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Aftermarket replacement part

Knock Sensor for Chevrolet Silverado 1500 2007-2012, Tahoe 2007-2012, Impala 2006-2011, GMC Sierra 1500 2006-2012, Yukon 2006-2012

Price $24.48 USD Available to order

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Free shipping within the US. Orders ship within 1 business day and arrive in 1 to 3 business days.

Part type
Electrical & Switches

Product overview

A 2-pin knock (detonation) sensor for the GM and other models listed below. It picks up engine knock so the engine computer can adjust ignition timing. A failing knock sensor often causes a check engine light, pinging under load, reduced power or poor fuel economy.

Vehicle Fitment

  • Buick LaCrosse 2008-2009
  • Buick Lucerne 2007-2011
  • Buick Rainier 2006-2007
  • Buick Rendezvous 2006-2007
  • Buick Terraza 2005-2007
  • Cadillac CTS 2006-2007/2009-2012
  • Cadillac DTS 2007-2011
  • Cadillac Escalade 2007-2013
  • Cadillac SRX 2008-2009
  • Cadillac STS 2006-2010
  • Cadillac XLR 2006-2009
  • Chevrolet Avalanche 2007-2012
  • Chevrolet Camaro 2010-2012
  • Chevrolet Caprice 2011
  • Chevrolet Colorado 2007-2012
  • Chevrolet Corvette 2005-2012
  • Chevrolet Equinox 2005-2009
  • Chevrolet Express 1500/2500/3500 2008-2012
  • Chevrolet Impala 2006-2011
  • Chevrolet Malibu 2004-2008; 2010
  • Chevrolet Monte Carlo 2006-2007
  • Chevrolet Silverado 1500 2007-2012
  • Chevrolet Silverado 1500 Classic 2007
  • Chevrolet Silverado 2500 HD/3500 HD 2007-2012
  • Chevrolet Silverado 3500 2004
  • Chevrolet Silverado 3500 Classic 2007
  • Chevrolet Suburban 1500/Suburban 2500 2007-2012
  • Chevrolet Tahoe 2005; 2007-2012
  • Chevrolet Trailblazer 2006-2009
  • Chevrolet Uplander 2005-2008
  • Chevrolet V10 1987
  • GMC Canyon 2007-2012
  • GMC Envoy 2006-2009
  • GMC Savana 1500/2500/3500 2008-2012
  • GMC Sierra 1500 2006-2012
  • GMC Sierra 1500 Classic/3500 Classic 2007
  • GMC Sierra 2500 HD/3500 HD 2007-2012
  • GMC Sierra 3500 2004
  • GMC Yukon 2006-2012
  • GMC Yukon XL 1500/2500 2007-2012
  • Hummer H2 2008-2009
  • Hummer H3 2007-2010
  • Hummer H3T 2009-2010
  • Isuzu i-290/i-370 2007
  • Pontiac G6 2006-2010
  • Pontiac G8 2008-2009
  • Pontiac Grand Prix 2005
  • Pontiac GTO 2005-2006
  • Pontiac Montana 2005-2006
  • Pontiac Torrent 2006-2009
  • Saab 9-7X 2006-2007
  • Saturn Aura 2007-2008
  • Saturn Vue 2008-2009

Replaces Part Numbers

KS211, 12570125, 12623730, 2131576

Specifications

  • Terminals: 2, blade type
  • Color: black

What's Included

  • 1 x knock sensor

Before You Order

Match the part number above with the one on your old sensor, or send us your VIN and we will confirm fitment for you. Torque the sensor to factory specification; over-tightening can affect its readings.

Shipping & Returns

Ships within the United States. Orders are processed within 1 business day. 30-day returns with free return shipping and no restocking fee. Questions? Email info@getorvexa.com or text +1 (252) 705-1212.

Vehicle applications

Listed applications

Vehicles this part is listed for. Match your engine and original part number, or send us your VIN and we will confirm fitment for you.

Vehicle applications
Make Model Years Engine / notes
Buick LaCrosse 2008–2009 -
Buick Lucerne 2007–2011 -
Buick Rainier 2006–2007 -
Buick Rendezvous 2006–2007 -
Buick Terraza 2005–2007 -
Cadillac CTS 2006–2007 /
Cadillac CTS 2009–2012 /
Cadillac DTS 2007–2011 -
Cadillac Escalade 2007–2013 -
Cadillac SRX 2008–2009 -
Cadillac STS 2006–2010 -
Cadillac XLR 2006–2009 -
Chevrolet Avalanche 2007–2012 -
Chevrolet Camaro 2010–2012 -
Chevrolet Caprice 2011 -
Chevrolet Colorado 2007–2012 -
Chevrolet Corvette 2005–2012 -
Chevrolet Equinox 2005–2009 -
Chevrolet Express 1500/2500/3500 2008–2012 -
Chevrolet Impala 2006–2011 -
Chevrolet Malibu 2004–2008 -
Chevrolet Malibu 2010 -
Chevrolet Monte Carlo 2006–2007 -
Chevrolet Silverado 1500 2007–2012 -
Chevrolet Silverado 1500 Classic 2007 -
Chevrolet Silverado 2500 HD/3500 HD 2007–2012 -
Chevrolet Silverado 3500 2004 -
Chevrolet Silverado 3500 Classic 2007 -
Chevrolet Suburban 1500/Suburban 2500 2007–2012 -
Chevrolet Tahoe 2005 -
Chevrolet Tahoe 2007–2012 -
Chevrolet Trailblazer 2006–2009 -
Chevrolet Uplander 2005–2008 -
Chevrolet V10 1987 -
GMC Canyon 2007–2012 -
GMC Envoy 2006–2009 -
GMC Savana 1500/2500/3500 2008–2012 -
GMC Sierra 1500 2006–2012 -
GMC Sierra 1500 Classic/3500 Classic 2007 -
GMC Sierra 2500 HD/3500 HD 2007–2012 -
GMC Sierra 3500 2004 -
GMC Yukon 2006–2012 -
GMC Yukon XL 1500/2500 2007–2012 -
Hummer H2 2008–2009 -
Hummer H3 2007–2010 -
Hummer H3T 2009–2010 -
Isuzu i-290/i-370 2007 -
Pontiac G6 2006–2010 -
Pontiac G8 2008–2009 -
Pontiac Grand Prix 2005 -
Pontiac GTO 2005–2006 -
Pontiac Montana 2005–2006 -
Pontiac Torrent 2006–2009 -
Saab 9-7X 2006–2007 -
Saturn Aura 2007–2008 -
Saturn Vue 2008–2009 -

Scroll to see all application details

Fitment verification is the buyer's responsibility. A matching year and model alone does not confirm compatibility.

Before installation

Before installation

Professional installation is recommended. Confirm the part, engine code and installation requirements before work begins.

Parts-only liability

Liability is limited to the price paid for the part. Labor, towing, rental vehicles and engine damage are excluded.

Free US shipping

Free shipping within the US. Orders ship within 1 business day and arrive in 1 to 3 business days.