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RecallGazette

Vehicle problems, recalls & safety intelligence

Chevrolet Avalanche 2003–2007technical service bulletin

Bulletin SB-10240 · NHTSA communication 10038760 · issued Jan 1, 2012

Technical service bulletin
communication type
Equipment
component
2003–2007
model years
30
vehicle entries

Official summary

General motors service campaign: see document search button for owner letter. The hvac blower may not work at certain functions or may become inoperable. There could be a burning smell or smoke. *rm updated 4/6/12. *pe

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.