Chevrolet Silverado 2011–2013 — technical service bulletin
Bulletin PIT5059A · NHTSA communication 10112559 · issued Nov 8, 2012
Technical service bulletin
communication type
Interior Lighting
component
2011–2013
model years
27
vehicle entries
Official summary
This Preliminary Information communication provides information to the technician about the roof beacon switch. The roof beacon switch will be left disconnected from the assembly plant. When a roof beacon light is added technician will need to plug the harness into the switch.
Vehicles covered
- 2011 Chevrolet Silverado
- 2012 Chevrolet Silverado
- 2013 Chevrolet Silverado
- 2011 Chevrolet Suburban
- 2012 Chevrolet Suburban
- 2013 Chevrolet Suburban
- 2011 Chevrolet Tahoe
- 2012 Chevrolet Tahoe
- 2013 Chevrolet Tahoe
- 2011 GMC Sierra
- 2012 GMC Sierra
- 2013 GMC Sierra
- 2011 GMC Sierra Denali
- 2012 GMC Sierra Denali
- 2013 GMC Sierra Denali
- 2011 GMC Yukon
- 2012 GMC Yukon
- 2013 GMC Yukon
- 2011 GMC Yukon Denali
- 2012 GMC Yukon Denali
- 2013 GMC Yukon Denali
- 2011 GMC Yukon Denali XL
- 2012 GMC Yukon Denali XL
- 2013 GMC Yukon Denali XL
- 2011 GMC Yukon XL
- 2012 GMC Yukon XL
- 2013 GMC Yukon XL
What a TSB means. Technical service bulletins are repair guidance manufacturers send to dealers — they are not recalls, and repairs are not automatically free (warranty extensions are an exception worth checking). The full document is available via NHTSA’s vehicle lookup.