Cadillac Escalade 2006–2009 — technical service bulletin
Bulletin PIP-4395 · NHTSA communication 10026149 · issued Aug 1, 2008
Technical service bulletin
communication type
Power Train
component
2006–2009
model years
60
vehicle entries
Official summary
Gmc: flare and or harsh 2-3 shifts. This condition may be caused by leaking 1-2-3-4 and 3-5-r clutch fluid seal rings (230). Models cadillacs, chevrolets, gmc, hummers, pontiacs. Equipped with 6l80 (rpo myc) or 6l90 (rpo myd) automatic transmission. *pe
Vehicles covered
- 2007 Cadillac Escalade
- 2008 Cadillac Escalade
- 2009 Cadillac Escalade
- 2007 Cadillac Escalade Esv
- 2008 Cadillac Escalade Esv
- 2009 Cadillac Escalade Esv
- 2007 Cadillac Escalade Ext
- 2008 Cadillac Escalade Ext
- 2009 Cadillac Escalade Ext
- 2009 Chevrolet Avalanche
- 2009 Chevrolet Avalanche 1500
- 2006 Chevrolet Corvette
- 2007 Chevrolet Corvette
- 2008 Chevrolet Corvette
- 2009 Chevrolet Corvette
- 2007 Chevrolet Silverado
- 2008 Chevrolet Silverado
- 2009 Chevrolet Silverado
- 2007 Chevrolet Silverado 1500
- 2008 Chevrolet Silverado 1500
- 2009 Chevrolet Silverado 1500
- 2007 Chevrolet Silverado 2500
- 2008 Chevrolet Silverado 2500
- 2009 Chevrolet Silverado 2500
- 2007 Chevrolet Silverado 3500
- 2008 Chevrolet Silverado 3500
- 2009 Chevrolet Silverado 3500
- 2008 Chevrolet Suburban
- 2009 Chevrolet Suburban
- 2008 Chevrolet Suburban 1500
- 2009 Chevrolet Suburban 1500
- 2008 Chevrolet Suburban 2500
- 2009 Chevrolet Suburban 2500
- 2009 Chevrolet Tahoe
- 2007 GMC Sierra
- 2008 GMC Sierra
- 2009 GMC Sierra
- 2007 GMC Sierra 1500
- 2008 GMC Sierra 1500
- 2009 GMC Sierra 1500
- 2007 GMC Sierra 2500
- 2008 GMC Sierra 2500
- 2009 GMC Sierra 2500
- 2007 GMC Sierra 3500
- 2008 GMC Sierra 3500
- 2009 GMC Sierra 3500
- 2009 GMC Yukon
- 2007 GMC Yukon Denali
- 2008 GMC Yukon Denali
- 2009 GMC Yukon Denali
- 2007 GMC Yukon Denali XL
- 2008 GMC Yukon Denali XL
- 2009 GMC Yukon Denali XL
- 2008 GMC Yukon XL
- 2009 GMC Yukon XL
- 2008 GMC Yukon XL 1500
- 2009 GMC Yukon XL 1500
- 2008 GMC Yukon XL 2500
- 2009 GMC Yukon XL 2500
- 2008 Hummer H2
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.