GM Steering Wheel Switch: 21997739

This OEM personalized settings switch is just what you need to get your vehicle in good working condition again.

Specifications:

  • Personalized Settings Switch
    • Mounted on the Steering Wheel
  • Direct replacement
  • Built to strict quality control standards

Our electrical and electronic parts are subject to strict quality control testing.  Once the item has been installed or plugged in, it is no longer eligible for a refund.  The item may be eligible for replacement, only if it is found to have a manufacturing defect. Before purchasing, please ensure proper diagnosis of the failed original part is performed

Lifetime Warranty

This item is backed by a Limited Lifetime Warranty. In the event this item should fail due to manufacturing defects during intended use, we will exchange the part free of charge (excludes shipping charges) for the original purchaser. Please keep your invoice for proof of this warranty.

  1. step : Disconnecting the Setting Switch (0:34)
    • Pry out the switch with a flat blade screwdriver
    • Disconnect the wiring harness
  2. step : Installing the Setting Switch (0:59)
    • Grab the harness with a pair of pliers
    • Push the switch onto the harness
  3. step : Testing the Switch (1:34)
    • Turn the vehicle on
    • Test the switch

Tools needed for replacement:

    Pliers, Cutters & misc Wrenches

  • Needle nose pliers

  • Screwdrivers & Related

  • Flat Blade Screwdriver

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Vehicle Fit

  • 2004-2007 Buick Rainier Steering Wheel Mounted Personalized Settings Switch General Motors OEM 21997739
  • 2003-2007 Cadillac Escalade Steering Wheel Mounted Personalized Settings Switch General Motors OEM 21997739
  • 2003-2007 Cadillac Escalade ESV Steering Wheel Mounted Personalized Settings Switch General Motors OEM 21997739
  • 2003-2007 Cadillac Escalade EXT Steering Wheel Mounted Personalized Settings Switch General Motors OEM 21997739
  • 2007 Chevy Avalanche 1500 Steering Wheel Mounted Personalized Settings Switch General Motors OEM 21997739
  • 2003-2006 Chevy Silverado 1500 Steering Wheel Mounted Personalized Settings Switch General Motors OEM 21997739
  • 2007 Chevy Silverado 1500 Classic Steering Wheel Mounted Personalized Settings Switch General Motors OEM 21997739
  • 2003 Chevy Silverado 1500 HD Steering Wheel Mounted Personalized Settings Switch General Motors OEM 21997739
  • 2005-2006 Chevy Silverado 1500 HD Steering Wheel Mounted Personalized Settings Switch General Motors OEM 21997739
  • 2007 Chevy Silverado 1500 HD Classic Steering Wheel Mounted Personalized Settings Switch General Motors OEM 21997739
  • 2003-2004 Chevy Silverado 2500 Steering Wheel Mounted Personalized Settings Switch General Motors OEM 21997739
  • 2003-2006 Chevy Silverado 2500 HD Steering Wheel Mounted Personalized Settings Switch General Motors OEM 21997739
  • 2007 Chevy Silverado 2500 HD Classic Steering Wheel Mounted Personalized Settings Switch General Motors OEM 21997739
  • 2003-2006 Chevy Silverado 3500 Steering Wheel Mounted Personalized Settings Switch General Motors OEM 21997739
  • 2007 Chevy Silverado 3500 Classic Steering Wheel Mounted Personalized Settings Switch General Motors OEM 21997739
  • 2003-2007 Chevy Suburban 1500 Steering Wheel Mounted Personalized Settings Switch General Motors OEM 21997739
  • 2003-2007 Chevy Suburban 2500 Steering Wheel Mounted Personalized Settings Switch General Motors OEM 21997739
  • 2003-2007 Chevy Tahoe Steering Wheel Mounted Personalized Settings Switch General Motors OEM 21997739
  • 2002-2009 Chevy Trailblazer Steering Wheel Mounted Personalized Settings Switch General Motors OEM 21997739
  • 2002-2006 Chevy Trailblazer EXT Steering Wheel Mounted Personalized Settings Switch General Motors OEM 21997739
  • 2002-2009 GMC Envoy Steering Wheel Mounted Personalized Settings Switch General Motors OEM 21997739
  • 2002-2006 GMC Envoy XL Steering Wheel Mounted Personalized Settings Switch General Motors OEM 21997739
  • 2004-2005 GMC Envoy XUV Steering Wheel Mounted Personalized Settings Switch General Motors OEM 21997739
  • 2003-2006 GMC Sierra 1500 Steering Wheel Mounted Personalized Settings Switch General Motors OEM 21997739
  • 2007 GMC Sierra 1500 Classic Steering Wheel Mounted Personalized Settings Switch General Motors OEM 21997739
  • 2003 GMC Sierra 1500 HD Steering Wheel Mounted Personalized Settings Switch General Motors OEM 21997739
  • 2005-2006 GMC Sierra 1500 HD Steering Wheel Mounted Personalized Settings Switch General Motors OEM 21997739
  • 2007 GMC Sierra 1500 HD Classic Steering Wheel Mounted Personalized Settings Switch General Motors OEM 21997739
  • 2003-2004 GMC Sierra 2500 Steering Wheel Mounted Personalized Settings Switch General Motors OEM 21997739
  • 2003-2006 GMC Sierra 2500 HD Steering Wheel Mounted Personalized Settings Switch General Motors OEM 21997739
  • 2007 GMC Sierra 2500 HD Classic Steering Wheel Mounted Personalized Settings Switch General Motors OEM 21997739
  • 2003-2006 GMC Sierra 3500 Steering Wheel Mounted Personalized Settings Switch General Motors OEM 21997739
  • 2007 GMC Sierra 3500 Classic Steering Wheel Mounted Personalized Settings Switch General Motors OEM 21997739
  • 2003-2007 GMC Yukon Steering Wheel Mounted Personalized Settings Switch General Motors OEM 21997739
  • 2003-2007 GMC Yukon XL 1500 Steering Wheel Mounted Personalized Settings Switch General Motors OEM 21997739
  • 2003-2007 GMC Yukon XL 2500 Steering Wheel Mounted Personalized Settings Switch General Motors OEM 21997739
  • 2003-2007 Hummer H2 Steering Wheel Mounted Personalized Settings Switch General Motors OEM 21997739
  • 2003-2008 Isuzu Ascender Steering Wheel Mounted Personalized Settings Switch General Motors OEM 21997739
  • 2002-2004 Olds Bravada Steering Wheel Mounted Personalized Settings Switch General Motors OEM 21997739

This part replaces:

  • General Motors OEM 21997739
  • OE # 21997739
Only 3 left in stock
Part #: GMZMX00004

Ships Same Day for orders placed by 4 P.M. ET

Brand #: 21997739

How-to Video:

(02:02 min)