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SKP SK959A02 Trailer Brake Control ModuleOE Quality 60-Day Returns
Part #: SK959A02

SKP SK959A02 Trailer Brake Control Module

183 vehicles fit this part
Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Chevrolet and GMC, Sierra 1500, Sierra 2500 HD, Sierra 3500 HD, Silverado 1500, Silverado 2500 HD, Silverado 3500 HD, Suburban 1500, Suburban 2500, Yukon XL 1500, and Yukon XL 2500
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Trailer Brake Control Module for GM Trucks and SUVs

The SKP SK959A02 trailer brake control module is a direct-fit replacement for select GM full-size trucks and SUVs from 2007-2014. It is built for vehicles equipped with integrated trailer brake control, helping restore consistent trailer brake signal management when the original module fails.

Key Features

  • Trailer brake control module for brake system electronics
  • Fits select 2007-2014 Cadillac Escalade, Chevrolet Silverado, GMC Sierra, and Yukon XL applications
  • Direct replacement for part number SK959A02
  • Cross-references Monroe Shocks & Struts 601226 for the same application
  • Supports OE-style fitment for factory-equipped trailer brake control systems

Detailed Description

SKP SK959A02 is a trailer brake control module for GM vehicles that use an integrated trailer brake controller. It is listed for 2007-2014 Cadillac Escalade, 2007-2014 Chevrolet Silverado 1500, 2500 HD, and 3500 HD, 2007-2014 GMC Sierra 1500, 2500 HD, and 3500 HD, plus 2007-2014 Chevrolet Cheyenne, 2007-2014 Chevrolet Suburban 1500, 2007-2013 Chevrolet Avalanche, 2007-2013 Chevrolet Suburban 2500, 2007-2014 GMC Yukon XL 1500, and 2007-2013 GMC Yukon XL 2500. If you are searching for a trailer brake control module for a 2007-2014 Chevrolet Silverado or GMC Sierra, SK959A02 is the part number to verify.

What It Helps Fix

  • Trailer brake controller warning or fault messages
  • Inconsistent trailer brake output
  • Loss of trailer brake communication with the vehicle system
  • Brake controller response issues after module failure
  • Need for a replacement trailer brake control module on GM tow vehicles

Installation Notes and Tips

Verify the vehicle year, make, model, and factory trailer brake control setup before ordering. Match the original part number SK959A02 and confirm interchange reference 601226 when comparing replacements. Installation should be performed with the ignition off and the battery disconnected to protect vehicle electronics.

Quality Assurance

SKP replacement parts are built for application-specific fitment and are intended to restore proper function in the original system layout. Confirm all vehicle identifiers and module references before installation to ensure correct selection.

