Cadillac Escalade 2007–2011 — technical service bulletin
Bulletin 10-08-50-008B · NHTSA communication 10037555 · issued Jan 1, 2011
Technical service bulletin
communication type
Seats
component
2007–2011
model years
46
vehicle entries
Official summary
Gm: the driver or passenger heated seat are inoperative. They are slow to warm or may shut off. There are trouble codes set related to the ground terminal harness. *rm
Vehicles covered
- 2007 Cadillac Escalade
- 2008 Cadillac Escalade
- 2009 Cadillac Escalade
- 2010 Cadillac Escalade
- 2007 Cadillac Escalade Esv
- 2008 Cadillac Escalade Esv
- 2009 Cadillac Escalade Esv
- 2010 Cadillac Escalade Esv
- 2007 Cadillac Escalade Ext
- 2008 Cadillac Escalade Ext
- 2009 Cadillac Escalade Ext
- 2010 Cadillac Escalade Ext
- 2007 Chevrolet Silverado
- 2008 Chevrolet Silverado
- 2009 Chevrolet Silverado
- 2010 Chevrolet Silverado
- 2011 Chevrolet Silverado 1500
- 2007 Chevrolet Suburban
- 2008 Chevrolet Suburban
- 2009 Chevrolet Suburban
- 2010 Chevrolet Suburban 1500
- 2007 Chevrolet Tahoe
- 2008 Chevrolet Tahoe
- 2009 Chevrolet Tahoe
- 2010 Chevrolet Tahoe
- 2007 GMC Sierra
- 2008 GMC Sierra
- 2009 GMC Sierra
- 2010 GMC Sierra
- 2011 GMC Sierra
- 2007 GMC Yukon
- 2008 GMC Yukon
- 2009 GMC Yukon
- 2010 GMC Yukon
- 2007 GMC Yukon Denali
- 2008 GMC Yukon Denali
- 2009 GMC Yukon Denali
- 2010 GMC Yukon Denali
- 2007 GMC Yukon Denali XL
- 2008 GMC Yukon Denali XL
- 2009 GMC Yukon Denali XL
- 2010 GMC Yukon Denali XL
- 2007 GMC Yukon XL
- 2008 GMC Yukon XL
- 2009 GMC Yukon XL
- 2010 GMC Yukon XL 1500
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.