Chevrolet Corvette 2006–2013 — technical service bulletin
Bulletin 130601001 · NHTSA communication 10246648 · issued Jan 1, 2013
Technical service bulletin
communication type
Equipment
component
2006–2013
model years
11
vehicle entries
Official summary
Information on Customer Questions About Valve Guide Wear
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.