Cadillac Escalade 2000–2003 — technical service bulletin
Bulletin 020601038 · NHTSA communication 10000763 · issued Dec 1, 2002
Technical service bulletin
communication type
Engine and Engine Cooling
component
2000–2003
model years
29
vehicle entries
Official summary
Engine knock or lifter noise. *tt
Vehicles covered
- 2002 Cadillac Escalade
- 2003 Cadillac Escalade
- 2002 Chevrolet Avalanche
- 2003 Chevrolet Avalanche
- 2001 Chevrolet Camaro
- 2002 Chevrolet Camaro
- 2001 Chevrolet Corvette
- 2002 Chevrolet Corvette
- 2003 Chevrolet Corvette
- 2001 Chevrolet Silverado
- 2002 Chevrolet Silverado
- 2003 Chevrolet Silverado
- 2000 Chevrolet Suburban
- 2001 Chevrolet Suburban
- 2002 Chevrolet Suburban
- 2003 Chevrolet Suburban
- 2000 Chevrolet Tahoe
- 2001 Chevrolet Tahoe
- 2002 Chevrolet Tahoe
- 2003 Chevrolet Tahoe
- 2001 GMC Sierra
- 2002 GMC Sierra
- 2003 GMC Sierra
- 2000 GMC Yukon
- 2001 GMC Yukon
- 2002 GMC Yukon
- 2003 GMC Yukon
- 2001 Pontiac Firebird
- 2002 Pontiac Firebird
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.