Chevrolet Cobalt SS 2008–2009 — technical service bulletin
Bulletin SB-09126 · NHTSA communication 10032186 · issued Jul 1, 2009
Technical service bulletin
communication type
Power Train
component
2008–2009
model years
4
vehicle entries
Official summary
Chevrolet: service update for inventory and customer vehicles charge air cooler inlet duct detachment - expires with base warranty. *pe
Vehicles covered
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.