This part fits 183 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2014ChevroletSilverado 15004.3LV6N/A
2014ChevroletSilverado 15006.2LV8N/A
2014ChevroletSilverado 15005.3LV8N/A
2014ChevroletSilverado 2500 HD6.6LV8N/A
2014ChevroletSilverado 2500 HD6.0LV8N/A
2014ChevroletSilverado 3500 HD6.6LV8N/A
2014ChevroletSilverado 3500 HD6.0LV8N/A
2014ChevroletSuburban 15005.3LV8N/A
2014GMCSierra 15004.3LV6N/A
2014GMCSierra 15005.3LV8N/A
2014GMCSierra 15006.2LV8N/A
2014GMCSierra 2500 HD6.6LV8N/A
2014GMCSierra 2500 HD6.0LV8N/A
2014GMCSierra 3500 HD6.6LV8N/A
2014GMCSierra 3500 HD6.0LV8N/A
2014GMCYukon XL 15006.2LV8N/A
2014GMCYukon XL 15005.3LV8N/A
2013ChevroletSilverado 15004.3LV6N/A
2013ChevroletSilverado 15006.0LV8N/A
2013ChevroletSilverado 15004.8LV8N/A
2013ChevroletSilverado 15006.2LV8N/A
2013ChevroletSilverado 15005.3LV8N/A
2013ChevroletSilverado 2500 HD6.6LV8N/A
2013ChevroletSilverado 2500 HD6.0LV8N/A
2013ChevroletSilverado 3500 HD6.6LV8N/A
2013ChevroletSilverado 3500 HD6.0LV8N/A
2013ChevroletSuburban 15005.3LV8N/A
2013ChevroletSuburban 15006.0LV8N/A
2013ChevroletSuburban 25006.0LV8N/A
2013GMCSierra 15006.0LV8N/A
2013GMCSierra 15004.3LV6N/A
2013GMCSierra 15004.8LV8N/A
2013GMCSierra 15005.3LV8N/A
2013GMCSierra 15006.2LV8N/A
2013GMCSierra 2500 HD6.6LV8N/A
2013GMCSierra 2500 HD6.0LV8N/A
2013GMCSierra 3500 HD6.6LV8N/A
2013GMCSierra 3500 HD6.0LV8N/A
2013GMCYukon XL 15006.2LV8N/A
2013GMCYukon XL 15005.3LV8N/A
2013GMCYukon XL 25006.0LV8N/A
2012ChevroletSilverado 15004.3LV6N/A
2012ChevroletSilverado 15006.0LV8N/A
2012ChevroletSilverado 15004.8LV8N/A
2012ChevroletSilverado 15006.2LV8N/A
2012ChevroletSilverado 15005.3LV8N/A
2012ChevroletSilverado 2500 HD6.6LV8N/A
2012ChevroletSilverado 2500 HD6.0LV8N/A
2012ChevroletSilverado 3500 HD6.6LV8N/A
2012ChevroletSilverado 3500 HD6.0LV8N/A
2012ChevroletSuburban 15005.3LV8N/A
2012ChevroletSuburban 25006.0LV8N/A
2012GMCSierra 15006.0LV8N/A
2012GMCSierra 15004.3LV6N/A
2012GMCSierra 15004.8LV8N/A
2012GMCSierra 15005.3LV8N/A
2012GMCSierra 15006.2LV8N/A
2012GMCSierra 2500 HD6.6LV8N/A
2012GMCSierra 2500 HD6.0LV8N/A
2012GMCSierra 3500 HD6.6LV8N/A
2012GMCSierra 3500 HD6.0LV8N/A
2012GMCYukon XL 15006.2LV8N/A
2012GMCYukon XL 15005.3LV8N/A
2012GMCYukon XL 25006.0LV8N/A
2011ChevroletSilverado 15004.3LV6N/A
2011ChevroletSilverado 15006.0LV8N/A
2011ChevroletSilverado 15004.8LV8N/A
2011ChevroletSilverado 15006.2LV8N/A
2011ChevroletSilverado 15005.3LV8N/A
2011ChevroletSilverado 2500 HD6.6LV8N/A
2011ChevroletSilverado 2500 HD6.0LV8N/A
2011ChevroletSilverado 3500 HD6.6LV8N/A
2011ChevroletSilverado 3500 HD6.0LV8N/A
2011ChevroletSuburban 15005.3LV8N/A
2011ChevroletSuburban 25006.0LV8N/A
2011GMCSierra 15006.0LV8N/A
2011GMCSierra 15004.3LV6N/A
2011GMCSierra 15004.8LV8N/A
2011GMCSierra 15005.3LV8N/A
2011GMCSierra 15006.2LV8N/A
2011GMCSierra 2500 HD6.6LV8N/A
2011GMCSierra 2500 HD6.0LV8N/A
2011GMCSierra 3500 HD6.6LV8N/A
2011GMCSierra 3500 HD6.0LV8N/A
2011GMCYukon XL 15006.2LV8N/A
2011GMCYukon XL 15005.3LV8N/A
2011GMCYukon XL 25006.0LV8N/A
2010ChevroletSilverado 15004.3LV6N/A
2010ChevroletSilverado 15006.0LV8N/A
2010ChevroletSilverado 15004.8LV8N/A
2010ChevroletSilverado 15006.2LV8N/A
2010ChevroletSilverado 15005.3LV8N/A
