (1) Serpentine Belt Idler Pulley
  • (1) Serpentine Belt
$81.95
recommended video

How to Replace Idler Pulley 1994-2002 Dodge Ram 1500

Check out this video to learn how to replace the serpentine belt idler pulley on your 94-02 Dodge Ram.

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