Cadillac Escalade 2008–2013 — technical service bulletin
Bulletin PIT-4821-C · NHTSA communication 10052064 · issued Mar 1, 2013
Technical service bulletin
communication type
Electrical System
component
2008–2013
model years
26
vehicle entries
Official summary
General motors: hybrid battery parts restriction for high voltage 2-mode battery parts. *kb
Vehicles covered
- 2013 Cadillac Escalade
- 2009 Cadillac Escalade Hybrid
- 2010 Cadillac Escalade Hybrid
- 2011 Cadillac Escalade Hybrid
- 2012 Cadillac Escalade Hybrid
- 2013 Chevrolet Silverado
- 2009 Chevrolet Silverado Hybrid
- 2010 Chevrolet Silverado Hybrid
- 2011 Chevrolet Silverado Hybrid
- 2012 Chevrolet Silverado Hybrid
- 2013 Chevrolet Tahoe
- 2008 Chevrolet Tahoe Hybrid
- 2009 Chevrolet Tahoe Hybrid
- 2010 Chevrolet Tahoe Hybrid
- 2011 Chevrolet Tahoe Hybrid
- 2012 Chevrolet Tahoe Hybrid
- 2010 GMC Sierra
- 2011 GMC Sierra
- 2012 GMC Sierra
- 2013 GMC Sierra
- 2009 GMC Sierra Hybrid
- 2012 GMC Yukon
- 2013 GMC Yukon
- 2008 GMC Yukon Hybrid
- 2009 GMC Yukon Hybrid
- 2011 GMC Yukon Hybrid
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.