Chevrolet Cobalt 2004–2006 — technical service bulletin
Bulletin 3385A · NHTSA communication 10016549 · issued Sep 21, 2005
Technical service bulletin
communication type
Electrical System
component
2004–2006
model years
10
vehicle entries
Official summary
Repeated park lps fuse open (additional information). *tt
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.