Cadillac Escalade Esv 2002–2005 — technical service bulletin
Bulletin 020139007 · NHTSA communication 10011227 · issued Aug 1, 2004
Technical service bulletin
communication type
Unknown OR Other
component
2002–2005
model years
40
vehicle entries
Official summary
Automatic dual zone hvac battery draw. *ar
Vehicles covered
- 2003 Cadillac Escalade Esv
- 2004 Cadillac Escalade Esv
- 2003 Cadillac Escalade Ext
- 2004 Cadillac Escalade Ext
- 2003 Chevrolet Avalanche
- 2004 Chevrolet Avalanche
- 2005 Chevrolet Avalanche
- 2003 Chevrolet Silverado
- 2004 Chevrolet Silverado
- 2005 Chevrolet Silverado
- 2003 Chevrolet Suburban
- 2004 Chevrolet Suburban
- 2005 Chevrolet Suburban
- 2003 Chevrolet Tahoe
- 2004 Chevrolet Tahoe
- 2005 Chevrolet Tahoe
- 2002 Chevrolet Trailblazer
- 2003 Chevrolet Trailblazer
- 2004 Chevrolet Trailblazer
- 2003 GMC Denali
- 2002 GMC Envoy
- 2003 GMC Envoy
- 2004 GMC Envoy
- 2005 GMC Envoy
- 2003 GMC Sierra
- 2004 GMC Sierra
- 2005 GMC Sierra
- 2003 GMC Yukon
- 2004 GMC Yukon
- 2005 GMC Yukon
- 2003 GMC Yukon XL
- 2004 GMC Yukon XL
- 2005 GMC Yukon XL
- 2003 Hummer H2
- 2004 Hummer H2
- 2005 Hummer H2
- 2002 Oldsmobile Bravada
- 2003 Oldsmobile Bravada
- 2004 Oldsmobile Bravada
- 2005 Oldsmobile Bravada
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.