PIT4729E
Service Bulletin Details
Public Details for: PIT4729E
Adding integrated trailer brake controller rpo jl1.
- 2014 - 2013 - 2012 - 2011 - 2010 - 2009 - 2008 - 2007 -
Models from 2014
| 2014 CHEVROLET 3500 |
| 2014 CHEVROLET SILVERADO 2500 |
| 2014 CHEVROLET SUBURBAN |
| 2014 CHEVROLET TAHOE |
| 2014 GMC SAVANA 3500 |
| 2014 GMC SIERRA 2500 |
| 2014 GMC YUKON XL |
Models from 2013
| 2013 CHEVROLET AVALANCHE |
| 2013 CHEVROLET SILVERADO 1500 |
| 2013 CHEVROLET SUBURBAN |
| 2013 CHEVROLET TAHOE |
| 2013 GMC SIERRA 1500 |
| 2013 GMC YUKON DENALI |
Models from 2012
| 2012 CHEVROLET AVALANCHE |
| 2012 CHEVROLET SILVERADO 1500 |
| 2012 CHEVROLET SUBURBAN |
| 2012 CHEVROLET TAHOE |
| 2012 GMC SIERRA 1500 |
| 2012 GMC YUKON DENALI |
Models from 2011
| 2011 CHEVROLET AVALANCHE |
| 2011 CHEVROLET SILVERADO 1500 |
| 2011 CHEVROLET SUBURBAN |
| 2011 CHEVROLET TAHOE |
| 2011 GMC SIERRA 3500 |
| 2011 GMC YUKON DENALI |
Models from 2010
| 2010 CHEVROLET AVALANCHE |
| 2010 CHEVROLET SILVERADO 1500 |
| 2010 CHEVROLET SUBURBAN |
| 2010 CHEVROLET TAHOE |
| 2010 GMC SIERRA 1500 |
| 2010 GMC YUKON DENALI |
Models from 2009
| 2009 CHEVROLET AVALANCHE |
| 2009 CHEVROLET SILVERADO 1500 |
| 2009 CHEVROLET SUBURBAN |
| 2009 CHEVROLET TAHOE |
| 2009 GMC SIERRA 1500 |
| 2009 GMC YUKON DENALI |
Models from 2008
| 2008 CHEVROLET SILVERADO 1500 |
| 2008 GMC SIERRA 1500 |
Models from 2007
| 2007 CHEVROLET SILVERADO 1500 |
| 2007 GMC SIERRA 1500 |
File in Section: Service Bulletin Bulletin No.: Date: PIT4729E October, 2013 PRELIMINARY INFORMATION Subject: Adding Integrated Trailer Brake Controller RPO JL1 Models: 2007 - 2013 Chevrolet Silverado 2009 - 2013 Chevrolet Avalanche 2009 - 2014 Chevrolet Suburban, Tahoe 2007 - 2013 GMC Sierra 2009 - 2014 GMC Yukon Models 2014 Chevrolet Silverado 2500/3500 2014 GMC Sierra 2500/3500 Condition/Concern Some customers may request the factory Integrated Trailer Brake Controller (RPO JL1) be installed on their Full Size pickup/utility when the vehicle was not ordered with the option. Recommendation/Instructions This is to advise you that if the vehicle does not have the option (RPO JL1) it cannot be added to the vehicle. Note: Reference latest version of Bulletin 07-08-45-001 which advises how to install an aftermarket trailer brake controller. ADDITIONAL SI KEYWORDS: connector electric hydraulic ITBC TBCM tow towing wire wiring