Cadillac Escalade Ext 2003–2004 — technical service bulletin
Bulletin 00844 · NHTSA communication 10007515 · issued Jan 1, 2004
Technical service bulletin
communication type
Visibility
component
2003–2004
model years
15
vehicle entries
Official summary
Front windshield wiper arm does not remain upright position as it did on prior models and as a result, customer may inadvertently brake the wiper arm trying to extend the blade. *mj
Vehicles covered
- 2003 Cadillac Escalade Ext
- 2004 Cadillac Escalade Ext
- 2003 Chevrolet Avalanche
- 2004 Chevrolet Avalanche
- 2003 Chevrolet Silverado
- 2004 Chevrolet Silverado
- 2003 Chevrolet Suburban
- 2004 Chevrolet Suburban
- 2003 Chevrolet Tahoe
- 2004 Chevrolet Tahoe
- 2003 GMC Denali
- 2004 GMC Sierra
- 2003 GMC Yukon
- 2004 GMC Yukon
- 2004 GMC Yukon Denali
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.