Cadillac Escalade 2003–2005 — technical service bulletin
Bulletin 030844018A · NHTSA communication 10004329 · issued Jan 1, 2005
Technical service bulletin
communication type
Equipment
component
2003–2005
model years
29
vehicle entries
Official summary
Rear seat audio (rsa) and/or rear hvac inoperative. *tt update. *tt
Vehicles covered
- 2003 Cadillac Escalade
- 2004 Cadillac Escalade
- 2005 Cadillac Escalade
- 2004 Cadillac Escalade Esv
- 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
- 2003 GMC Sierra
- 2005 GMC Sierra
- 2005 GMC Sierra Denali
- 2003 GMC Yukon
- 2005 GMC Yukon
- 2003 GMC Yukon Denali
- 2005 GMC Yukon Denali
- 2003 GMC Yukon XL
- 2003 GMC Yukon XL Denali
- 2003 Hummer H2
- 2004 Hummer H2
- 2005 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.