Cadillac Cadillac 1999–2005 — technical service bulletin
Bulletin 3147 · NHTSA communication 10009957 · issued Jan 1, 2004
Technical service bulletin
communication type
Engine and Engine Cooling
component
1999–2005
model years
32
vehicle entries
Official summary
Concerns regarding bulletin 00-02-35-003f. All full size trucks and utilities and hummer parts available. *tc
Vehicles covered
- 2003 Cadillac Cadillac
- 2003 Cadillac Escalade
- 2003 Cadillac Escalade Esv
- 2003 Cadillac Escalade Ext
- 1999 Chevrolet Avalanche
- 2000 Chevrolet Avalanche
- 2001 Chevrolet Avalanche
- 2002 Chevrolet Avalanche
- 2003 Chevrolet Avalanche
- 1999 Chevrolet Silverado
- 2000 Chevrolet Silverado
- 2001 Chevrolet Silverado
- 2002 Chevrolet Silverado
- 2003 Chevrolet Silverado
- 1999 Chevrolet Suburban
- 2000 Chevrolet Suburban
- 2001 Chevrolet Suburban
- 2002 Chevrolet Suburban
- 2003 Chevrolet Suburban
- 1999 Chevrolet Tahoe
- 2000 Chevrolet Tahoe
- 2001 Chevrolet Tahoe
- 2002 Chevrolet Tahoe
- 2003 Chevrolet Tahoe
- 2003 GMC Sierra
- 2004 GMC Sierra
- 2005 GMC Sierra
- 2003 GMC Yukon
- 2004 GMC Yukon
- 2005 GMC Yukon
- 2003 GMC Yukon XL
- 2003 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.