Chevrolet Avalanche 1500 2005–2007 — technical service bulletin
Bulletin PIT4193 · NHTSA communication 10021022 · issued Nov 1, 2010
Technical service bulletin
communication type
Tires
component
2005–2007
model years
21
vehicle entries
Official summary
P245/70r17 general ameritrac tire wear vibration. *kb updated 12/13/07. *nj updated 1/30/08. *nj updated 5/25/11. *pe
Vehicles covered
- 2005 Chevrolet Avalanche 1500
- 2006 Chevrolet Avalanche 1500
- 2005 Chevrolet Avalanche 2500
- 2006 Chevrolet Avalanche 2500
- 2005 Chevrolet Silverado
- 2006 Chevrolet Silverado
- 2007 Chevrolet Silverado 1500
- 2007 Chevrolet Silverado 2500
- 2007 Chevrolet Silverado 3500
- 2005 Chevrolet Suburban
- 2006 Chevrolet Suburban 1500
- 2006 Chevrolet Suburban 2500
- 2005 Chevrolet Tahoe
- 2006 Chevrolet Tahoe
- 2005 GMC Sierra
- 2006 GMC Sierra
- 2007 GMC Sierra 1500
- 2007 GMC Sierra 2500
- 2007 GMC Sierra 3500
- 2005 GMC Yukon
- 2006 GMC Yukon
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.