Chevrolet Camaro 2015 — technical service bulletin
Bulletin SU-15004 · NHTSA communication 10057653 · issued Feb 1, 2015
Technical service bulletin
communication type
Engine
component
2015
model years
3
vehicle entries
Official summary
Chevrolet/gmc: on some vehicles, accessory drive idler pulley will be replaced due to noise in bearing and pulley may fail and alternator and water pump stop working. *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.