Below are the ignition coils currently available from AA Ignition. We are constantly adding more ignition coils to our catalog so check back for new products.

Knock Sensor Wire Harness Kit Chevrolet and GMC #12601822

Knock Sensor Wire Harness Kit Chevrolet and GMC #12601822 Image
  • THE KNOCK SENSOR WIRE HARNESS connects to the knock sensors on your engine and receives signals from both sensors. These signals taken from both knock sensor position in the ECU are sent through the wire harness so the vehicle’s engine computer can properly monitor the engine and adjust ignition timing.
  • REPLACES PART# 12601822, 917-033, 317 033, 917033 – While this is not a genuine General Motors, GM part it is a direct replacement for the factory wire harness and connects to the factory knock sensors connector including part numbers 2133521, 12589867, 213-3521. Fits popular Chevy models including – 2001 Chevy Suburban, 2003 Chevy Suburban, 2005 Hummer, 2003 5.3 GMC and more, see below for all models
  • FITS THE FOLLOWING VEHICLES – 1999 – 2006 Chevy Silverado including 1500 & 2500 HD models | 2000-2007 Chevy Suburban & Tahoe | 2002-2006 Chevrolet Avalanche | 2000-2007 GMC Yukon & Yukon XL | 1999-2006 GMC Sierra and more, see below for all models – 4.8L, 5.3L, 6.0L engine – Including model years 99, 00, 01, 02, 03, 04, 05, 06, 07
  • OEM FIT, QUALITY, FINISH – This knock sensor wiring harness is constructed from durable, high temperature wire to avoid melting, chaffing, and breaking. Factory style connectors allow the wire harness to be installed in a matter of minutes with NO cutting or splicing.
  • LIFETIME WARRANTY – This knock sensor wiring harness features a lifetime warranty. If the harness or any parts ever breaks, frays, or otherwise fails simply contact us for a replacement.

This knock sensor harness fits the following GM vehicles

  • 2004-2005 Buick Rainier
  • 2004-2005 Cadillac STS
  • 2002-2005 Cadillac Escalade
  • 2003-2005 Cadillac Escalade ESV
  • 2002-2005 Cadillac Escalade EXT
  • 2005 Cadillac STS
  • 2007 Chevrolet Avalanche
  • 2002-2006 Chevrolet Avalanche 1500, 2500
  • 2001-2002 Chevrolet C3500 HD
  • 1999-2002 Chevrolet Camaro
  • 1999-2002 Chevrolet Corvette
  • 2003-2007 Chevrolet Express 1500, 2500, 3500
  • 1999-2006 Chevrolet Silverado 1500
  • 2007 Chevrolet Silverado 1500 Classic, 1500 HD Classic
  • 2001-2006 Chevrolet Silverado 1500 HD
  • 1999-2004 Chevrolet Silverado 2500
  • 2001-2004 Chevrolet Silverado 2500 HD
  • 2007 Chevrolet Silverado 2500 HD Classic, 3500 Classic
  • 2001-2006 Chevrolet Silverado 3500
  • 2005 Chevrolet SSR
  • 2000-2005 Chevrolet Suburban 1500
  • 2000-2007 Chevrolet Suburban 2500
  • 2000-2007 Chevrolet Tahoe
  • 2004-2005 Chevrolet Trailblazer, Trailblazer EXT
  • 2001-2002 GMC C3500HD
  • 2005 GMC Envoy
  • 2003-2005 GMC Envoy XL, Envoy XUV
  • 2003-2005 GMC Savana 1500
  • 2003-2007 GMC Savana 2500, 3500
  • 1999-2006 GMC Sierra 1500
  • 2007 GMC Sierra 1500 Classic, 1500 HD Classic
  • 2001-2006 GMC Sierra 1500 HD, 2500 HD
  • 2007 GMC Sierra 2500 HD Classic
  • 1999-2004 GMC Sierra 2500
  • 2001-2006 GMC Sierra 3500
  • 2007 GMC Sierra 3500 Classic
  • 2000-2007 GMC Yukon, XL 1500, XL 2500
  • 2005-2007 Hummer H2
  • 2003-2004 Isuzu Ascender
  • 2004 Pontiac GTO
  • 1999-2002 Pontiac Firebird
  • 2005 Saab 9-7x

Replaces part numbers: 12601822, 917-033, 317 033, 917033

This is not a genuine GM part, vehicle makes and modes are used only in this listing to describe the vehicles this part fits.