2010ChevroletSilverado 2500 HD6.6LV8N/A
2010ChevroletSilverado 2500 HD6.0LV8N/A
2010ChevroletSilverado 3500 HD6.6LV8N/A
2010ChevroletSilverado 3500 HD6.0LV8N/A
2010ChevroletSuburban 15005.3LV8N/A
2010ChevroletSuburban 25006.0LV8N/A
2010GMCSierra 15006.0LV8N/A
2010GMCSierra 15004.3LV6N/A
2010GMCSierra 15004.8LV8N/A
2010GMCSierra 15005.3LV8N/A
2010GMCSierra 15006.2LV8N/A
2010GMCSierra 2500 HD6.6LV8N/A
2010GMCSierra 2500 HD6.0LV8N/A
2010GMCSierra 3500 HD6.6LV8N/A
2010GMCSierra 3500 HD6.0LV8N/A
2010GMCYukon XL 15006.2LV8N/A
2010GMCYukon XL 15005.3LV8N/A
2010GMCYukon XL 25006.0LV8N/A
2009ChevroletSilverado 15004.3LV6N/A
2009ChevroletSilverado 15006.0LV8N/A
2009ChevroletSilverado 15004.8LV8N/A
2009ChevroletSilverado 15006.2LV8N/A
2009ChevroletSilverado 15005.3LV8N/A
2009ChevroletSilverado 2500 HD6.6LV8N/A
2009ChevroletSilverado 2500 HD6.0LV8N/A
2009ChevroletSilverado 3500 HD6.6LV8N/A
2009ChevroletSilverado 3500 HD6.0LV8N/A
2009ChevroletSuburban 15005.3LV8N/A
2009ChevroletSuburban 15006.0LV8N/A
2009ChevroletSuburban 25006.0LV8N/A
2009GMCSierra 15006.0LV8N/A
2009GMCSierra 15004.3LV6N/A
2009GMCSierra 15004.8LV8N/A
2009GMCSierra 15005.3LV8N/A
2009GMCSierra 15006.2LV8N/A
2009GMCSierra 2500 HD6.6LV8N/A
2009GMCSierra 2500 HD6.0LV8N/A
2009GMCSierra 3500 HD6.6LV8N/A
2009GMCSierra 3500 HD6.0LV8N/A
2009GMCYukon XL 15006.2LV8N/A
2009GMCYukon XL 15006.0LV8N/A
2009GMCYukon XL 15005.3LV8N/A
2009GMCYukon XL 25006.0LV8N/A
2008ChevroletSilverado 15004.3LV6N/A
2008ChevroletSilverado 15006.0LV8N/A
2008ChevroletSilverado 15004.8LV8N/A
2008ChevroletSilverado 15005.3LV8N/A
2008ChevroletSilverado 2500 HD6.6LV8N/A
2008ChevroletSilverado 2500 HD6.0LV8N/A
2008ChevroletSilverado 3500 HD6.6LV8N/A
2008ChevroletSilverado 3500 HD6.0LV8N/A
2008ChevroletSuburban 15005.3LV8N/A
2008ChevroletSuburban 15006.0LV8N/A
2008ChevroletSuburban 25006.0LV8N/A
2008GMCSierra 15006.0LV8N/A
2008GMCSierra 15004.3LV6N/A
2008GMCSierra 15004.8LV8N/A
2008GMCSierra 15005.3LV8N/A
2008GMCSierra 15006.2LV8N/A
2008GMCSierra 2500 HD6.6LV8N/A
2008GMCSierra 2500 HD6.0LV8N/A
2008GMCSierra 3500 HD6.6LV8N/A
2008GMCSierra 3500 HD6.0LV8N/A
2008GMCYukon XL 15006.2LV8N/A
2008GMCYukon XL 15006.0LV8N/A
2008GMCYukon XL 15005.3LV8N/A
2008GMCYukon XL 25006.0LV8N/A
2007ChevroletSilverado 15004.3LV6N/A
2007ChevroletSilverado 15006.0LV8N/A
2007ChevroletSilverado 15004.8LV8N/A
2007ChevroletSilverado 15005.3LV8N/A
2007ChevroletSilverado 2500 HD6.6LV8N/A
2007ChevroletSilverado 2500 HD6.0LV8N/A
2007ChevroletSilverado 3500 HD6.6LV8N/A
2007ChevroletSilverado 3500 HD6.0LV8N/A
2007ChevroletSuburban 15005.3LV8N/A
2007ChevroletSuburban 15006.0LV8N/A
2007ChevroletSuburban 25006.0LV8N/A
2007GMCSierra 15006.0LV8N/A
2007GMCSierra 15004.3LV6N/A
2007GMCSierra 15004.8LV8N/A
2007GMCSierra 15005.3LV8N/A
2007GMCSierra 15006.2LV8N/A
2007GMCSierra 2500 HD6.6LV8N/A
2007GMCSierra 2500 HD6.0LV8N/A
2007GMCSierra 3500 HD6.6LV8N/A
2007GMCSierra 3500 HD6.0LV8N/A
2007GMCYukon XL 15006.2LV8N/A
2007GMCYukon XL 15006.0LV8N/A
2007GMCYukon XL 15005.3LV8N/A
2007GMCYukon XL 25006.0LV8N/A

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

601226

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.

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