Knock Sensor Wire Harness Kit Chevrolet and GMC #12601822

Knock Sensor Wire Harness Kit Chevrolet and GMC #12601822 Image
  • THE KNOCK SENSOR WIRE HARNESS connects to the knock sensors on your engine and receives signals from both sensors. These signals taken from both knock sensor position in the ECU are sent through the wire harness so the vehicle’s engine computer can properly monitor the engine and adjust ignition timing.
  • REPLACES PART# 12601822, 917-033, 317 033, 917033 – While this is not a genuine General Motors, GM part it is a direct replacement for the factory wire harness and connects to the factory knock sensors connector including part numbers 2133521, 12589867, 213-3521. Fits popular Chevy models including – 2001 Chevy Suburban, 2003 Chevy Suburban, 2005 Hummer, 2003 5.3 GMC and more, see below for all models
  • FITS THE FOLLOWING VEHICLES – 1999 – 2006 Chevy Silverado including 1500 & 2500 HD models | 2000-2007 Chevy Suburban & Tahoe | 2002-2006 Chevrolet Avalanche | 2000-2007 GMC Yukon & Yukon XL | 1999-2006 GMC Sierra and more, see below for all models – 4.8L, 5.3L, 6.0L engine – Including model years 99, 00, 01, 02, 03, 04, 05, 06, 07
  • OEM FIT, QUALITY, FINISH – This knock sensor wiring harness is constructed from durable, high temperature wire to avoid melting, chaffing, and breaking. Factory style connectors allow the wire harness to be installed in a matter of minutes with NO cutting or splicing.
  • LIFETIME WARRANTY – This knock sensor wiring harness features a lifetime warranty. If the harness or any parts ever breaks, frays, or otherwise fails simply contact us for a replacement.

This knock sensor harness fits the following GM vehicles

  • 2004-2005 Buick Rainier
  • 2004-2005 Cadillac STS
  • 2002-2005 Cadillac Escalade
  • 2003-2005 Cadillac Escalade ESV
  • 2002-2005 Cadillac Escalade EXT
  • 2005 Cadillac STS
  • 2007 Chevrolet Avalanche
  • 2002-2006 Chevrolet Avalanche 1500, 2500
  • 2001-2002 Chevrolet C3500 HD
  • 1999-2002 Chevrolet Camaro
  • 1999-2002 Chevrolet Corvette
  • 2003-2007 Chevrolet Express 1500, 2500, 3500
  • 1999-2006 Chevrolet Silverado 1500
  • 2007 Chevrolet Silverado 1500 Classic, 1500 HD Classic
  • 2001-2006 Chevrolet Silverado 1500 HD
  • 1999-2004 Chevrolet Silverado 2500
  • 2001-2004 Chevrolet Silverado 2500 HD
  • 2007 Chevrolet Silverado 2500 HD Classic, 3500 Classic
  • 2001-2006 Chevrolet Silverado 3500
  • 2005 Chevrolet SSR
  • 2000-2005 Chevrolet Suburban 1500
  • 2000-2007 Chevrolet Suburban 2500
  • 2000-2007 Chevrolet Tahoe
  • 2004-2005 Chevrolet Trailblazer, Trailblazer EXT
  • 2001-2002 GMC C3500HD
  • 2005 GMC Envoy
  • 2003-2005 GMC Envoy XL, Envoy XUV
  • 2003-2005 GMC Savana 1500
  • 2003-2007 GMC Savana 2500, 3500
  • 1999-2006 GMC Sierra 1500
  • 2007 GMC Sierra 1500 Classic, 1500 HD Classic
  • 2001-2006 GMC Sierra 1500 HD, 2500 HD
  • 2007 GMC Sierra 2500 HD Classic
  • 1999-2004 GMC Sierra 2500
  • 2001-2006 GMC Sierra 3500
  • 2007 GMC Sierra 3500 Classic
  • 2000-2007 GMC Yukon, XL 1500, XL 2500
  • 2005-2007 Hummer H2
  • 2003-2004 Isuzu Ascender
  • 2004 Pontiac GTO
  • 1999-2002 Pontiac Firebird
  • 2005 Saab 9-7x

Replaces part numbers: 12601822, 917-033, 317 033, 917033

This is not a genuine GM part, vehicle makes and modes are used only in this listing to describe the vehicles this part fits.